gea_13266_d20

System

Automation

Platform for

Monitoring,

Control, Data

Concentration,

and Protocol

Conversion.

D20THE D20.THE HUB OF SUBSTATION AUTOMATION

THE PROCESSING CAPABILITY TO MONITOR AND CONTROL all substation IEDs andthousands of substation I/O points.

THE PROCESSING CAPABILITY TO RUN SOPHISTICATED AUTOMATION APPLICATIONS suchas the integrated LogicLinx™ programmable logic control (PLC), with uncompromisingperformance. All substation IED and device data is integrated, coordinated and made availableto as many host systems or users as needed at the local, SCADA master or enterprise level.

THE FLEXIBILITY TO BUILD A RELIABLE, POWERFUL AND VERSATILE SYSTEM. GE EnergyServices was the first to invent and implement a distributed remote terminal unit for the electric utilityindustry. Our design has now evolved into the industry leading platform for substationautomation, the D20. Based upon an open-ended distributed architecture, and using a series ofintelligent modules, the D20/D200 Product Family gives you complete flexibility to build a reliable,powerful and versatile system, capable of handling the monitoring, control, automation andcommunications in the smallest distribution substation to the largest transmission station.

HOW THE D20 WILL IMPROVE YOUR UTILITY’S PERFORMANCEBy Modularity

The core of the D20’s modular design is the D20 M main processor which managescommunications and data transfer between the hosts, local devices and remote intelligent substationand feeder devices. The open-ended architecture permits the addition of modules as, and where,you need them and provides parallel, distributed, real-time processing for greater configuration andapplication flexibility.

By Reducing Maintenance And RecalibrationMaintenance is made easy with the D20’s modular design. All I/O modules have front access

and easy-to-reach field terminations, LEDs and auxiliary hardware. To replace modules, simplyexchange the logic unit with a spare working module – termination panels remain in place and thewiring untouched. The D20 automatically detects the change and configures the system to makethe new module fully operational.

With Simplified ConfigurationEvery D20 comes with software tools to simplify troubleshooting, repair and configuration.

At your desktop or the substation, you can use the convenient ConfigPro tools to monitor the systemor change critical parameters. ConfigPro works like a typical Windows® application, with onlinehelp and pull-down menus.

With Longer Installed Product Life, And Lower Life Cycle CostsAs a family of products, the D20/D200 is intended to give you longer installed product life.

Once in place, you can easily install additional equipment, applications and features on yourD20 system without relinquishing the existing hardware and software. The D20 has been infield service for over a decade, evidencing its durability.

OURCOMPANY

At GE Energy Services, our

mission is to champion our

customers’ success in

today’s dynamic energy

marketplace by providing

smart solutions to optimize

transmission and

distribution operations.

We team up with utilities

worldwide to carry out the

new mandates for

delivering reliable and

quality power using real-

time information technology

specifically developed for

electric power applications.

Through innovative

substation systems and

specialized engineering

services – from test

instruments to turnkey

automation solutions –

GE Energy Services helps

utilities safely and

efficiently automate,

monitor and maintain

critical transmission and

distribution assets.

D20

EMS MasterRegionalSCADA Master

PowerLink GUI

Local Maintenance/Configuration

Remote Maintenance/Configuration

Dial-UpAccess

DataDisplayPanel

IEDs

IEDs

Dial-UpAccess

PowerLinkWeb Client

Internetaccess

D20 A

D20 M D.20 LINK

D20 S

D20 AC

D20 K

D20 C

D20 KI

D20Peripheral

I/O Modules

D20 SYSTEM ARCHITECTURE

Features• Protocol conversion for information

exchange between multiple masters,IEDs and RTUs

• Library of over 110 host and IEDcommunication protocols

• A powerful automation tool with ourfully integrated soft logic automationLogicLinx™ application

• I/O points and application parameterseasily set in ConfigPro, our Windows®-based configuration system

