D103202X012 Fisher FIELDVUE DVC6000f Digital Valve Controllers/media/resources/fisher/u/286... · Fisher FIELDVUE DVC6000f Digital Valve Controllers Quick Start Guide D103202X012

www.Fisher.com

Fisher� FIELDVUE� DVC6000f Digital ValveControllers

Quick Start GuideD103202X012

DVC6000f Digital Valve ControllersJuly 2013

Note

This guide provides installation, and initial setup and calibration for DVC6000f digital valve controllers. For all other informationpertaining to the digital valve controller refer to the DVC6000f digital valve controller instruction manual (D103189X012),available from your Emerson Process Management sales office.

This guide applies to DVC6010f, DVC6020f,and DVC6030f digital valve controllers:

4602

2

1

2.0

2 & 3

FD, PD, AD

ContentsUsing this Guide 4. . . . . . . . . . . . . . . . . . . . . . . . . . .Installation 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Basic Setup and Calibration 23. . . . . . . . . . . . . . . . .Specifications and Related Documents 31. . . . . . .Loop Schematics and Nameplates 37. . . . . . . . . . .

Standard Control (SC)

Fieldbus Control (FC)

Fieldbus Logic (FL)

Device Type

Device Revision

Hardware Revision

Firmware Revision

DD Revision

Instrument Level



2

THE FIELDVUE DVC6000f DIGITAL VALVE CONTROLLER IS A CORE COMPONENT OF THE PLANTWEB� DIGITAL PLANTARCHITECTURE. THE DIGITAL VALVE CONTROLLER POWERS PLANTWEB BY CAPTURING AND DELIVERING VALVE DIAGNOSTICDATA. COUPLED WITH VALVELINK� SOFTWARE, THE DVC6000f PROVIDES USERS WITH AN ACCURATE PICTURE OF VALVEPERFORMANCE, INCLUDING ACTUAL STEM POSITION, INSTRUMENT INPUT SIGNAL AND PNEUMATIC PRESSURE TO THE ACTUATOR.USING THIS INFORMATION, THE DIGITAL VALVE CONTROLLER DIAGNOSES NOT ONLY ITSELF, BUT ALSO THE VALVE AND ACTUATORTO WHICH IT IS MOUNTED.



3

�Installation and Basic Setup Check List

Instrument correctly mounted on the actuator. See installation instructionsprovided with the mounting kit.

Feedback linkage properly connected. See installation instructionsprovided with the mounting kit.

Regulator correctly mounted. Perform one of the regulator mounting procedureson page 16.

Air supply connected and at proper pressure. Connect supply as described on page17. Also see specifications on page 31.

Instrument output connected to the actuator. Connect instrument output asdescribed on page 18.

Conduit properly installed, if necessary. Refer to local and national electrical codes.

Mounting

Pneumatic Connections and Air Supply

Electrical Connections

Loop wiring properly connected to the LOOP terminals in the terminal box. Connectloop wiring as described on page 20.

Basic Setup and Calibration

Basic setup complete. Perform Basic Setup procedure on page 23.

Calibration complete. Perform Auto Calibrate Travel procedure on page 26.

Final control element correctly responds to a set point change and is stable. Ifnecessary, run the Performance Tuner or perform Stabilizing or Optimizing ValveResponse on page 28.

Installation

Final control element is ready to be placed on line.

�

�

�

�

�

�

�

�

�

�

WARNING

This product is intended for a specific range of application specifications. Incorrect configuration of a positioninginstrument could result in the malfunction of the product, property damage or personal injury.



4

Product DescriptionDVC6000f digital valve controllers for FOUNDATION� fieldbus (figures 1 and 2) are communicating,microprocessor‐based instruments. In addition to the traditional function of converting a digital signal to a pneumaticoutput pressure, the DVC6000f digital valve controller, using FOUNDATION fieldbus communications protocol, gives easyaccess to information critical to process operation as well as process control. This can be done using a DeltaV�console, another FOUNDATION fieldbus system console, or with ValveLink software.

Using a compatible fieldbus configuration device, you can obtain information about the health of the instrument, theactuator, and the valve. You can also obtain asset information about the actuator or valve manufacturer, model, andserial number. You can set input and output configuration parameters and calibrate the instrument.

Using the FOUNDATION fieldbus protocol, information from the instrument can be integrated into control systems.

Figure 1. FIELDVUE DVC6010f Digital ValveController Mounted on Fisher 585C Piston Actuator

W9132‐1

Figure 2. Rotary Control Valve with FIELDVUEDVC6020f Digital Valve Controller

W8115 FF

Use of this GuideThis guide describes how to install, setup, and calibrate DVC6000f digital valve controllers using a 475 or 375 FieldCommunicator. For information on using the Field Communicator, see the appropriate Field Communicator User'sManual, available from your Emerson Process Management sales office. Additional information for installing,operating, and maintaining DVC6000f digital valve controllers can be found in the related documents listed on page 36.

You can also setup and calibrate the instrument using a personal computer and ValveLink software. For information onusing the software with a FIELDVUE instrument, refer to the appropriate user guide or help.

Do not install, operate, or maintain a DVC6000f digital valve controller without being fully trained and qualified invalve, actuator, and accessory installation, operation, and maintenance. To avoid personal injury or property damage,it is important to carefully read, understand, and follow all contents of this quick start guide, including all safety



5

cautions and warnings. If you have any questions about these instructions, contact your Emerson ProcessManagement sales office before proceeding.

Displaying the Field Communicator Device Description Revision NumberDevice Description (DD) revision identifies the version of the Fisher Device Description that resides in the FieldCommunicator. The device description defines how the Field Communicator interacts with the user and instrument.

To see the Field Communicator device description revision number, from the main menu, select Utility, DeviceDescriptions List, Fisher Controls, and DVC6000f.

This Quick‐Start Guide applies to the following devices and device descriptions:

Device Type Device Revision Firmware Revision DD Revision(1):

4602 2 2.0 2 & 3

1. Device descriptions can be downloaded from the internet at www.fisher.com.

InstallationThe DVC6000f can be used with either air or natural gas as the supply medium. If using natural gas as the pneumaticsupply medium, natural gas will be used in the pneumatic output connections of the DVC6000f to any connectedequipment. In normal operation the unit will vent the supply medium into the surrounding atmosphere unless it isremotely vented. When using natural gas as the supply medium, in a non‐hazardous location in a confined area,remote venting of the unit is required. Failure to do so could result in personal injury, property damage, and areare‐classification. For hazardous locations remote venting of the unit may be required, depending upon the areaclassification, and as specified by the requirements of local, regional, and national codes, rules and regulations. Failureto do so when necessary could result in personal injury, property damage, and area re‐classification.

WARNING

Avoid personal injury or property damage from sudden release of process pressure or bursting of parts. Before proceedingwith any Installation procedures:

� Always wear protective clothing, gloves, and eyewear to prevent personal injury.

� Do not remove the actuator from the valve while the valve is still pressurized.

� Personal injury or property damage may result from fire or explosion if natural gas is used as the supply medium andappropriate preventive measures are not taken. Preventive measures may include, but are not limited to, one or moreof the following: Remote venting of the unit, re‐evaluating the hazardous area classification, ensuring adequateventilation, and the removal of any ignition sources. For information on remote venting of this controller, refer topage 19.

� Disconnect any operating lines providing air pressure, electric power, or a control signal to the actuator. Be sure theactuator cannot suddenly open or close the valve.

� Use bypass valves or completely shut off the process to isolate the valve from process pressure. Relieve process pressurefrom both sides of the valve.

� Use lock‐out procedures to be sure that the above measures stay in effect while you work on the equipment.

� Check with your process or safety engineer for any additional measures that must be taken to protect against processmedia.

� Vent the pneumatic actuator loading pressure and relieve any actuator spring precompression so the actuator is notapplying force to the valve stem; this will allow for the safe removal of the stem connector.



6

WARNING

To avoid static discharge from the plastic cover when flammable gases or dust are present, do not rub or clean the coverwith solvents. To do so could result in a spark that may cause the flammable gases or dust to explode, resulting in personalinjury or property damage. Clean with a mild detergent and water only.

WARNING

This unit vents the supply medium into the surrounding atmosphere. When installing this unit in a non‐hazardous(non‐classified) location in a confined area, with natural gas as the supply medium, you must remotely vent this unit to asafe location. Failure to do so could result in personal injury or property damage from fire or explosion, and areare‐classification.

When installing this unit in a hazardous (classified) location remote venting of the unit may be required, depending uponthe area classification, and as specified by the requirements of local, regional, and national codes, rules and regulations.Failure to do so when necessary could result in personal injury or property damage from fire or explosion, and areare‐classification.

Vent line piping should comply with local and regional codes and should be as short as possible with adequate insidediameter and few bends to reduce case pressure buildup.

In addition to remote venting of the unit, ensure that all caps and covers are correctly installed. Failure to do so could resultin personal injury or property damage from fire or explosion, and area re‐classification.

Hazardous Area Classifications and Special Instructions for “Safe Use” andInstallation in Hazardous LocationsCertain nameplates may carry more than one approval, and each approval may have unique installation/wiringrequirements and/or conditions of “safe use”. These special instructions for “safe use” are in addition to, and mayoverride, the standard installation procedures. Special instructions are listed by approval.

Note

This information supplements the nameplate markings affixed to the product.

Always refer to the nameplate itself to identify the appropriate certification. Contact your Emerson Process Management salesoffice for approval/certification information not listed here.

Approval information is for both aluminum and stainless steel constructions.

WARNING

Failure to follow these conditions of “safe use” could result in personal injury or property damage from fire or explosion,and area re‐classification.



7

CSA

Intrinsically Safe and FISCO, Explosion‐proof, Division 2, Dust Ignition‐proof

No special conditions for safe use.

Refer to table 4 for additional approval information, figure 23 and 24 for CSA schematics, and figure 25 for a typicalCSA/FM nameplate.

FM

Special Conditions of Safe Use

Intrinsically Safe and FISCO, Explosion‐proof, Non‐incendive, Dust Ignition‐proof

1. When product is used with natural gas as the pneumatic medium, the maximum working pressure of the naturalgas supply shall be limited to 145 psi.

2. When product is used with natural gas as the pneumatic medium the product shall not be permitted in a Class I,Division 2, Group A, B, C, D location without the proper venting installation as per the manufacturer's instructionmanual.

3. The apparatus enclosure contains aluminum and is considered to constitute a potential risk of ignition by impact orfriction. Care must be taken into account during installation and use to prevent impact or friction.

4. Parts of the enclosure are constructed from plastic. To prevent risk of electrostatic sparking, the plastic surfaceshould only be cleaned with a damp cloth.

Refer to table 5 for additional approval information, figure 26 and 27 for FM schematics, and figure 25 for a typicalCSA/FM nameplate.

ATEX

Special Conditions for Safe Use

Intrinsically Safe

1. This apparatus can only be connected to an intrinsically safe certified equipment and this combination must becompatible as regards the intrinsically safe rules.

2. The FISCO electrical parameters of this equipment must not exceed any following values:Uo ≤ 17.5 V; Io ≤ 380 mA; Po ≤ 5.32 W

3. Operating ambient temperature: -52�C or -40�C to + 85�C

4. For the model with aluminum body: the apparatus must not be submitted to frictions or mechanical impacts.

5. Covered by standards EN 60079‐0 (2009), EN 60079‐11 (2012), EN 60079‐26 (2007).

6. Install per drawing GE60771.

Flameproof

Operating ambient temperature: -52�C or -40�C to + 85�C

Type n

Operating ambient temperature: -52�C or -40�C to + 80�C

Refer to table 6 for additional approval information, figure 28, 29, and 30 for ATEX schematics and figure 31 for typicalATEX nameplates.