• Seven to forty-two communication portsfor interfacing to hosts, RTUs and IEDs

• Multiple databases for multiplemaster stations

• Data concentration from IEDs andsatellite RTUs

• Numerous add-on SCADA and advancedautomation functions

• Redundant processor and LANconfiguration

• Capable of up to 15,000 I/O points

HOW THE D20 WILL FIT INTO YOUR UTILITY’S OPERATIONSIn New Installations And Retrofits

Utilities which have chosen to implement the D20 in a fully distributed fashion havedemonstrated drastically reduced engineering, installation and commissioning costs.You can expect major savings by using the D20 in sites such as:

• New substations• Older substations with full cable trays and conduits• Retrofits where space is limited or cable lengths are insufficient• Outdoor pole-mounts

As The Hub Of Your Substation AutomationThe D20 is a true platform for substation automation. You will find the on-board

programmable logic control capability, as well as other specialty applications, indispensable forautomating the monitoring and control of your remote sites.

As A Component Of The Integrated Substation Control System (iSCS)The iSCS brings your substation operations

online into a central office or remote controlroom, from across town or across the country.Because this system is flexible, you can add onesubstation this year, another next year and fivemore down the line.

With Complete Protocol ConversionThe D20 includes protocol conversion for

information exchange between multiple masters,IEDs and RTUs, with a library of over 110 hostand IED communication protocols.

By Complying With InternationalEngineering Standards

Our equipment meets demanding international engineering standards, including IEC, CE Mark,and North American IEEE impulse and surge standards. Our ISO 9001 accreditation confirms ourcommitment to quality.

THE D2O COMPONENTS AND MODULES• D20 M Main Processor• D20 A Analog Input Module• D20 S Status Input Module• D20 K Control Output Module• D20 C Combination I/O Module• D20 AC Analog Input Module• Data Display Panel• D20 EME Ethernet Memory Expansion

The D20 Chassis

D20PERIPHERALCOMMONSPECIFICATIONSPHYSICAL• 19" Rack Mount, front access on all

terminations• 5.25" (3 RU) high, 2.5" deep (D20 A, S, K, C)• 8.75" (5 RU) high, 2.5" deep (D20 AC)

TERMINATION OPTIONS• Screw compression• Removable Phoenix type• DB25 Multiconductor connector• Barrier terminations, double level TB, 300V, 25A

COMMUNICATIONS• 2 D.20 Link ports• Local maintenance port

D20 M MAIN PROCESSORThe Core Of The D20 Family

The D20 M is the advanced main processor for the family of D20/D200 platforms forsubstation automation. This powerful 32-bit main processor module handles datacollection and delivery to host computers, runs local automation algorithms and maintainsI/O and device data in the system database. The D20 M has been carefully designed tofunction reliably in the demanding substation environment.

Following the D20’s distributed architecture, the D20 M communicates and distributespower to peripheral D20 I/O modules located in the substation building or switch yardover a high-speed 250 kbps local area network, called the D.20 Link. Up to 63 peripheralI/O modules can be connected to the D20 M over the D.20 Link; a repeater module is usedfor each group of 31 modules.

The D20 M features two high-speed D.20 ports for peripheral communications.The second HDLC port can be used to act as a separate backup port.

The D20 M has seven serial portsfor communications to masterstations, satellite RTUs and intelligentelectronic devices (IEDs) such asmeters and relays. The GE EnergyServices protocol library containsmost industry SCADA and IEDcommunication protocols, including theindustry standard DNP 3.0 and IEC870-5.

The D20’s flexible software archi-tecture lends itself to more sophisticatedapplications such as supportingmultiple masters and multiple databases,data concentration, communicationgateway or submaster schemes.

The D20 M is “automation ready”, with a suite of powerful applications which includeLogicLinx™ programmable logic control, remote data display, calculator, communicationswatchdog, accumulator freeze and analog reference software.

Using your PC and the various user facilities that come with the D20, you caneasily and conveniently configure and maintain the D20 M locally or remotely via themaintenance port.

D20 ME BOARDThe D20 ME board is the next generation processor for our highly

successful D20 product line. Increased memory, performance and communication portspeed are the main benefit of this product.