8

IECEx

Conditions of Certification

Intrinsically Safe, Type n, Flameproof

Ex ia / Ex nC / Ex d

1. Warning: Electrostatic charge hazard. Do not rub or clean with solvents. To do so could result in an explosion.

EX d / Ex nC

2. Do not open while energized.

Refer to table 7 for additional approval information, figure 32 and 33 for the IECEx schematics, and figure 34 for atypical IECEx nameplate.

Mounting Guidelines

Standard DVC6000f Digital Valve ControllersIf ordered as part of a control valve assembly, the factory mounts the digital valve controller on the actuator, makespneumatic connections to the actuator, sets up, and calibrates the instrument. If you purchased the digital valvecontroller separately, you will need a mounting kit to mount the digital valve controller on the actuator. See theinstructions that come with the mounting kit for detailed information on mounting the digital valve controller to aspecific actuator model.

DVC6010f on Sliding‐Stem Actuators Up to 102 mm (4 Inches) of TravelThe DVC6010f digital valve controller mounts on sliding‐stem actuators with up to 102 mm (4 inch) travel. Figure 3shows a typical mounting on an actuator with up to 51 mm (2 inch) travel. Figure 4 shows a typical mounting onactuators with 51 to 102 mm (2 to 4 inch) travel. For actuators with greater than 102 mm (4 inch) travel, see theguidelines for mounting a DVC6020f digital valve controller.



9

Figure 3. FIELDVUE DVC6010f Digital Valve Controller Mounted on Sliding‐Stem Actuators with up to 2 Inches Travel

29B1674‐A29B3403‐A

CAP SCREW, FLANGED

MACHINE SCREW

SHIELD

ADJUSTMENT ARM

CONNECTOR ARMCAP SCREW

PLAIN WASHER

Note

Do not use the stainless steel DVC6010fS in high vibration service where the mounting bracket uses standoffs (spacers) to mountto the actuator.

Refer to the following guidelines when mounting on sliding‐stem actuators with up to 4 inches of travel.

1. Isolate the control valve from the process line pressure and release pressure from both sides of the valve body. Shutoff all pressure lines to the actuator, releasing all pressure from the actuator. Use lock‐out procedures to be surethat the above measures stay in effect while you work on the equipment.

2. Attach the connector arm to the valve stem connector.

3. Attach the mounting bracket to the digital valve controller housing.

4. If valve travel exceeds 2 inches, a feedback arm extension is attached to the existing 2‐inch feedback arm. Removethe existing bias spring from the 2‐inch feedback arm. Attach the feedback arm extension to the feedback arm asshown in figure 4.



10

Figure 4. FIELDVUE DVC6010f Digital Valve Controller Mounted on Sliding‐Stem Actuators with 2 to 4 Inches Travel

CAP SCREW, FLANGED

MACHINE SCREW,FLAT HEAD

SHIELD

ADJUSTMENT ARM

CONNECTOR ARM

PLAIN WASHER

MACHINE SCREW

MACHINE SCREW,LOCK WASHER,HEX NUT

LOCK WASHER

LOCK WASHER

HEX NUT

SPACER

HEX NUT,FLANGED

FEEDBACK ARM EXTENSION,BIAS SPRING

5. Mount the digital valve controller on the actuator as described in the mounting kit instructions.

6. Set the position of the feedback arm on the digital valve controller to the zero drive position(zero pressure fromPort A with Relay A) by inserting the alignment pin through the hole on the feedback arm as follows:

� For air‐to‐open actuators (i.e., the actuator stem retracts into the actuator casing or cylinder as air pressure to thecasing or lower cylinder increases), insert the alignment pin into the hole marked “A”. For this style actuator, thefeedback arm rotates counterclockwise, from A to B, as air pressure to the casing or lower cylinder increases.

� For air‐to‐close actuators (i.e., the actuator stem extends from the actuator casing or cylinder as air pressure to thecasing or upper cylinder increases), insert the alignment pin into the hole marked “B”'. For this style actuator, thefeedback arm rotates clockwise, from B to A, as air pressure to the casing or upper cylinder increases.

Note

When performing the following steps, ensure there is enough clearance between the adjustment arm and the feedback arm toprevent interference with the bias spring.

7. Apply anti‐seize (key 64) to the pin of the adjustment arm. As shown in figure 5, place the pin into the slot of thefeedback arm or feedback arm extension so that the bias spring loads the pin against the side of the arm with thevalve travel markings.

8. Install the external lock washer on the adjustment arm. Position the adjustment arm in the slot of the connectorarm and loosely install the flanged hex nut.

9. Slide the adjustment arm pin in the slot of the connector arm until the pin is in line with the desired valve travelmarking. Tighten the flanged hex nut.

10. Remove the alignment pin (key 46) and store it in the module base next to the I/P assembly.

11. After calibrating the instrument, attach the shield with two machine screws.



11

Figure 5. Locating Adjustment Arm Pin in Feedback Arm

A7209‐1

SPRING RELAXEDSPRING UNDER TENSION OF

ADJUSTMENT ARM PIN

FEEDBACK ARM

ADJUSTMENTARM PIN

BIASSPRING

BIAS SPRING

DVC6020f on Sliding Stem and Rotary ActuatorsDVC6020f digital valve controllers use a cam and roller as the feedback mechanism. Figure 6 shows the DVC6020fmounted on rotary actuators.

Note

Do not use the stainless steel DVC6020fS in high vibration service where the mounting bracket uses standoffs (spacers) to mountto the actuator.

Note

All cams supplied with FIELDVUE mounting kits are characterized to provide a linear response.

As shown in figure 6, two feedback arms are available for the digital valve controller. Installations on 1051 size 33 and1052 size 20 and 33 actuators use the short feedback arm [54 mm (2.13 inches) from roller to pivot point]. Verify thatthe correct feedback arm is installed on the digital valve controller before beginning the mounting procedure.

Refer to figure 6 for parts locations. Refer to the following guidelines when mounting on rotary actuators:


2. If a cam is not already installed on the actuator, install the cam as described in the instructions included with themounting kit. For sliding‐stem actuators, the cam is installed on the stem connector.

3. If a mounting plate is required, fasten the mounting plate to the actuator.

4. For applications that require remote venting, a pipe‐away bracket kit is available. Follow the instructions includedwith the kit to replace the existing mounting bracket on the digital valve controller with the pipe‐away bracket andto transfer the feedback parts from the existing mounting bracket to the pipe‐away bracket.

5. Apply anti‐seize (key 64) to the arm assembly pin as shown in figure 7.



12

Figure 6. FIELDVUE DVC6020f Digital Valve Controller Mounted on Rotary Actuators

TYPICAL MOUNTING WITH SHORT FEEDBACK ARM(FISHER 1052 SIZE 33 ACTUATOR SHOWN)

TYPICAL MOUNTING WITH LONG FEEDBACK ARM(FISHER 1061 SIZE 30-68 ACTUATOR SHOWN)

29B2094‐A

29B1672‐A

MOUNTING ADAPTOR

CAP SCREW, HEX SOCKET

CAM

MACHINE SCREW

MACHINE SCREW

CAP SCREW, HEX SOCKET

CAM

Figure 7. Locating Adjustment Arm Pin in Feedback Arm of a FIELDVUE DVC6020f Digital Valve Controller

MOUNTING ADAPTER

FEEDBACK ARM ASSEMBLY

BIAS SPRING

ARM ASSEMBLY PIN

ARM ASSEMBLY

MOUNTING BRACKET

6. Mount the DVC6020f on the actuator as follows:

� If required, a mounting adaptor is included in the mounting kit. Attach the adaptor to the actuator as shown infigure 6. Then attach the digital valve controller assembly to the adaptor. The roller on the digital valve controllerfeedback arm will contact the actuator cam as it is being attached.

� If no mounting adaptor is required, attach the digital valve controller assembly to the actuator or mounting plate.The roller on the digital valve controller feedback arm will contact the actuator cam as it is being attached.



13

DVC6030f on Quarter‐Turn ActuatorsFigure 8 shows the DVC6030f digital valve controller mounted on a quarter‐turn actuator. Refer to figure 8 for partslocations. Refer to the following guidelines when mounting on quarter‐turn actuators:

Note

Due to NAMUR mounting limitations, do not use the stainless steel DVC6030f in high vibration service.


2. If necessary, remove the existing hub from the actuator shaft.

3. If a positioner plate is required, attach the positioner plate to the actuator as described in the mounting kitinstructions.

4. If required, attach the spacer to the actuator shaft.

Refer to figures 9 and 10. The travel indicator assembly can have a starting position of 7:30 or 10:30.

Figure 8. Mounting a FIELDVUE DVC6030f Digital Valve Controller on a Rotary Actuator (Fisher 1032 Size 425AShown)

19B3879-A

MOUNTINGBRACKET

TRAVELINDICATOR

TRAVELINDICATOR PIN

FEEDBACK ARM

SPACER29B1703‐A

Determine the desired starting position then proceed with the next step. Considering the top of the digital valvecontroller as the 12 o'clock position, in the next step attach the travel indicator, so that the pin is positioned as follows:

� If increasing pressure from the digital valve controller output A rotates the potentiometer shaft clockwise (asviewed from the back of the instrument), mount the travel indicator assembly such that the arrow is in the 10:30position, as shown in figure 9.



14

� If increasing pressure from the digital valve controller output A rotates the potentiometer shaft counterclockwise(as viewed from the back of the instrument), mount the travel indicator assembly such that the arrow is in the 7:30position, as shown in figure 10.

Figure 9. Explanation of DVC6030f Travel Indicator Starting Position and Movement, if Clockwise Orientation isSelected for “Travel Sensor Motion” in ValveLink Software or the Field Communicator

19B3879‐A

STARTING POSITION OF THE ACTUATOR TRAVELINDICATOR ASSEMBLY IF INCREASING PRESSUREFROM OUTPUT A DRIVES THE INDICATORCOUNTERCLOCKWISE (THE POTENTIOMETERSHAFT WILL ROTATE CLOCKWISE AS VIEWEDFROM THE BACK OF THE FIELDVUE INSTRUMENT)

STARTING POSITION OF TRAVELINDICATOR ASSEMBLY (DIGITAL VALVECONTROLLER OUTPUT A AT 0 PSI. )

IN THIS POSITION, THE “B” HOLE IN THEFEEDBACK ARM WILL BE ALIGNED WITHTHE REFERENCE HOLE IN THE DIGITALVALVE CONTROLLERS HOUSING.

MOVEMENT OFTRAVEL INDICATORASSEMBLY WITHINCREASING PRESSUREFROM OUTPUT A.

ACTUATOR SHAFT MOVEMENT

DVC6030f FEEDBACK ARM MOVEMENT

E0989

NOTE: DVC6030f TRAVEL COUNTS (CLOCKWISE) = 13400 � 700

Note

ValveLink software and the Field Communicator use the convention of clockwise (figure 9) and counterclockwise (figure 10) whenviewing the potentiometer shaft from the back of the FIELDVUE instrument.

5. Attach the travel indicator, to the shaft connector or spacer as described in the mounting kit instructions.

6. Attach the mounting bracket to the digital valve controller.

7. Position the digital valve controller so that the pin on the travel indicator, engages the slot in the feedback arm andthat the bias spring loads the pin as shown in figure 11. Attach the digital valve controller to the actuator orpositioner plate.

8. If a travel indicator scale is included in the mounting kit, attach the scale as described in the mounting kitinstructions.



15

Figure 10. Explanation of DVC6030f Travel Indicator Starting Position and Movement if CounterclockwiseOrientation is Selected for “Travel Sensor Motion” in ValveLink Software or the Field Communicator

19B3879‐A

STARTING POSITION OF THE TRAVEL INDICATORASSEMBLY IF INCREASING PRESSURE FROMOUTPUT A DRIVES THE INDICATOR CLOCKWISETHE POTENTIOMETER SHAFT WILL ROTATECOUNTERCLOCKWISE AS VIEWED FROM THEBACK OF THE FIELDVUE INSTRUMENT.

STARTING POSITION OF TRAVELINDICATOR ASSEMBLY (DIGITAL VALVECONTROLLER OUTPUT A AT 0 PSI).

MOVEMENT OFTRAVEL INDICATORASSEMBLY WITHINCREASINGPRESSURE FROMOUTPUT A.

IN THIS POSITION, THE “A” HOLE IN THEFEEDBACK ARM WILL BE ALIGNED WITH THEREFERENCE HOLE IN THE DIGITAL VALVECONTROLLERS HOUSING.

DVC6030f FEEDBACK ARM MOVEMENT

ACTUATOR SHAFT MOVEMENT

E0989

NOTE: DVC6030f TRAVEL COUNTS

(COUNTERCLOCKWISE) = 3100 � 700

Figure 11. Positioning Travel Indicator Pin in the Feedback Arm (Viewed as if Looking from the FIELDVUE DVC6030ftoward the Actuator)

FEEDBACK ARM

BIAS SPRING

TRAVEL INDICATOR PIN

48B4164‐B

HOLE AHOLE B



16

Remote Mount DVC6000f InstrumentsRefer to the DVC6000f digital valve controller instruction manual (D103189X012) for information on remote mountinstruments. The instruction manual can be found on the FIELDVUE Instruments Documentation CD (D103212X012)included with this quick start guide.

67CFR Filter Regulator

WARNING

Refer to the Installation WARNING at the beginning of this section.

A 67CFR filter regulator, when used with the DVC6000f digital valve controllers, can be mounted three ways.

Integral‐Mounted Regulator

Refer to figure 12. Lubricate an O‐ring and insert it in the recess around the SUPPLY connection on the digital valvecontroller. Attach the 67CFR filter regulator to the side of the digital valve controller. Thread a 1/4‐inch socket‐headpipe plug into the unused outlet on the filter regulator. This is the standard method of mounting the filter regulator.

Yoke‐Mounted Regulator

Mount the filter regulator with 2 cap screws to the pre‐drilled and tapped holes in the actuator yoke. Thread a 1/4‐inchsocket‐head pipe plug into the unused outlet on the filter regulator. No O‐ring is required.

Casing‐Mounted Regulator

Use the separate 67CFR filter regulator casing mounting bracket provided with the filter regulator. Attach themounting bracket to the 67CFR and then attach this assembly to the actuator casing. Thread a 1/4‐inch socket‐headpipe plug into the unused outlet on the filter regulator. No O‐ring is required.

Figure 12. Mounting the Fisher 67CFR Regulator on a FIELDVUE DVC6000f Digital Valve Controller

APPLY LUBRICANT

1

W8077‐1‐FF

67CFR REGULATOR

CAP SCREWS

O‐RING

SUPPLY CONNECTIONNOTE:

1



17

Pressure ConnectionsPressure connections are shown in figure 13. All pressure connections on the digital valve controller are 1/4 NPTinternal connections. Use at least 10 mm (3/8‐inch) tubing for all pressure connections. If remote venting is required,refer to the vent subsection.

Figure 13. FIELDVUE DVC6000f Digital Valve Controller Connections

LOOP CONNECTIONSTERMINAL BOX

OUTPUT A CONNECTION

SUPPLY CONNECTION

OUTPUT B CONNECTION

1/2 NPT CONDUITCONNECTIONS (BOTH SIDES)

Supply Connections

WARNING

To avoid personal injury and property damage resulting from bursting of parts, do not exceed maximum supply pressure.

Personal injury or property damage may result from fire or explosion if natural gas is used as the supply medium andappropriate preventive measures are not taken. Preventive measures may include, but are not limited to, one or more ofthe following: Remote venting of the unit, re‐evaluating the hazardous area classification, ensuring adequate ventilation,and the removal of any ignition sources. For information on remote venting of this controller, refer to page 19.

Severe personal injury or property damage may occur from an uncontrolled process if the instrument supply medium is notclean, dry, oil‐free, and noncorrosive. While use and regular maintenance of a filter that removes particles larger than 40micrometers in diameter will suffice in most applications, check with an Emerson Process Management field office andindustry instrument air quality standards for use with corrosive air or if you are unsure about the amount of air filtration orfilter maintenance.

WARNING

When using natural gas as the supply medium, or for explosion proof applications, the following warnings also apply:

� Remove electrical power before removing the housing cap. Personal injury or property damage from fire or explosionmay result if power is not disconnected before removing the cap.



18

� Remove electrical power before disconnecting any of the pneumatic connections.

� When disconnecting any of the pneumatic connections or any pressure retaining part, natural gas will seep from theunit and any connected equipment into the surrounding atmosphere. Personal injury or property damage may resultfrom fire or explosion if natural gas is used as the supply medium and appropriate preventive measures are not taken.Preventive measures may include, but are not limited to, one or more of the following: ensuring adequate ventilationand the removal of any ignition sources.

� Ensure that the cover is correctly installed before putting this unit back into service. Failure to do so could result inpersonal injury or property damage from fire or explosion.

The DVC6000f can be used with air or natural gas as the supply medium. If using natural gas as the pneumatic supplymedium, natural gas will be used in the pneumatic output connections of the DVC6000f to any connected equipment.In normal operation the unit will vent the supply medium into the surrounding atmosphere unless it is remotelyvented.

Natural Gas Certified, Single Seal instruments can be identified by the natural gas approval label shown in figure 14.The Natural Gas Certified, Single Seal device option simplifies conduit sealing requirements. Read and follow all local,regional, and federal wiring requirements for natural gas installations. Contact your Emerson Process Managementsales office for information on obtaining a Natural Gas Certified, Single Seal DVC6000 digital valve controller.

Figure 14. Label for Natural Gas Certified Terminal Box

LABEL LOCATEDON TOP OFTERMINAL BOX

Supply pressure must be clean, dry air that meets the requirements of ISA Standard 7.0.01.

Alternatively, natural gas must be clean, dry, oil‐free, and noncorrosive. H2S content should not exceed 20 ppm.

A maximum 40 micrometer particle size in the air system is acceptable. Further filtration down to 5 micrometerparticle size is recommended. Lubricant content is not to exceed 1 ppm weight (w/w) or volume (v/v) basis.Condensation in the air supply should be minimized.

A 67CFR filter regulator, with 5 micrometer filter, or equivalent, may be used to filter and regulate supply air. If you areusing a 67CFR filter regulator, connect the supply line to the 1/4 NPT IN connection and attach tubing from the outputconnection on the filter regulator to the SUPPLY connection on the instrument. If you are using an integral mounted67CFR filter regulator, connect the supply to the IN connection on the regulator.

Output ConnectionA factory mounted digital valve controller has its output piped to the supply connection on the actuator. If mountingthe digital valve controller in the field connect the 1/4 NPT digital valve controller output connection to the pneumaticactuator input connection.



19

Single‐Acting Actuators

When connecting a single‐acting direct digital valve controller (relay A or C) to a single‐acting actuator, the OUTPUT Bconnection must be plugged. Connect OUTPUT A to the actuator diaphragm casing. The gauge for OUTPUT B is notused. It should be removed and replaced with a screened vent.

When connecting a single‐acting reverse digital valve controller (relay B) to a single‐acting actuator, the OUTPUT Aconnection must be plugged. Connect OUTPUT B to the actuator diaphragm casing. The gauge for OUTPUT A is notused and should be replaced with a pipe plug.

Double‐Acting Actuators

DVC6000f digital valve controllers on double‐acting actuators always use Relay A. With no instrument Fieldbus power(Zero Power Condition), OUTPUT A is at 0 pressure and OUTPUT B is at full supply pressure when the relay is properlyadjusted.

To have the actuator stem retract into the cylinder with Zero Power Condition, connect OUTPUT A to the upperactuator cylinder connection. Connect OUTPUT B to the lower cylinder connection. Figure 15 shows the digital valvecontroller connected to a double‐acting piston actuator.

To have the actuator stem extend from the cylinder with Zero Power Condition, connect OUTPUT A to the loweractuator cylinder connection. Connect OUTPUT B to the upper cylinder connection.

Figure 15. FIELDVUE DVC6010f Digital Valve Controller Mounted on Fisher 585C Piston Actuator

W9132‐1

Vent

WARNING

Personal injury or property damage can occur from cover failure due to overpressure. Ensure that the housing ventopening is open and free of debris to prevent pressure buildup under the cover.

This unit vents the supply medium into the surrounding atmosphere. When installing this unit in a non‐hazardous(non‐classified) location in a confined area, with natural gas as the supply medium, you must remotely vent this unit to a



20

safe location. Failure to do so could result in personal injury or property damage from fire or explosion, and areare‐classification.

When installing this unit in a hazardous (classified) location remote venting of the unit may be required, depending uponthe area classification, and as specified by the requirements of local, regional, and national codes, rules and regulations.Failure to do so when necessary could result in personal injury or property damage from fire or explosion, and areare‐classification.

Vent line piping should comply with local and regional codes and should be as short as possible with adequate insidediameter and few bends to reduce case pressure buildup.

In addition to remote venting of the unit, ensure that all caps and covers are correctly installed. Failure to do so could resultin personal injury or property damage from fire or explosion, and area re‐classification.

The relay output constantly bleeds a small amount of supply medium into the area under the cover. The vent openingsat the back of the housing should be left open to prevent pressure buildup under the cover. If a remote vent isrequired, the vent lines must be as short as possible with a minimum number of bends and elbows.

Connecting Fieldbus WiringThe digital valve controller is normally powered over the bus from a fieldbus power supply. Refer to the site planningguide for proper wire types, termination, length, etc. for a fieldbus loop.

Note

As shipped from the factory, DVC6000f digital valve controllers will not move the valve when power is applied to the instrument.To avoid the valve going to an unknown position when power is applied, the unit is shipped from the factory with the transducerblock mode Out of Service. See the Basic Setup and Calibration section for information on setup and calibration and placing theinstrument in service. The initial value for all blocks are shown in the parameter list for each block in the Detailed Setup Section ofthe DVC6000f digital valve controller instruction manual (D103189X012).

WARNING

To avoid personal injury resulting from electrical shock, do not exceed the maximum input voltage specified in table 2 ofthis quick start guide, or on the product nameplate. If the input voltage specified differs, do not exceed the lowest specifiedmaximum input voltage.

WARNING

Personal injury or property damage caused by fire or explosion may occur if this connection is attempted in a potentiallyexplosive atmosphere or in an area that has been classified as hazardous. Confirm that area classification and atmosphereconditions permit the safe removal of the terminal box cover before proceeding.