The D20 ME

D20 MSPECIFICATIONSCPU/MEMORY• 32-bit microprocessor architecture• On-board memory:

- up to 2Mb RAM- up to 1024Kb application program space- up to 512K NVRAM

• Optional TCXO clock, accurate to ± 100 ppm

SELF-DIAGNOSTICS• Program memory checksums• RAM test• Configuration verification• Interrupt controller verification• Serial port test• Watchdog and power monitor• Peripheral communication checks• Error logger

COMMUNICATIONS• 2 D.20 Link HDLC ports• 7 programmable RS-232 serial ports for

communications to host, RTUs and IEDs• RS-232 maintenance port• Over 110 host and IED protocols available• Supports leased/dial-up telephone lines,

modem, MAS radio, 900 MHz radio, trunkedradio, spread spectrum radio, microwave,fiber optics, Ethernet

POWER REQUIREMENTS• Power consumption: 4.0 W typical,

7.4 W max.- +5 V DC @ 1.0 A- ±12 V DC @ 0.1 A

• Various power supply options

PHYSICAL• VME/Eurocard chassis for wall or 19" rack

mounting: 19" x 5.25"• WESDAC® D20 M logic board 9" x 6" (front)• WESTERM D20 M SS termination board

(rear)• LED indications: Run, Halt and Fail

OPTIONS• VMEbus controller and 5-slot VME

termination backplane• VME expansion modules• Floating point math co-processor• High accuracy crystal oscillator providing

real-time clock accuracy to ±2.0 ppm• Up to 16 Mb memory via VME bus

D20 MESPECIFICATIONS

CPU AND MEMORY• 32-bit microprocessor architecture• 2 Mb Flash Application memory• 1.5Mb SRAM• 512Kb NVRAM• 1Mb BootROM• TCXO clock, 1.0 ms resolution, accurate to

±2 ppm• Two D.20 Link HDLC ports

D20 A ANALOG INPUT MODULEThe D20 A is the analog input module for the D20 family platforms. Through a Westerm

D20 A termination panel and Wesdac® D20 A logic panel, the D20 A accepts, filters anddigitizes voltage and current inputs for transmission to the D20 M main processor.

This analog input subsystem employs solid-state multiplexers, an 8-bit microprocessor,programmable gain amplifier, analog-to-digital convertor and multiple precision references tooptimize speed, resolution and linearity. These features provide an analog input interface with:

• Up to 32 bipolar or unipolar inputs, including a wide range of industry standard current inputsusing precision scaling resistors

• Auto-calibration that compensates for gain error, offset error and two segment non-linearityerror; requires no manual adjustments; and ensures accuracy and temperature stability

• Optional numeric analog-to-digital scaling that supports entry of unique offset and full scalevalues for each input

D20 S STATUS INPUT MODULEUser Configurable Status Inputs

Collection, processing and reporting of various types of contact inputs are handled by the D20S status input module. The D20 S is capable of reading 64 discrete digital inputs. All digital inputsare bipolar and optically isolated, with each group of eight inputs sharing a common return orcontact wetting.

The microprocessor-based D20 S scans, filters and processes contact inputs to monitor thestatus/condition of devices and measure their changes in state. The flexibility and reliability of theD20 S can be seen in the following features:

• Variety of input types configurable per point, including status, SOE or accumulator, and withvariable debounce on a point by point basis

• Chatter filtering to prevent reporting of unwanted changes to host

• Time tagging of changes as detected to a resolution of 1ms and placed in FIFO buffer fortransmission to host

• Contact wetting provided from either the on board D20 power supply or external supply, such asthe station battery. The wetting supply is fused

D20 ASPECIFICATIONS• 32 differential inputs (typical):

- ±1, ±5, ±10 V- ±1, ±2.5, ±5, ±10, ±20 mA- Field configurable plug on adapters

• Input impedance 44 Mohm ±5% (VDC)• Overall accuracy ±0.05% (voltage), ±0.1%

(current)• Temperature coefficient ±10 ppm per °C• 14-bit plus sign resolution• Conversion rate (all 32 inputs):

- 550 ms @ 60 Hz- 656 ms @ 50 Hz

• Over voltage rating ±35 VDC• Overload rating 200 V pp ±5 V input

common mode (50/60 Hz)• Common mode rejection (60 Hz):