Wire the digital valve controller as follows, refer to figure 16:

1. Remove the terminal box cap.

2. Bring the field wiring into the terminal box. When applicable, install conduit using local and national electrical codeswhich apply to the application.



21

3. The instrument is not polarity sensitive. Connect one wire from the control system output card to one of the LOOPscrew terminals on the pwb/terminal strip assembly in the terminal box shown in figure 16. Connect the other wirefrom the control system output card to the other LOOP screw terminal in the terminal box.

Figure 16. Loop Connections Terminal Box

38B6470‐BE0030‐1

SAFETY GROUND

LOOP

LOOP

TALKTALK

EARTHGROUND

WARNING

Personal injury or property damage can result from the discharge of static electricity. Connect a 14 AWG (2.08 mm2)ground strap between the digital valve controller and earth ground when flammable or hazardous gases are present. Referto national and local codes and standards for grounding requirements.

To avoid static discharge from the plastic cover when flammable gases or dust are present, do not rub or clean the coverwith solvents. To do so could result in a spark that may cause the flammable gases or dust to explode, resulting in personalinjury or property damage. Clean with a mild detergent and water only.

4. As shown in figure 16, two ground terminals are available for connecting a safety ground, earth ground, or drainwire. The safety ground terminal is electrically identical to the earth ground. Make connections to these terminalsfollowing national and local codes and plant standards.

5. Replace and hand tighten the cover on the terminal box. When the loop is ready for startup, apply power to thecontrol system output card.



22

�Installation Check List

Is the instrument correctly mounted on the actuator? If not, see installationinstructions provided with the mounting kit.

Is the feedback linkage properly connected? If not, see installation instructionsprovided with the mounting kit.

Is the regulator correctly mounted? If not, perform one of the regulator mountingprocedures on page 16.

Is the air supply connected and at proper pressure? If not, connect supply asdescribed on page 17. Also see specifications on page 31.

Is the instrument output connected to the actuator? If not, connect instrumentoutput as described on page 18.

If necessary, is the conduit properly installed? If not, refer to local and nationalelectrical codes.

Mounting

Pneumatic Connections and Air Supply

Connecting Fieldbus Wiring

Is the loop wiring properly connected to the LOOP terminals in the terminal box? If not,connect loop wiring as described on page 20.

You are ready to perform Basic Setup and Calibration in the next section.

�

�

�

�

�

�

�



23

Basic Setup and Calibration

Connecting the Field Communicator to the Digital ValveControllerThe Field Communicator may be connected to the Controller I/O card, or directly to the digital valve controller (seefigure 17).

If the Field Communicator is connected directly to the digital valve controller, attach the clip‐on wires provided withthe Field Communicator to the TALK terminals inside the terminal box (see figure 16).

Figure 17. Connecting the Field Communicator to a FIELDVUE Instrument

FIELD

CONTROLLERI/O

1

+-

FIELD INSTRUMENTCONNECTION

1

FIELDBUSCOMMUNICATIONCONNECTION

TALK TERMINALS(FIELD COMMUNICATORCONNECTIONS)

FIELDBUS CONNECTIONS

NOTE: SEE FIGURE 16 FOR TERMINAL BOX DETAILS1

CONTROL ROOM

Basic Setup

WARNING

Changes to the instrument setup may cause changes in the output pressure or valve travel. Depending upon theapplication, these changes may upset process control, which may result in personal injury or property damage.

Before beginning basic setup, be sure the instrument is correctly mounted. Refer to the installation instructionssupplied with the mounting kit.



24

Connect the instrument to a FOUNDATION fieldbus segment. Commission the instrument as described in the host systemdocumentation.

Connect the Field Communicator to the instrument and turn it on. For information on connecting the FieldCommunicator, see Connecting the Field Communicator to the Digital Valve Controller.

Typical ActuatorsTurn on the Field Communicator and start Device Setup by selecting Transducer Block, Configure/Setup, BasicSetup,then Device Setup.

Device Setup determines the required setup information based upon the actuator manufacturer and model specifiedand then modifies the transducer block parameters to setup the instrument. Device Setup (Device_Setup) is includedin the device description (DD) software.

Follow the prompts on the Field Communicator display to setup the instrument. If the actuator on which theinstrument is mounted is not listed by Device Setup, specify OTHER as the actuator manufacturer or actuator type andrefer to Non‐Typical Actuators.

After entering the actuator information, Device Setup prompts you to automatically calibrate instrument travel. Thecalibration procedure uses the valve and actuator stops as the 0% and 100% calibration points. For additionalinformation, refer to Auto Calibrate Travel in this section.

WARNING

During calibration the valve will move full stroke. To avoid personal injury and property damage caused by the release ofprocess fluid or pressure, isolate the valve from the process and equalize pressure on both sides of the valve or bleed off theprocess fluid.

Note

Single‐acting relay B and C are not user‐adjustable. However, it is recommended that you check the relay adjustment fordouble‐acting relay A in new installations before proceeding with travel calibration. Refer to page 28 for relay adjustmentinstructions.

Non‐Typical ActuatorsIf the actuator on which the instrument is mounted is not listed by Device Setup, specify OTHER as the actuatormanufacturer or actuator type. You are then prompted for setup parameters such as:

� Actuator Style (spring & diaphragm, piston double‐acting without spring, piston double‐acting with spring, pistonsingle‐acting with spring)

� Valve Style (rotary or sliding‐stem)

� On Loss of Instrument Signal, Valve (opens or closes) This identifies whether the valve is fully open or fully closedwhen the input is 0%. If you are unsure how to set this parameter, disconnect the instrument from the segment.(With double‐acting and single‐acting‐direct digital valve controllers, disconnecting the instrument from thesegment is the same as setting the output A pressure to zero. For single‐acting‐reverse digital valve controllers,disconnecting the instrument from the segment is the same as setting the output B pressure to supply.)



25

� Feedback Connection RShaft Pot, SStem Roller Pot, or SStem Pot. For rotary valves, enter RShaft Pot. Forsliding‐stem valves, if the feedback linkage consists of a connector arm, adjustment arm, and feedback arm (similarto figure 18), enter SStem Pot. If the feedback linkage consists of a roller that follows a cam (similar to figure 19),enter SStem Roller Pot.

Figure 18. Feedback Connection for TypicalSliding‐Stem Actuator (Up to 4 inch Travel)

ACTUATORSTEM TRAVEL SENSOR

SHAFT

FEEDBACKARM

CONNECTORARM

ADJUSTMENTARM

A6536‐1

Figure 19. Feedback Connection for TypicalLong‐Stroke Sliding‐Stem Actuator (4 to 24 InchesTravel)

CAM

ROLLER

STEM CONNECTOR

29B1665‐A

WARNING

If you answer YES to the prompt for permission to move the valve when determining travel sensor motion, the instrumentwill move the valve through a significant portion of its travel range. To avoid personal injury and property damage causedby the release of pressure or process fluid, provide some temporary means of control for the process.

� Travel Sensor Motion Device Setup asks if it can move the valve to determine travel sensor motion. If you answerYes, the instrument will stroke the valve the full travel span to determine travel sensor motion. If you answer No,then you must specify the rotation for increasing air pressure: clockwise or counterclockwise. Determine rotationby viewing the end of the travel sensor shaft.

For instruments with relay A or C. If increasing air pressure at output A causes the shaft to turn clockwise, enterClockwise. If increasing air pressure causes the shaft to turn counterclockwise, enter Cntrclockwise.

For instruments with relay B. If decreasing air pressure at output B causes the shaft to turn clockwise, enterClockwise. If decreasing air pressure causes the shaft to turn counterclockwise, enter Cntrclockwise.

Note

Relay adjustment may be required before Device Setup can determine travel sensor motion. Follow the prompts on the FieldCommunicator display if relay adjustment is necessary.



26

WARNING

Changes to the tuning set may cause the valve/actuator assembly to stroke. To avoid personal injury and property damagecaused by moving parts, keep hands, tools, and other objects away from the valve/actuator assembly.

� Tuning Set There are twelve tuning sets from which to choose. Each tuning set provides preselected values for thedigital valve controller gain and rate settings. Typically, tuning set C provides the slowest response and M providesthe fastest response. For smaller actuators, use lower tuning sets (such as C or D). For larger actuators, use highertuning sets (such as F or G).

Note

Tuning set B is only available in Pressure Control Mode.

In addition, you can specify Expert tuning and individually set the proportional gain, velocity gain, and minor loopfeedback gain.

The tuning sets suggested by Device Setup are only recommended starting points. After you finish setting up andcalibrating the instrument use the Performance Tuner or Stabilize/Optimize Tuning to obtain optimum tuning.

Factory DefaultsDuring basic setup, Device Setup will ask you if you want to use factory defaults. If you select YES, Device Setup setsthe setup parameters to the values listed in table 1. (Yes is recommended for initial setup). If you select NO, the setupparameters listed in the table remain at their previous settings.

Table 1. Factory Default SettingsSetup Parameter Default Setting

Travel Cutoff HiTravel Cutoff LoTravel Integral GainTravel Calibration Trigger

99.5%0.5%

9.4 repeats/minNo

Travel Integral EnableTravel Integral Limit HiTravel Integral Limit LoTravel Integral Dead Zone

On30%-30%

0.25%

Pressure Cutoff HiPressure Cutoff LoPressure Integral Dead ZonePressure Integral Hi LimitPressure Integral Lo Limit

99.5%-0.5%0.25%50.0%-50.0%

Input CharacterizationShutdown TriggerShutdown RecoveryOutput Block Timeout

LinearAll OffAll Off

600 sec

Auto CalibrationAfter entering the actuator information, Device Setup prompts you to calibrate the instrument travel. Follow theprompts on the Field Communicator display to automatically calibrate instrument travel. The calibration procedureuses the valve and actuator stops as the 0% and 100% calibration points.



27

WARNING

During calibration the valve will move full stroke. To avoid personal injury and property damage caused by the release ofprocess fluid or pressure, isolate the valve from the process and equalize pressure on both sides of the valve or bleed off theprocess fluid.

To automatically calibrate travel, from the Transducer Block menu select Configure/Setup, Calibration, then AutoCalibration. Follow the prompts on the Field Communicator display.

1. If the Feedback Connection is Sliding‐Stem Standard, the Field Communicator prompts you to select the method ofcrossover adjustment: manual, last value, or default. Manual adjustment is recommended for initial travelcalibration.

When prompted by the Field Communicator, make the crossover adjustment by adjusting the current source untilthe feedback arm is 90° to the actuator stem, as shown in figure 20.

Figure 20. Crossover Point

ACTUATORSTEM TRAVEL SENSOR SHAFT

FEEDBACK ARM

CONNECTOR ARM

ADJUSTMENT ARM

A6536‐1

2. The remainder of the auto‐calibration procedure is automatic. It is completed when the Calibrate menu appears.Place the Transducer Block Mode in Auto and verify that the travel properly tracks the setpoint changes.

If after completing auto setup and auto calibration the valve seems slightly unstable or unresponsive, you canimprove operation by selecting Performance Tuner or Stabilize/Optimize.

Performance Tuner

WARNING

During performance tuning the valve may move. To avoid personal injury and property damage caused by the release ofprocess fluid or pressure, isolate the valve from the process and equalize pressure on both sides of the valve or bleed off theprocess fluid.



28

Performance Tuner is used to optimize digital valve controller tuning. It will move the valve slightly and monitor theeffects of small tuning changes until an optimum control response is achieved. Because the Performance Tuner candetect internal instabilities before they become apparent in the travel response, it can generally optimize tuning moreeffectively than manual tuning. From the Transducer Block menu select Configure/Setup, Detailed Setup, ResponseControl, Travel Tuning, then Performance Tuner.