- 95 dB 5 V- 90 dB 10 V

• Normal mode rejection (60 Hz) 60 dB• Component isolation rating 1500 Vrms• Dielectric rating 1000 VDC• Power requirement: 20-60 VDC,

7 W typical

D20 SSPECIFICATIONS• 64 bipolar inputs in 8 groups of 8• Point types (programmable):

- Status/alarm with COS detection- Sequence Of Events, 1 msec resolution- Form A or Form C pulse accumulator- Binary coded decimal- Pulse duration

• Current burden ±3 to ±6 mA per input• Scan rate 1.0 ms• Contact Wetting ±12, ±24, ±48, ±125 V

- Plug on Resistor Packs• Selectable debounce 4 to 255 ms• Overload rating 500 VDC (common mode

to ground)• Component isolation rating 1500 Vrms• Dielectric rating 1000 VDC• Power requirement: 20-60 VDC, 3 W typical• LED indication per point

D20 K CONTROL OUTPUT MODULEReliable And Secure Controls

D20/D200 control commands are handled by the D20 K control output module.Depending on the application, dual control, direct operate and multiple Raise/Lower controlsare supported in D20 K operations.

The relay output subsystem consists of a standard Wesdac® D20 K logic panel and achoice of Westerm D20 K relay termination panels, each with 32 point relays plus MasterTrip/Close relays. For heavy duty controls, interposing relay panels are available.

Reliability and security are of utmost importance in issuing controls. The D20 K incorporatesinterlocking hardware protection techniques and software algorithms to guard againstfalse output selection due to a single component failure, erroneous address or selectiondecoding.

Among its security features, the D20 K offers:

• Master Trip/Close relay and point selection relay used to define the desired control pointand energize the appropriate Trip or Close bus for each control output; this dramaticallycuts hardware costs

• Select-check-execute functionality (used with the D20 M) to provide highly secureoperation which is especially essential in critical situations, such as Trip/Close operationsof power circuit breakers; only one point can be operated at a time, and each commandinvolves a series of steps to confirm and validate controls received from the master

• Single component failure protection to prevent misoperation

• Regular coil status check for hardware component failure; error causes module shutdown

• Local/Remote switch to manually disable relay coil power and contact wetting supplyduring local maintenance

• Optional current limit scheme on interposer relays

The D20 K control output module is the most flexible and reliable relay outputsubsystem available in a substation remote terminal unit.

D20 KSPECIFICATIONS

CONTROL OUTPUTS• 32 open drain drivers for relays• Additional open drain drivers for dedicated

Master Trip/Close relays

OUTPUT TYPES• Momentary (fixed)• Latching• Trip/Close (T/C)• Raise/Lower (R/L)• Pulse duration• Pulse train

OUTPUT CONFIGURATIONS• 32 T/C pairs• 24 T/C + 4 R/L pairs• 16 T/C + 8 R/L pairs• 8 T/C + 12 R/L pairs• 16 R/L pairs• 32 isolated Form C contact outputs• Optional 32 isolated open drain outputs

CONTACT RATINGS & TYPES (TYPICAL)Westerm D20 K:- Momentary relays (1 Form C or A): 60 W max.

(e.g., 3 A @ 20 VDC, .25 A @ 220 VDC)Westerm D20 KI:- Interposing relays: 10 A @ 150 VDC

(1 Form X), 5 A @ 150 VDC (2 Form A), 3 A @150 VDC(2 Form C)

- Interposing relays: 10 A @ 28 VDC(2 Form C or A)

- Latching interposer relays: 10 A @ 28 VDC or240 VAC (2 Form C)

- Interposing relays (heavy duty): 20 A @ 125VDC, 30 A @ 240 VAC (single phase) (1 Form A)

• Coil status check every 500µs• Contact duration programmable 1 to 215 ms

in 1 ms intervals, or 1 to 215 s in 1 s intervals(protocol dependent)

• Local/Remote switch• Component isolation rating 1500 Vrms• Dielectric rating 1000 VDC• Power requirement: 4 W typical at 24 V, 11 W

maximum at 24 V with all relays energized• LED indication per select point

PHYSICAL• Westerm D20 KI1 interposer relay board

(compression terminals): 19" x 5.25"• Westerm D20 KI2 interposer relay board

(barrier terminals): 19" x 7"

D20 C COMBINATION I/O MODULEIdeal I/O Board For Small Point Counts

The D20 C combination input/output module combines status inputs, control outputs andoptional analog inputs/outputs in one compact module.