Stabilizing or Optimizing Valve ResponseIf after completing setup and calibration the valve seems slightly unstable or unresponsive, you can improve operationby stabilizing or optimizing the valve response. From the Transducer Block menu select Configure/Setup, Basic Setup,then Stabilize/Optimize.

WARNING

During Stabilize/Optimize the valve may move. To avoid personal injury and property damage caused by the release ofprocess fluid or pressure, isolate the valve from the process and equalize pressure on both sides of the valve or bleed off theprocess fluid.

Stabilize/Optimize permits you to adjust valve response by changing the digital valve controller tuning.

If the valve is unstable, select Decrease Response to stabilize valve operation. This selects the next lower tuning set(e.g., F to E). If the valve response is sluggish, select Increase Response to make the valve more responsive. This selectsthe next higher tuning set (e.g., F to G).

If after selecting Decrease Response or Increase Response the valve travel overshoot is excessive, Increase Damping orDecrease Damping can be used to select a damping value which is not represented in a predefined tuning set. SelectDecrease Damping to select a damping value that allows more overshoot. Select Increase Damping to select a dampingvalue that will decrease the overshoot.

When valve operation is satisfactory, select Exit. Before exiting, you are asked if you want to return the transducerblock mode to Auto. Select Yes to change the transducer block mode to Auto. Select No to leave the transducer blockin its current mode.

Relay AdjustTo check relay adjustment, from the Transducer Block menu select Configure/Setup, Calibration, then Relay. Follow theprompts on the Field Communicator display. Replace the digital valve controller cover when finished.

Note

Relay B and C are not user‐adjustable.

For relay A it is recommended that you check the relay adjustment for double‐acting installations before proceeding with travelcalibration.

Double‐Acting RelayThe double‐acting relay is designated by “Relay A” on a label affixed to the relay itself. For double‐acting actuators, thevalve must be near mid‐travel to properly adjust the relay. The Field Communicator will automatically position thevalve when Relay Adjust is selected.



29

Rotate the adjustment disc, shown in figure 21, until the output pressure displayed on the Field Communicator isbetween 50 and 70% of supply pressure. This adjustment is very sensitive. Be sure to allow the pressure reading tostabilize before making another adjustment (stabilization may take up to 30 seconds or more for large actuators).

With the the low bleed relay option, stabilization may take up to two minutes longer than the standard relay.

Relay A may also be adjusted for use in single‐acting‐ direct applications. Rotate the adjustment disc as shown in figure21 for single‐acting direct operation.

Figure 21. Relay A Adjustment (Shroud Removed for Clarity)

ADJUSTMENT DISC

FOR SINGLE‐ACTING DIRECT RELAYS: ROTATEADJUSTMENT DISC IN THIS DIRECTION UNTILIT CONTACTS THE BEAM

FOR DOUBLE‐ACTING RELAYS: ROTATEADJUSTMENT DISC IN THIS DIRECTION TODECREASE OUTPUT PRESSURE

FOR DOUBLE‐ACTING RELAYS: ROTATEADJUSTMENT DISC IN THIS DIRECTION TOINCREASE OUTPUT PRESSURE

W9034

Single‐Acting Relays

WARNING

If the unused port is monitoring pressure, ensure that the pressure source conforms to ISA Standard 7.0.01 and does notexceed the pressure supplied to the instrument.

Failure to do so could result in personal injury or property damage caused by loss of process control.

Single‐Acting Direct Relay

The single‐acting direct relay is designated by “Relay C” on a label affixed to the relay itself. Relay C requires noadjustment.

Single‐Acting Reverse Relay

The single‐acting reverse relay is designated by “Relay B” on a label affixed to the relay itself. Relay B is calibrated at thefactory and requires no further adjustment.



30

�Basic Setup and Calibration Check List

Is basic setup complete? If not, perform Basic Setup procedure on page 23.

Is calibration complete? If not, perform the Auto Calibration procedure on page 26.

Does the final control element correctly respond to a setpoint change and is it stable? If not, perform Performance Tuning or Stabilizing or Optimizing Valve Response onpage 28.

Final control element is ready to be placed on line.

�

�

�



31

Table 2. Specifications

Available Configurations

DVC6010f: Sliding‐stem applicationsDVC6020f: Rotary and long‐stroke sliding‐stemapplications [over 102 mm (4 inch) travel]DVC6030f: Quarter‐turn rotary applications

Remote‐Mounted Instrument(1)

DVC6005f: Base unit for 2 inch pipestand or wallmountingDVC6015: Feedback unit for sliding‐stem applicationsDVC6025: Feedback unit for rotary or long‐strokesliding‐stem applicationsDVC6035: Feedback unit for quarter‐turn rotaryapplications

DVC6000f digital valve controllers can be mountedon Fisher and other manufacturers rotary andsliding‐stem actuators.

Function Block Suites

� Standard Control (throttling control)Includes AO, PID, ISEL, OS, AI, MAI, DO, and four DIfunction block� Fieldbus Control (throttling control)Contains the AO function block� Fieldbus Logic [discrete (on/off) connectivity]Includes DO, and four DI function blocks

Block Execution Times

AO Block: 15 ms AI Block: 15 msPID Block: 20 ms MAI BLock: 35 msISEL Block: 20 ms DO Block: 15 msOS Block: 20 ms DI Block: 15 ms

Electrical Input

Voltage Level: 9 to 32 voltsMaximum Current: 19 mAReverse Polarity Protection: Unit is not polaritysensitiveTermination: Bus must be properly terminated perISA SP50 guidelines

Digital Communication Protocol

FOUNDATION fieldbus registered device

Physical Layer Type(s):

121—Low-power signaling, bus‐powered, EntityModel I.S.

511—Low-power signaling, bus‐powered, FISCO I.S.

Fieldbus Device Capabilities

Backup Link Master capable

Device Description Compatibility

Firmware Revision DD Compatibility

2.0 2 and 3

Output Signal

Pneumatic signal as required by the actuator, up tofull supply pressure.Minimum Span: 0.4 bar (6 psig)Maximum Span: 9.5 bar (140 psig)Action: Double, Single direct, and Single reverse

Supply Pressure(2)

Recommended: 0.3 bar (5 psi) higher than maximumactuator requirements, up to maximum supplypressureMaximum: 10 bar (145 psig) or maximum pressurerating of the actuator, whichever is lower

Medium: Air or Natural Gas

Air: Supply pressure must be clean, dry air that meetsthe requirements of ISA Standard 7.0.01.

Natural Gas: Natural gas must be clean, dry, oil‐free,and noncorrosive. H2S content should not exceed 20ppm.

A maximum 40 micrometer particle size in the airsystem is acceptable. Further filtration down to 5micrometer particle size is recommended. Lubricantcontent is not to exceed 1 ppm weight (w/w) orvolume (v/v) basis. Condensation in the air supplyshould be minimized

Steady‐State Air Consumption(3,4)

Standard Relay: At 1.4 bar (20 psig) supply pressure:Less than 0.38 normal m3/hr (14 scfh)At 5.5 bar (80 psig) supply pressure: Less than 1.3normal m3/hr (49 scfh)

Low Bleed Relay: At 1.4 bar (20 psig) supply pressure:Average value 0.056 normal m3/hr (2.1 scfh)At 5.5 bar (80 psig) supply pressure: Average value0.184 normal m3/hr (6.9 scfh)

Maximum Output Capacity(3,4)

At 1.4 bar (20 psig) supply pressure:10.0 normal m3/hr (375 scfh)At 5.5 bar (80 psig) supply pressure:29.5 normal m3/hr (1100 scfh)

Independent Linearity(5)

±0.50% of output span

-continued-



32

Table 2. Specifications (continued)

Failure Modes

Refer to figure 22

Electromagnetic Compatibility

Meets EN 61326‐1 (First Edition)�Immunity—Industrial locations per Table 2 of the��EN 61326‐1 standard. Performance is shown��in table 3 below�Emissions—Class A��ISM equipment rating: Group 1, Class A

Lightning and Surge Protection—The degree ofimmunity to lightning is specified as Surge immunityin table 3. For additional surge protectioncommercially available transient protection devicescan be used.

Vibration Testing Method

Tested per ANSI/ISA‐S75.13.01 Section 5.3.5. Aresonant frequency search is performed on all threeaxes. The instrument is subjected to the ISA specified1/2 hour endurance test at each major resonance,plus an additional two million cycles.

Operating Ambient Temperature Limits(2,6)

-40 to 85�C (-40 to 185�F) for most approvedvalve‐mounted instruments.-60 to 125�C (-76 to 257�F) for remote‐mountedfeedback unit.-52 to 85�C (-62 to 185�F) for valve‐mountedinstruments utilizing the Extreme Temperatureoption (fluorosilicone elastomers)

Electrical Classification

Hazardous Area:

CSA—Intrinsically Safe, FISCO, Explosion‐proof,Division 2, Dust Ignition‐proof

FM—Intrinsically Safe, FISCO, Explosion‐proof,Non‐incendive, Dust Ignition‐proof

ATEX—Intrinsically Safe, FISCO, Flameproof, Type n

IECEx—Intrinsically Safe, FISCO, Flameproof, Type n

Refer to Hazardous Area Classifications and SpecialInstructions for “Safe Use” and Installation inHazardous Locations, starting on page 6, for specificapproval information.

Electrical Housing:

CSA—Type 4X, IP66

FM—Type 4X, IP66

ATEX—IP66

IECEx—IP66

Other Classifications/Certifications

Gas Certified, Single Seal Device— CSA, FM, ATEX, andIECEx

FSETAN—Federal Service of Technological, Ecologicaland Nuclear Inspectorate (Russia)

GOST‐R—Russian GOST‐R

INMETRO— National Institute of Metrology,Quality and Technology (Brazil)

KGS—Korea Gas Safety Corporation (South Korea)

KISCO—Korea Industrial Safety Corporation (SouthKorea)

NEPSI— National Supervision and Inspection Centrefor Explosion Protection and Safety ofInstrumentation (China)

PESO CCOE— Petroleum and Explosives SafetyOrganisation - Chief Controller of Explosives (India)

TIIS— Technology Institution of Industrial Safety(Japan)

Contact your Emerson Process Management salesoffice for classification/certification specificinformation

Connections

Supply Pressure: 1/4 NPT internal and integral pad formounting 67CFR regulatorOutput Pressure: 1/4 NPT internalTubing: 3/8‐inch, recommendedVent: 3/8 NPT internalElectrical: 1/2 NPT internal

Stem/Shaft Travel

Linear actuators with rated travel between 6.35 mm(0.25 inch) and 606 mm (23.375 inches)

Rotary actuators with rated travel between 50degrees and 180 degrees.

-continued-



33

Table 2. Specifications (continued)

Mounting(7)

Designed for direct actuator mounting or remotepipestand or wall mounting. Mounting theinstrument vertically, with the vent at the bottom ofthe assembly, or horizontally, with the vent pointingdown, is recommended to allow drainage of moisturethat may be introduced via the instrument air supply.