Ideal for small point count applications, the D20 C performs all the I/O processes similar to theD20 A, S and K modules. The same technology is used on the D20 C to provide essentially thesame capabilities and specifications as the other D20 I/O modules, but for mixed point counts.

The D20 C offers the following I/O capabilities:

• 16 analog inputs or 8 analog inputs and 8 analog outputs through optional plug-in daughterboards- Differential solid-state multiplexers, three high-accuracy reference points and auto-calibration

with no manual adjustments ensure efficient and accurate operation• The D20 C analog input/output modules contain a voltage to frequency converter fixed at 5 V full

scale and precision scaling resistors supporting a wide range of current inputs• 16 status inputs

- Status inputs are photo-coupled to provide isolation from the logic circuitry. Like the D20 S,changes are time-tagged and filtered for chatter to prevent unwanted changes frombeing reported

• 8 momentary or dual control Trip/Close control outputs- Control outputs are provided by 8 open drain drivers for output relays with two additional

drivers for Master Trip/Close relays. Interposer relays may also be supplied using the WestermD20 KI interposer relay board with the D20 C

• Control outputs on the D20 C are protected by the same security as the D20 K. Outputs areguarded by single component failure protection, regular coil status check, and a local/remoteswitch for safety when performing maintenance

D20 AC ANALOG INPUT MODULEAccommodate Direct AC Analog Inputs

The D20 AC analog input module is the peripheral for the D20/D200 substation controlsystems that provides AC analog computing and monitoring. It is compatible for stationretrofits and new station installations in generation, transmission, subtransmission bulksupply and distribution environments.

D20 CSPECIFICATIONS

ANALOG INPUTS• Plug-in daughter board for 16 bipolar,

differential inputs• Inputs:

- ±5 V DC- ±1, ±5, ±10, ±20 mA (typical)- Plug in adapters

• Accuracy ±0.05% (voltage), ±0.1% (current)• Temperature coefficient ±10 ppm per °C• 14 bits plus sign resolution• Conversion rate:

- 280 ms for 16 inputs @ 60 Hz- 332 ms for 16 inputs @ 50 Hz

• Dynamic range of converter 125% ofnormalized full scale inputs

• Input impedance 44 Mohm ±5% (VDC)• Common mode rejection (60Hz) 95 dB• Normal mode rejection (60 Hz) 60 dB• Over voltage rating ±35 VDC (normal mode)

ANALOG INPUTS/OUTPUTS• Plug-in daughter board for 8 bipolar voltage or

unipolar current outputs and 8 bipolar inputs@ ±5 V (see Analog Inputs above)

• Output ranges:- 0-5, 0-10, ±5, ±10 V,- 0-1, 0-5, 0-10, 0-20, 4-20 mA- Plug in adapters

• Accuracy: 0.1% (voltage), 0.15% (current)• 12 bits plus sign resolution• Maximum output 5 kohms @ 5 V out

STATUS INPUTS• 16 optically isolated inputs in 2 groups of 8;

share common return or contact wetting• Contact wetting: ±12, ±24, ±48 or ±125 V

- Plug in Resistor Packs• Current burden ±3 to ±6 mA per input• Scan rate 1.0 ms• Selectable debounce 4 to 255 ms• Sequence Of Events, 1msec resolution• Overload rating 500 VDC (common mode to GND)

CONTROL OUTPUTS• 8 relays plus 2 Master Trip/Close relays• Output configurations:

- 8 T/C pairs- 6 T/C + 1 R/L pairs- 4 T/C + 2 R/L pairs- 2 T/C + 3 R/L pairs- 4 R/L pairs

• 8 isolated Form C contact outputs• Programmable contact duration 1 to 215 ms in

1 ms intervals or 1 to 215 s in 1 s intervals(protocol dependent)

• Contact rating: Momentary (1 Form C or Acontact) 60W max. (e.g. 3 A @ 20 VDC, .25 A@ 220 VDC)

• Coil status check every 500 µs• Local/Remote switch

OTHER• Power requirements: 20-60 VDC, 5 W typical;

11 W full load with 24 V contact wetting• LED indication per point

The D20 AC supports functions such as:

• Direct AC analog inputs from current and voltage transformers for up to three 3-phasecircuits eliminating need for transducers and/or metering IEDs

• Integrates key substation functions such as metering, analog processing and powerquality measurement

• D20 AC data used with LogicLinx™ provides the basis for sophisticated substationautomation applications

• Communicates to the D20 M via the high-speed D.20 Link• 3 Element Metering• 1 Element Metering (Balance System)

Performance Benefits• Direct AC inputs capable of monitoring up to three circuits. Barrier terminal blocks on

AC inputs.• Up to 132 analog values and 18 accumulator values• Meter calculations include kW, kVArs, kVA, power factor, frequency, kWh, kVArh, kVAh

and symmetrical components• Power quality data : %THD (total harmonic distortion), 21st harmonic

D20 HV PERIPHERALSThe D20 HV peripherals provide an extra level of protection for your system. The HV productsare packaged similarly to the D20 A,S,K,C boards but are proven to meet additionalstandards and protection specifications. All field, I/O and power terminations are made onthe Westerm D20 HV board.

Power Requirement• DC Power Input 40 - 150 VDC; terminated directly on module

Physical Size• D20 AHV, SHV, CHV: 19" x 7" x 2.5"• D20 KHV: 19" x 8.75" x 2.5"

D20 ACSPECIFICATIONS• DSP memory:

- 24-bit program, 16-bit fixed point data- 16 MHz clock- 1K x 16-bit internal data- 2K x 24-bit internal program- 14K x 24-bit external program- 64K byte EPROM boot- Dual port memory 2K bytes

• CCU base system required

AC VOLTAGE INPUTS• Up to 6 nominal RMS inputs: - 63.5 VAC, 110

VAC (50 Hz), 69.3 VAC, 120 VAC (60 Hz)• Accuracy: ±0.2% of nominal full scale• Burden: <0.1 VA• Measurement range: 250% of nominal• Continuous over voltage: 250% of nominal• Frequency response: 50/60 Hz filtered,

1300 Hz unfiltered• 64 samples/cycle

AC CURRENT INPUTS• Up to 9 nominal RMS inputs: 1.0 A or 5.0 A

(50/60 Hz)• Accuracy:

- ±0.2% of nominal (minimum input 2%of nominal)

- ±1.0% 5 X nominal full scale- ±2.0% 10 X nominal full scale- ±3.0% 16 X nominal full scale

• Burden: <0.01 ohm• Thermal overload:

- 4 X nominal continuous, 30 X nominal 10s, 100 X nominal 1s

• Frequency response: 50/60 Hz filtered,1300 Hz unfiltered

• 64 samples/cycle

DC ANALOG INPUT• 1 DC differential analog input• Current input, one of: ±1, ±5, ±10, ±20 mA• Voltage input: ±5 VDC• Input burden: >10 M voltage input, 5 K to

250 K current input (1 to 20 mA)• Overload: ±30 VDC (normal mode), 200 VDC

(common mode)• Accuracy: ±0.05% full scale voltage input,

±0.1% full scale current input• Resolution: 12 bit plus sign (minimum)• CMRR: 90 dB @ 50/60 Hz, NMRR: 60 dB

@ 50/60 Hz• Dynamic range: 125% full scale• References: ±90% full scale zero• Conversion time: 16.7 ms (60 Hz),