Weight

Valve‐Mounted Instruments�Aluminum: 3.5 Kg (7.7 lbs)�Stainless Steel: 7.7 Kg (17 lbs)

Remote‐Mounted Instruments�DVC6005f Base Unit: 4.1 Kg (9 lbs)�DVC6015 Feedback Unit: 1.3 Kg (2.9 lbs)�DVC6025 Feedback Unit: 1.4 Kg (3.1 lbs)�DVC6035 Feedback Unit: 0.9 Kg (2.0 lbs)

Options

� Supply and output pressure gauges or � Tirevalves, � Integral mounted filter regulator,� Stainless steel housing, module base and terminalbox � Low bleed relay, � Inline 10 micron air filter� Natural Gas Certified, Single Seal Device� Feedback Assembly PTFE Sleeve Protective Kit foraluminum units in saltwater or particulateenvironments

Declaration of SEP

Fisher Controls International LLC declares thisproduct to be in compliance with Article 3 paragraph3 of the Pressure Equipment Directive (PED) 97 / 23 /EC. It was designed and manufactured in accordancewith Sound Engineering Practice (SEP) and cannotbear the CE marking related to PED compliance.

However, the product may bear the CE marking toindicate compliance with other applicable EuropeanCommunity Directives.

NOTE: Specialized instrument terms are defined in ANSI/ISA Standard 51.1 - Process Instrument Terminology.1. 3‐conductor shielded cable, 22 AWG minimum wire size, is required for connection between base unit and feedback unit. Pneumatic tubing between base unit output connection and actuatorhas been tested to 91 meters (300 feet). At 15 meters (50 feet) there was no performance degradation. At 91 meters there was minimal pneumatic lag.2. The pressure/temperature limits in this document and any applicable code or standard should not be exceeded.3. Normal m3/hour - Normal cubic meters per hour at 0�C and 1.01325 bar, absolute. Scfh - Standard cubic feet per hour at 60�F and 14.7 psia4. Values at 1.4 bar (20 psig) based on a single‐acting direct relay; values at 5.5 bar (80 psig) based on double‐acting relay.5. Typical value. Not applicable for travels less than 19 mm (0.75 inch) or for shaft rotation less than 60 degrees. Also, not applicable to DVC6020f digital valve controllers in long‐strokeapplications.6. Temperature limits vary based on hazardous area approval.7 . Do not use the DVC6010fS or DVC6020fS in high vibration service where the mounting bracket uses standoffs (spacers) to mount to the actuator. Due to NAMUR mounting limitations, do notuse the DVC6030fS in high vibration service.

Figure 22. Failure Modes

A

B

Single‐Acting Direct (Relay C)Instrument goes to zero air output at port A.

Failure direction per actuatorfail mode.

Single‐Acting Reverse (Relay B) Failure direction per actuator fail mode.

Double‐Acting (Relay A) Failure direction cannot be determined.

Loss of Power Loss of Pneumatic Supply

Instrument goes to full supplyair output at port B.

Instrument goes to full supplyair output at port B. A goes tozero air output.

Relay Type



34

Table 3. EMC Summary Results—ImmunityPort Phenomenon Basic Standard Test Level Performance Criteria(1)

Enclosure

Electrostatic discharge (ESD) IEC 61000‐4‐24 kV contact8 kV air

A

Radiated EM field IEC 61000‐4‐380 to 1000 MHz @ 10V/m with 1 kHz AM at 80%1400 to 2000 MHz @ 3V/m with 1 kHz AM at 80%2000 to 2700 MHz @ 1V/m with 1 kHz AM at 80%

A

Rated power frequencymagnetic field

IEC 61000‐4‐8 30 A/m at 50/60 Hz A

I/O signal/control

Burst IEC 61000‐4‐4 1 kV A

Surge IEC 61000‐4‐5 1 kV B

Conducted RF IEC 61000‐4‐6 150 kHz to 80 MHz at 3 Vrms A

Performance criteria is +/- 1% effect.1. A = No degradation during testing. B = Temporary degradation during testing, but is self‐recovering.

Table 4. Hazardous Area Classifications—CSA (Canada)Certification

BodyType Certification Obtained Entity Rating Temperature Code Enclosure Rating

CSADVC60x0FDVC60x0FS(x = 1,2,3)

Ex ia Intrinsically Safe & FISCOClass I,II,III Division 1 GP A,B,C,D,E,F,G per drawing GE42818Natural Gas Approved

FIELDBUS FISCO

T4(Tamb ≤ 80�C)T5(Tamb ≤ 77�C)T6(Tamb ≤ 62�C)

Type 4X, IP66Single Seal Device

Vmax = 24 VDCImax = 380 mACi = 5 nFLi = 0 mHPi = 1.4 W

Vmax = 17.5 VDCImax = 380 mACi = 5 nFLi = 0 mHPi = 5.32 W

Explosion‐proofClass I Division 1 GP B,C,DNatural Gas Approved

- - -T5(Tamb ≤ 80�C)T6(Tamb ≤ 75�C


Class I Division 2 GP A,B,C,DClass II Division 1 GP E,F,GClass II Division 2 GP F,GClass IIINatural Gas Approved

- - -T5(Tamb ≤ 80�C)T6(Tamb ≤ 75�C


Table 5. Hazardous Area Classifications—FM (United States)Certification

BodyType Certification Obtained Entity Rating Temperature Code Enclosure Rating

FMDVC60x0FDVC60x0FS(x = 1,2,3)

IS Intrinsically Safe & FISCOClass I,II,III Division 1 GP A,B,C,D,E,F,G per drawing GE42819Natural Gas Approved

FIELDBUS FISCO





XP Explosion‐proofClass I, Division 1 GP BCDDIP Dust Ignition‐proofClass II,III Division 1 GP EFGNI Non‐IncendiveClass I Division 2 GP ABCDS Suitable for UseClass II, III Division 2 GP FGNatural Gas Approved

- - -T5(Tamb ≤ 80�C)T6(Tamb ≤ 75�C)




35

Table 6. Hazardous Area Classifications—ATEXCertificate Type Certification Obtained Entity Rating Temperature Code Enclosure Rating

ATEXDVC60x0FDVC60x0FS(x = 1,2,3)

Intrinsically Safe FIELDBUS FISCO


IP66Single Seal Device

II 1 G DGasEx ia IIC T4/T5/T6 GaDustEx ia IIIC T85�C (Ta ≤ +62�C) T100�C (Ta ≤ +77�C), T103�C (Tamb ≤ +80�C) DaPer drawing GE60771Natural Gas Approved

Ui = 24 VDCIi = 380 mACi = 5 nFLi = 0 mHPi = 1.4 W

Ui = 17.5 VDCIi = 380 mACi = 5 nFLi = 0 mH Pi = 5.32 W

Flameproof II 2 GGasEx d IIC T5/T6 GbNatural Gas Approved

- - -T5(Tamb ≤ 85�C)T6(Tamb ≤ 80�C)


Type n II 3 G DGasEx nCnL IIC T5/T6DustEx tD A22 IP66 T85�C (Tamb ≤ 80�C)Ex tD A22 IP66 T80�C (Tamb ≤ 75�C)Natural Gas Approved

- - -T5(Tamb ≤ 80�C)T6(Tamb ≤ 75�C)


Table 7. Hazardous Area Classifications—IECExCertificate Type Certification Obtained Entity Rating Temperature Code Enclosure Rating

IECExDVC60x0FDVC60x0FS(x = 1,2,3)

Intrinsically SafeGasEx ia IIC T4/T5/T6 per drawingGE42990Natural Gas Approved

FIELDBUS FISCO





FlameproofGasEx d IIC T5/T6Natural Gas Approved

- - -T5(Tamb ≤ 80�C)T6(Tamb ≤ 75�C)


Type nGasEx nC IIC T5/T6Natural Gas Approved

- - -T5(Tamb ≤ 80�C)T6(Tamb ≤ 75�C)




36

Related Information

Fieldbus Installation and Wiring GuidelinesThis manual describes how to connect the fieldbus to the digital valve controller. For a technical description, planning,and installation information for FOUNDATION fieldbus, refer to the FOUNDATION fieldbus Technical Overview available fromthe Fieldbus Foundation and Fieldbus Installations in a DeltaV System available from your Emerson ProcessManagement sales office.

Other Related InformationOther documents containing information related to the DVC6000f digital valve controllers include:

� Bulletin 62.1:DVC6000f - Fisher FIELDVUE DVC6000f Digital Valve Controllers (D103199X012)

� Bulletin 62.1:DVC6000(S1) - Fisher FIELDVUE DVC6000 Digital Valve Controller Dimensions (D103308X012)

� Fisher FIELDVUE DVC6000f Digital Valve Controller Instruction Manual (D103189X012)

� ValveLink Software Help or Documentation

� Field Communicator User's Manual

� DeltaV Help or Documentation

All documents are available from your Emerson Process Management sales office. Also visit our website atwww.FIELDVUE.com.



37

Educational Services For information on available courses for the DVC6000f digital valve controller, as well as a variety of other products,contact:

Emerson Process ManagementEducational Services, RegistrationP.O. Box 190; 301 S. 1st Ave.Marshalltown, IA 50158-2823Phone: 800-338-8158 orPhone: 641-754-3771 FAX: 641-754-3431e‐mail: [email protected]

Loop Schematics / NameplatesThis section includes loop schematics required for wiring of intrinsically safe installations. It also includes typicalapproval nameplates. If you have any questions, contact your Emerson Process Management sales office.



38

Figure 23. CSA Schematics (see Notes in figure 24)

1 SEE NOTES IN FIGURE 24

FISCO LOOP

ENTITY FIELDBUS LOOP

GE42818‐E Sheets 3 and 4

NOTE 7

NON‐HAZARDOUS LOCATION

CLASS I, DIV 1, GROUPS A,B,C,D,CLASS II, DIV 1, GROUPS E,F,GCLASS III


HAZARDOUS LOCATION

CSA APPROVEDBARRIER

HAZARDOUS LOCATION NON‐HAZARDOUS LOCATION

CSA APPROVEDFISCO BARRIER

CSA APPROVED FISCO TERMINATOR

CSA APPROVEDFISCO DEVICE

Vmax = 17.5 VDCImax = 380 mA Ci = 5 nFLi = 0 mHPi = 5.32 W

CLASS I, DIV 1, GROUPS A,B,C,D,CLASS II, DIV 1, GROUPS E,F,GCLASS III

CSA APPROVEDENTITY DEVICE

NOTE 1, 3

NOTE 1, 3, 4, 5, 6

NOTE 2, 3, 4, 5, 6

NOTE 2, 3 1

1

T CODE T (amb)

T4 � 80�C

T6 � 62�C

T5 � 77�C

1 1

1

DVC6010F, DC6020F, DVC6030FDVC6010FS, DC6020FS, DVC6030FS


T CODE T (amb)

T4 � 80�C

T6 � 62�C

T5 � 77�C



39

� THE ENTITY CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINEDIN SUCH COMBINATION. THE CRITERIA FOR INTERCONNECTION IS THAT THE VOLTAGE (Vmax OR Ui), THE CURRENT (Imax OR Ii), AND THE POWER (Pmaxor Pi) OF THE INTRINSICALLY SAFE APPARATUS MUST BE EQUAL TO OR GREATER THAN THE VOLTAGE (Voc OR Uo), AND THE CURRENT (Isc OR Io), AND THEPOWER(Po) DEFINED BY THE ASSOCIATED APPARATUS.IN ADDITION, THE SUM OF THE MAX UNPROTECTED CAPACITANCE (Ci) AND MAX UNPROTECTED INDUCTANCE (Li), INCLUDING THE INTERCONNECTINGCABLING CAPACITANCE (Ccable) AND CABLING INDUCTANCE (Lcable) MUST BE LESS THAN THE ALLOWABLE CAPACITANCE (Ca) AND INDUCTANCE (La)DEFINED BY THE ASSOCIATED APPARATUS. IF THE ABOVE CRITERIA IS MET, THEN THE COMBINATION MAY BE CONNECTED.