20.0 ms (50 Hz)• Temperature coefficient: ±15 ppm °C voltage

input, ±30 ppm °C current input• 64 samples/cycle

POWER REQUIREMENT• DC power input: 40-150 VDC @ 5 W,

20-60 VDC @ 8 W• Field Terminations: AC inputs #6-32 barrier

blocks, #10 AWG; DC input 3-positioncompression type terminal block, #12 AWG

• LED indications

DATA DISPLAY PANELEconomical System Database Display

The Data Display Panel provides an economical means to display up to 150 digital and150 analog input points from a D20/D200. Any data point available in the database can be viewedfrom a single data display panel, and all information displayed can be scaled to engineering unitsfor easy interpretation. Using an RS-485 link, up to 16 data displays can be used to remotelydisplay information at different locations within a substation or other facility.

Easily Configured & Flexible DisplayThe Data Display Panel operates with a D20/D200 running CCU Base 1.54 and higher or D20

base 3.56 and higher. The data display is easily configured using ConfigPro software. Any databasepoint can be displayed on the data display. Each digital point can have a configured “text”description associated with the state of that digital point. For example, trip/close, raise/lower, on/off,etc. Up to seven characters are available. Each analog point can have an individual scaled engineeringunit value and a “units” description. For analog points, high and low limits can be set for eachpoint. When the point value reaches the pre-configured high or low limit, the data display indicatesthe point is in alarm by making the scaled value blink for a low alarm and reverse video blink for ahigh alarm. For digital points, the data display has two “Status Panel” screens that display latchedalarms for assigned digital points. These alarms can then be acknowledged by the “ALM ACK” keyon the front keypad. This feature is independent from any other GUI or control system currentlyrunning.

D200 SUBSTATION AUTOMATION PLATFORMA Platform For Integrated Protection & Control

The D200 takes substation control far beyond the sphere of the contemporary intelligentremote terminal unit. It is designed with previously unavailable power and flexibility to monitorand control all devices in a utility’s substation, as well as perform automation, IED gateway andhost communication functions.

The D200 is a flexible platform that can serve as a server/gateway or remote communicationcontroller within a Substation Control System, or as a standalone control system. Impressivecomputing power and expandability fortify the D200 to manage the demanding and dataintensive applications of large substations. This is achieved through an innovative design thatemploys multiple D20 M processors communicating over a VME bus. The boosted CPU powerallows processing tasks to be distributed for optimum performance.

This robust system possesses the processing power to monitor and control over 40 intelligentelectronic devices (IEDs) and thousands of I/O points in the substation, and at the sametime run sophisticated automation applications, such as our integrated LogicLinx™

programmable logic control, without compromising performance. All substation device datais integrated, coordinated and made available to as many host systems or users as needed,such as the PowerLink Access graphical user interface.

DATADISPLAYPANELBENEFITS• Facilitates rapid substation troubleshooting

by operators• Replaces traditional meters and annunciator

panels• Easy identification of status and analog alarms• Can be located adjacent to primary equipment

FEATURES• Display point information (maximum) 150

digital and 150 analog input points per DataDisplay, including WIN database numbers

• 7 pre-configured screens for easy setup• Display multiple points on 1 screen• 30 User screens can be configured and stored

in the Data Display• One RS-232 plus one RS-485 communications

port per display• Standard RS-232 communication or multiple

Data Displays (maximum 16) using an RS-485• Easy configuration using ConfigPro software• Each point can have its own text description to

be viewed on the Data Display• Backlit LCD display• Can be internally mounted into a D10 or D20

style SCADA RTU, or externally mounted• Each analog input can be individually scaled,

and have its own engineering units• All setup information on the Data Display is

stored in EEprom• Use the Data Display Panel for easy

troubleshooting of WIN database points

HIGHLIGHTS• Economically display up to 300 RTU/SCS

database points• Scaled to engineering units for easy

interpretation• Mounted locally or distributed (up to 16) units

throughout station• Compatible with D20, D200, D25, iSCS and

SCD Product lines

PHYSICAL• Assembly: 10.32" x 3.75"• Optional 19" panel mount: 19" x 5.25"

D200 Substation Automation Platform Features• Client/server and peer-to-peer modes• Virtual connection mode for remote IED access• Handles expanded I/O point counts over 15,000• Connects to up to 42 host systems and IEDs• VME bus architecture affords high scalability and performance for adding serial ports,

subLAN options, memory, etc.• All data is integrated and coordinated. All applications access single, real-time database• Extensive library of SCADA protocol emulations and IED interfaces• Automation tools at your fingertips with LogicLinx™, communications watchdog, calculator,

accumulator freeze and analog reference• Optional redundant configurations for security at critical sites• Hardened to perform critical control functions in the substation environment in accordance

with applicable IEEE and IEC standards

D20/D200 Compliance StandardsThe D20/D200 RTU complies with the following standards when assembled and

installed to the manufacturer’s recommendations.

EMC Directive (89/336/EEC andamended thereafter)• EN50081-2: 1984

- EN550011, Class A• EN50082-2: 1995

- EN6100-4-2 (IEC 801-2)- EN6100-4-3 (IEC 801-3)- EN6100-4-4 (IEC 801-4)- EN6100-4-6 (IEC 801-6)- ENV50141

IEEE C37.1-1994 - Specifications for SCADAIEEE C37.90.1-1989 - SWC and FastTransient (5kv)IEC 255-4 - Impulse-Electrical (5kv)IEC 255-5 - Insulation withstandIEC 255-22-1 - High frequencydisturbanceEnvironmental: -20°C to +70°C

High Voltage ModulesPower Frequency Interference NGTS 2.13500 Vrms common mode, 250 Vrmsnormal modeDielectric Isolation; duration of 1 minuteto earth

Power supply inputs: 2500 VDCAnalog inputs 500 VDCInsulation Resistance: <100M ohms to earthSupply interruption: open circuit method10 ms with nominal 54 Vdc supply

Product ComparisonD20 D200

Max. Processor Boards 1 6Max. I/O Boards 80 150VME Backplane Option StandardMax. Applications 5-7 >20Max. Serial Ports 7 42Base Software Std. D20 Base, CCU Base CCU BaseApplication Software Std. D20 Std. D20 &

Advanced D200 Applications

D200

Data Display Panel

D20 S

D20 A

D20 K

D20 KI

Worldwide Operations Sales Offices

GE Energy ServicesSubstation Automation Solutions2728 Hopewell Place N.E.Calgary, Alberta, Canada T1Y 7J7Tel: 403 214 4400Fax: 403 243 1815e-mail: [email protected]

9288 Emerald St.Boise, Idaho, USA 83704Tel: 208 672 6500Fax: 208 672 6501

Eldarvagen 4Taby SE-187 75 SwedenTel: +46 8 51019500Fax: +46 8 51019595

179 Brunswick Blvd.Pointe-Claire, Quebec, Canada H9R 5N2Tel: 1 514 693 1400Fax: 1 514 694 9245

Unit 36, Mildred Sylvester WayNormanton, Industrial EstateNormanton , West Yorkshire, United Kingdom WF6 1TATel: +44 0 1924 898606Fax: +44 0 1924 898996

EuropeThe Arena Downshire Way, Bracknell,Berkshire, United Kingdom RG12 1PUTel: 01344 460500 (switchboard)Fax: 01344 460537e-mail: [email protected]

North Asia15th Floor, The Lee Gardens33 Hysan Avenue, Causeway BayHong Kong, ChinaTel: 852 2100 6613Fax: 852 2100 6538e-mail: [email protected]

South AsiaLevel 50, Tower 2, PETRONAS Twin TowersKuala Lumpur City Centre50088 Kuala Lumpur, MalaysiaTel: 603 236 4228Fax: 603 238 9315e-mail: [email protected]

Middle East/IndiaCity Tower 2, Suite 1101Sheikh Zayed Road, P.O. Box 11549Dubai, United Arab EmiratesTel: +9714 3 310444 ext. 223Fax: +9714 3 310053/3 310054e-mail: [email protected]

South AfricaGeneral Electric Park130 Gazelle Avenue, Corporate ParkMidrand, South Africa 1685Tel: 27 11 237 0141Fax: 27 11 237 0121e-mail: [email protected]

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