Vmax or Ui � Voc or Uo Imax or Ii � Isc or Io Pmax or Pi � Po Ci + Ccable � Ca Li + Lcable � La

� THE FISCO CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINED INSUCH COMBINATION. THE CRITERIA FOR THE INTERCONNECTION IS THAT THE VOLTAGE (Vmax OR Ui), CURRENT (Imax OR Ii), AND POWER (Pmax or Pi),WHICH AN INTRINSICALLY SAFE APPARATUS CAN RECEIVE AND REMAIN INTRINSICALLY SAFE, CONSIDERING FAULTS, MUST BE EQUAL TO OR GREATERTHAN THE VOLTAGE (Voc OR Uo), CURRENT (Isc OR Io), AND POWER (Po) LEVELS WHICH CAN BE DELIVERED BY THE ASSOCIATED APPARATUS,CONSIDERING FAULTS AND APPLICABLE FACTORS. IN ADDITION THE MAXIMUM UNPROTECTED CAPACITANCE (Ci) AND INDUCTANCE (Li) OR EACHAPPARATUS (OTHER THAN THE TERMINATION) CONNECTED TO THE FIELDBUS MUST BE LESS THAN OR EQUAL TO 5 nF AND 10 uH RESPECTIVELY.

IN EACH SEGMENT ONLY ONE ACTIVE DEVICE, NORMALLY THE ASSOCIATED APPARATUS, IS ALLOWED TO PROVIDE THE NECESSARY ENERGY FOR THEFIELDBUS SYSTEM. THE VOLTAGE (Uo OR Voc OR Vt) OF THE ASSOCIATED APPARATUS HAS TO BE LIMITED TO THE RANGE OF 9 V TO 17.5 VDC. ALL OTHEREQUIPMENT CONNECTED TO THE BUS CABLE HAS TO BE PASSIVE, MEANING THAT THEY ARE NOT ALLOWED TO PROVIDE ENERGY TO THE SYSTEM, EXCEPTFOR A LEAKAGE CURRENT OF 50 Ua FOR EACH CONNECTED DEVICE. SEPARATELY POWERED EQUIPMENT NEEDS A GALVANIC ISOLATION TO ASSURE THATTHE INTRINSICALLY SAFE FIELDBUS CIRCUIT REMAINS PASSIVE.

THE CABLE USED TO CONNECT THE DEVICES NEEDS TO HAVE THE PARAMETERS IN THE FOLLOWING RANGE:

LOOP RESISTANCE R': 15 TO 150 ohms/kmINDUCTANCE PER UNIT LENGTH L: 0.4 TO 1 mH/kmCAPACITANCE PER UNIT LENGTH C': 80 TO 200 nF/kmC' = C' LINE/LINE + 0.5' LINE/SCREEN, IF BOTH LINES ARE FLOATING ORC' = C' LINE/LINE + C' LINE/SCREEN, IF THE SCREEN IS CONNECTED TO ONE LINE.LENGTH OF SPLICE: < 1 m (T‐BOX MUST ONLY CONTAIN TERMINAL CONNECTIONS WITH NO ENERGY STORAGE CAPABILITY)LENGTH OF SPUR CABLE: < 30 MLENGTH OF TRUNK CABLE: < 1 km

AT EACH END OF THE TRUNK CABLE AN APPROVED INFALLIBLE TERMINATION WITH THE FOLLOWING PARAMETERS IS SUITABLE: R = 90 TO 100 ohms AND C = 0 TO 2.2 uFNOTE, A BUILT‐IN TERMINATOR IS INCLUDED IN THE FIELD SIDE AND A SELECTABLE TERMINATOR IS AVAILABLE ON THE HOST SIDE.

THE NUMBER OF PASSIVE DEVICES CONNECTED TO THE BUS SEGMENT IS NOT LIMITED IN THE FISCO CONCEPT FOR INTRINSICALLY SAFE REASONS. IF THEABOVE RULES ARE RESPECTED, UP TO A TOTAL LENGTH OF 1000 m (SUM OF THE LENGTH OF THE TRUNK CABLE AND ALL SPUR CABLES), THE INDUCTANCEAND CAPACITANCE OF THE CABLE WILL NOT IMPAIR THE INTRINSIC SAFETY OF THE INSTALLATION.

� INSTALLATION MUST BE IN ACCORDANCE WITH THE CANADIAN ELECTRICAL CODE (CEC) AND ANSI/ISA RP12.6.

� MAXIMUM SAFE AREA VOLTAGE SHOULD NOT EXCEED 250 Vrms.

RESISTANCE BETWEEN INTRINSICALLY SAFE GROUND AND EARTH GROUND MUST BE LESS THAN ONE OHM

LOOPS MUST BE CONNECTED ACCORDING TO THE BARRIER MANUFACTURER'S INSTRUCTIONS.

� IF HAND‐HELD COMMUNICATOR OR MULTIPLEXER IS USED, IT MUST BE CSA APPROVED WITH ENTITY PARAMETERS AND INSTALLED PER THEMANUFACTURER'S CONTROL DRAWINGS.

GE42818‐E; Sheet 8

Figure 24. Notes for CSA Schematics

Figure 25. Typical CSA/FM Nameplate



40


Vmax = 17.5 VDCImax = 380 Ma Ci = 5 nFLi = 0 mH Pi = 5.32 W


1

FM APPROVEDENTITY DEVICE

HAZARDOUS LOCATION


I.S. CLASS I,II,III DIV 1, GROUPS A,B,C,D,E,F,GN.I. CLASS I, DIV 2, GROUPS A,B,C,D

Vmax = 24 VDCImax = 380 MaCi = 5 nFLi = 0 mHPi = 1.4 W

FM APPROVEDBARRIER


HAZARDOUS LOCATION


I.S. CLASS I,II,III DIV 1, GROUPS A,B,C,D,E,F,G

FM APPROVEDFISCO BARRIER

FM APPROVED FISCO TERMINATOR

FM APPROVEDFISCO DEVICE

FISCO LOOP

NOTE 1, 3, 4, 5, 6

NOTE 1, 3

NOTE 7

NOTE 2, 3, 4, 5, 6

NOTE 2, 3

GE42819-D Sheets 3 and 4

11

1

1

Figure 26. FM Loop Schematics (see Notes in figure 27)


T CODE T (amb)

T4 � 80�C

T6 � 62�C

T5 � 77�C

T CODE T (amb)

T4 � 80�C

T6 � 62�C

T5 � 77�C



41

� THE ENTITY CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINEDIN SUCH COMBINATION. THE CRITERIA FOR INTERCONNECTION IS THAT THE VOLTAGE (Vmax OR Ui), THE CURRENT (Imax OR Ii), AND THE POWER (Pmaxor Pi) OF THE INTRINSICALLY SAFE APPARATUS MUST BE EQUAL TO OR GREATER THAN THE VOLTAGE (Voc OR Uo), AND THE CURRENT (Isc OR Io), ANDTHE POWER(Po) DEFINED BY THE ASSOCIATED APPARATUS. IN ADDITION, THE SUM OF THE MAX UNPROTECTED CAPACITANCE (Ci) AND MAXUNPROTECTED INDUCTANCE (Li), INCLUDING THE INTERCONNECTING CABLING CAPACITANCE (Ccable) AND CABLING INDUCTANCE (Lcable) MUST BELESS THAN THE ALLOWABLE CAPACITANCE (Ca) AND INDUCTANCE (La) DEFINED BY THE ASSOCIATED APPARATUS. IF THE ABOVE CRITERIA IS MET, THENTHE COMBINATION MAY BE CONNECTED.


� THE FISCO CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINEDIN SUCH COMBINATION. THE CRITERIA FOR THE INTERCONNECTION IS THAT THE VOLTAGE (Vmax OR Ui), CURRENT (Imax OR Ii), AND POWER (Pmax orPi), WHICH AN INTRINSICALLY SAFE APPARATUS CAN RECEIVE AND REMAIN INTRINSICALLY SAFE, CONSIDERING FAULTS, MUST BE EQUAL TO ORGREATER THAN THE VOLTAGE (Voc OR Uo), CURRENT (Isc OR Io), AND POWER (Po) LEVELS WHICH CAN BE DELIVERED BY THE ASSOCIATED APPARATUS,CONSIDERING FAULTS AND APPLICABLE FACTORS. IN ADDITION THE MAXIMUM UNPROTECTED CAPACITANCE (Ci) AND INDUCTANCE (Li) OR EACHAPPARATUS (OTHER THAN THE TERMINATION) CONNECTED TO THE FIELDBUS MUST BE LESS THAN OR EQUAL TO 5 nF AND 10 uH RESPECTIVELY.

IN EACH SEGMENT ONLY ONE ACTIVE DEVICE, NORMALLY THE ASSOCIATED APPARATUS, IS ALLOWED TO PROVIDE THE NECESSARY ENERGY FOR THEFIELDBUS SYSTEM. THE VOLTAGE (Uo OR Voc OR Vt) OF THE ASSOCIATED APPARATUS HAS TO BE LIMITED TO THE RANGE OF 9 V TO 17.5 VDC. ALL OTHEREQUIPMENT CONNECTED TO THE BUS CABLE HAS TO BE PASSIVE, MEANING THAT THEY ARE NOT ALLOWED TO PROVIDE ENERGY TO THE SYSTEM,EXCEPT FOR A LEAKAGE CURRENT OF 50 Ua FOR EACH CONNECTED DEVICE. SEPARATELY POWERED EQUIPMENT NEEDS A GALVANIC ISOLATION TOASSURE THAT THE INTRINSICALLY SAFE FIELDBUS CIRCUIT REMAINS PASSIVE.





� INSTALLATION MUST BE IN ACCORDANCE WITH THE NATIONAL ELECTRICAL CODE (NEC) AND ANSI/ISA RP12.6.01.

� MAXIMUM SAFE AREA VOLTAGE SHOULD NOT EXCEED 250 Vrms.

RESISTANCE BETWEEN INTRINSICALLY SAFE GROUND AND EARTH GROUND MUST BE LESS THAN ONE OHM

LOOPS MUST BE CONNECTED ACCORDING TO THE BARRIER MANUFACTURER'S INSTRUCTIONS.

� IF HAND‐HELD COMMUNICATOR OR MULTIPLEXER IS USED, IT MUST BE FM APPROVED WITH ENTITY PARAMETERS AND INSTALLED PER THEMANUFACTURER'S CONTROL DRAWINGS.

GE42819-E; Sheet 8

Figure 27. Notes for FM Loop Schematics

THE APPARATUS ENCLOSURE CONTAINS ALUMINUM AND IS CONSIDEREDTO CONSTITUTE A POTENTIAL RISK OF IGNTION BY IMPACT AND FRICTION.AVOID IMPACT AND FRICTION DURING INSTALLATION AND USE TOPREVENT RISK OF IGNTION.

WARNING



42


1

ATEX APPROVEDENTITY DEVICE


ZONE 0, Ex ia IICZONE 20, Ex ia IIIC

Ui = 24 VDCIi = 380 mACi = 5 nFLi = 0 mHPi = 1.4 W

ATEX APPROVEDBARRIER

HAZARDOUS LOCATION

NOTE 1, 3, 4

NOTE 1, 3

NOTE 5

GE60771-B Sheet 4

11

Figure 28. ATEX Loop Schematics, Entity Device (see Notes in figure 30)

T4 � 80�C T103�C � 80�C


DVC6010FDVC6020FDVC6030FDVC6010FSDVC6020FSDVC6030FS

TYPE T CODE T AMB SURFACE T AMBMAX

TEMP

ZONE 0Ex ia IIC

ZONE 20Ex ia III

T5 � 77�C T100�C � 77�C

T6 � 62�C T85�C � 62�C



43


1

ATEX APPROVEDFISCO DEVICE


ZONE 0, Ex ia IICZONE 20, Ex ia IIIC

Ui = 17.5 VDCIi = 380 mACi = 5 nFLi = 0 mH Pi = 5.32 W

ATEX APPROVEDFISCO BARRIER

HAZARDOUS LOCATION

NOTE 2, 3, 4

NOTE 2, 3

GE60771-B Sheet 5

1

Figure 29. ATEX Loop Schematics, FISCO (see Notes in figure 30)

T4 � 80�C T103�C � 80�C


DVC6010FDVC6020FDVC6030FDVC6010FSDVC6020FSDVC6030FS

TYPE T CODE T AMB SURFACE T AMBMAX

TEMP

ZONE 0Ex ia IIC

ZONE 20Ex ia III

T5 � 77�C T100�C � 77�C

T6 � 62�C T185�C � 62�C

ATEX APPROVEDFISCO TERMINATOR



44

� THE ENTITY CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINEDIN SUCH COMBINATION. THE CRITERIA FOR INTERCONNECTION IS THAT THE VOLTAGE (Vmax or Ui), THE CURRENT (Imax or Ii), AND THE POWER (Pmaxor Pi) OF THE INTRINSICALLY SAFE APPARATUS MUST BE EQUAL TO OR GREATER THAN THE VOLTAGE (Voc or Uo), AND THE CURRENT (Isc or Io), AND THEPOWER(Po) DEFINED BY THE ASSOCIATED APPARATUS. IN ADDITION, THE SUM OF THE MAX UNPROTECTED CAPACITANCE (Ci) AND MAXUNPROTECTED INDUCTANCE (Li), INCLUDING THE INTERCONNECTING CABLING CAPACITANCE (Ccable) AND CABLING INDUCTANCE (Lcable) MUST BELESS THAN THE ALLOWABLE CAPACITANCE (Ca) AND INDUCTANCE (La) DEFINED BY THE ASSOCIATED APPARATUS. IF THE ABOVE CRITERIA IS MET, THENTHE COMBINATION MAY BE CONNECTED.


� THE FISCO CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINEDIN SUCH COMBINATION. THE CRITERIA FOR THE INTERCONNECTION IS THAT THE VOLTAGE (Vmax or Ui), CURRENT (Imax or Ii), AND POWER (Pmax orPi), WHICH AN INTRINSICALLY SAFE APPARATUS CAN RECEIVE AND REMAIN INTRINSICALLY SAFE, CONSIDERING FAULTS, MUST BE EQUAL TO ORGREATER THAN THE VOLTAGE (Voc or Uo), CURRENT (Isc or Io), AND POWER (Po) LEVELS WHICH CAN BE DELIVERED BY THE ASSOCIATED APPARATUS,CONSIDERING FAULTS AND APPLICABLE FACTORS. IN ADDITION THE MAXIMUM UNPROTECTED CAPACITANCE (Ci) AND INDUCTANCE (Li) OF EACHAPPARATUS (OTHER THAN THE TERMINATION) CONNECTED TO THE FIELDBUS MUST BE LESS THAN OR EQUAL TO 5 nF AND 10 uH RESPECTIVELY.

IN EACH SEGMENT ONLY ONE ACTIVE DEVICE, NORMALLY THE ASSOCIATED APPARATUS, IS ALLOWED TO PROVIDE THE NECESSARY ENERGY FOR THEFIELDBUS SYSTEM. THE VOLTAGE (Uo or Voc or Vt) OF THE ASSOCIATED APPARATUS HAS TO BE LIMITED TO THE RANGE OF 9 V TO 17.5 VDC. ALL OTHEREQUIPMENT CONNECTED TO THE BUS CABLE HAS TO BE PASSIVE, MEANING THAT THEY ARE NOT ALLOWED TO PROVIDE ENERGY TO THE SYSTEM,EXCEPT FOR A LEAKAGE CURRENT OF 50 Ua FOR EACH CONNECTED DEVICE. SEPARATELY POWERED EQUIPMENT NEEDS A GALVANIC ISOLATION TOASSURE THAT THE INTRINSICALLY SAFE FIELDBUS CIRCUIT REMAINS PASSIVE.





� INSTALLATION MUST BE IN ACCORDANCE WITH THE NATIONAL WIRING PRACTICES OF THE COUNTRY IN USE.

� LOOPS MUST BE CONNECTED ACCORDING TO THE BARRIER MANUFACTURER'S INSTRUCTIONS.

IF HAND‐HELD COMMUNICATOR OR MULTIPLEXER IS USED, IT MUST BE ATEX APPROVED WITH ENTITY PARAMETERS AND INSTALLED PER THEMANUFACTURER'S CONTROL DRAWINGS.

GE60771-B Sheet 2

Figure 30. Notes for ATEX Loop Schematics



45

Figure 31. Typical ATEX Nameplates

INTRINSICALLY SAFE

FLAMEPROOF

TYPE n



46


1

IECEx APPROVEDENTITY DEVICE

HAZARDOUS LOCATION


ZONE 0, Ex ia IIC

Vmax = 24 VDCImax = 380 MaCi = 5 nFLi = 0 mH Pi = 1.4 W

IECEx APPROVEDBARRIER


HAZARDOUS LOCATION


IECEx APPROVEDFISCO BARRIER

IECEx APPROVED FISCO TERMINATOR

IECEx APPROVEDFISCO DEVICE

Vmax = 17.5 VDCImax = 380 Ma Ci = 5 nFLi = 0 mHPi = 5.32 W

FISCO LOOP

NOTE 1, 3, 4

NOTE 1, 3

NOTE 5

NOTE 2, 3, 4

NOTE 2, 3

GE42990-E Sheets 3 and 4 of 8

ZONE 0, Ex ia IIC

1

1

1

1

Figure 32. IECEx Loop Schematics (see Notes in figure 33)



T CODE T (amb)

T4 � 80�C

T6 � 62�C

T5 � 77�C

T CODE T (amb)

T4 � 80�C

T6 � 62�C

T5 � 77�C



47

� THE ENTITY CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINEDIN SUCH COMBINATION. THE CRITERIA FOR INTERCONNECTION IS THAT THE VOLTAGE (Vmax OR Ui), THE CURRENT (Imax OR Ii), AND THE POWER (Pmaxor Pi) OF THE INTRINSICALLY SAFE APPARATUS MUST BE EQUAL TO OR GREATER THAN THE VOLTAGE (Voc OR Uo), AND THE CURRENT (Isc OR Io), AND THEPOWER (Po) DEFINED BY THE ASSOCIATED APPARATUS. IN ADDITION, THE SUM OF THE MAX UNPROTECTED CAPACITANCE (Ci) AND MAX UNPROTECTEDINDUCTANCE (Li), INCLUDING THE INTERCONNECTING CABLING CAPACITANCE (Ccable) AND CABLING INDUCTANCE (Lcable) MUST BE LESS THAN THEALLOWABLE CAPACITANCE (Ca) AND INDUCTANCE (La) DEFINED BY THE ASSOCIATED APPARATUS. IF THE ABOVE CRITERIA IS MET, THEN THECOMBINATION MAY BE CONNECTED.


� THE FISCO CONCEPT ALLOWS INTERCONNECTION OF INTRINSICALLY SAFE APPARATUS TO ASSOCIATED APPARATUS NOT SPECIFICALLY EXAMINED INSUCH COMBINATION. THE CRITERIA FOR THE INTERCONNECTION IS THAT THE VOLTAGE (Vmax OR Ui), CURRENT (Imax OR Ii), AND POWER (Pmax or Pi),WHICH AN INTRINSICALLY SAFE APPARATUS CAN RECEIVE AND REMAIN INTRINSICALLY SAFE, CONSIDERING FAULTS, MUST BE EQUAL TO OR GREATERTHAN THE VOLTAGE (Voc OR Uo), CURRENT (Isc OR Io), AND POWER (Po) LEVELS WHICH CAN BE DELIVERED BY THE ASSOCIATED APPARATUS,CONSIDERING FAULTS AND APPLICABLE FACTORS. IN ADDITION THE MAXIMUM UNPROTECTED CAPACITANCE (Ci) AND INDUCTANCE (Li) OR EACHAPPARATUS (OTHER THAN THE TERMINATION) CONNECTED TO THE FIELDBUS MUST BE LESS THAN OR EQUAL TO 5 nF AND 10 uH RESPECTIVELY.

IN EACH SEGMENT ONLY ONE ACTIVE DEVICE, NORMALLY THE ASSOCIATED APPARATUS, IS ALLOWED TO PROVIDE THE NECESSARY ENERGY FOR THEFIELDBUS SYSTEM. THE VOLTAGE (Uo OR Voc OR Vt) OF THE ASSOCIATED APPARATUS HAS TO BE LIMITED TO THE RANGE OF 9 V TO 17.5 VDC. ALL OTHEREQUIPMENT CONNECTED TO THE BUS CABLE HAS TO BE PASSIVE, MEANING THAT THEY ARE NOT ALLOWED TO PROVIDE ENERGY TO THE SYSTEM, EXCEPTFOR A LEAKAGE CURRENT OF 50 Ua FOR EACH CONNECTED DEVICE. SEPARATELY POWERED EQUIPMENT NEEDS A GALVANIC ISOLATION TO ASSURE THATTHE INTRINSICALLY SAFE FIELDBUS CIRCUIT REMAINS PASSIVE.





� INSTALLATION MUST BE IN ACCORDANCE WITH THE NATIONAL WIRING PRACTICES OF THE COUNTRY IN USE.

� LOOPS MUST BE CONNECTED ACCORDING TO THE BARRIER MANUFACTURER'S INSTRUCTIONS.

IF HAND‐HELD COMMUNICATOR OR MULTIPLEXER IS USED, IT MUST BE IECEx APPROVED WITH ENTITY PARAMETERS AND INSTALLED PER THEMANUFACTURER'S CONTROL DRAWINGS.

GE42990-A; Sheet 8

Figure 33. Notes for IECEx Loop Schematics

Figure 34. Typical IECEx Nameplate; Intrinsically Safe, Type n, Flameproof



48

Emerson Process Management Marshalltown, Iowa 50158 USASorocaba, 18087 BrazilChatham, Kent ME4 4QZ UKDubai, United Arab EmiratesSingapore 128461 Singapore

www.Fisher.com

The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are notto be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales aregoverned by our terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of suchproducts at any time without notice.

� 2004, 2013 Fisher Controls International LLC. All rights reserved.

Neither Emerson, Emerson Process Management, nor any of their affiliated entities assumes responsibility for the selection, use or maintenanceof any product. Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user.

Fisher, FIELDVUE, PlantWeb, ValveLink, and DeltaV are marks owned by one of the companies in the Emerson Process Management business unit ofEmerson Electric Co. Emerson Process Management, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric Co. All othermarks are the property of their respective owners.

N97