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920896-01 Rev T10/2018
QSE (Q-Star) Series Electromagnetic Meter
Owner’s Manual
NPT OR BSP METER
WITH 09 ELECTRONICS
3" POLYMER FLANGE METER WITH QB ELECTRONICS
NPT Meter(1/2 in. to 2 in.)
Shown with Display Mount Cover Plate and Display
BSPP Meter(1/2 in. to 2 in.)
Shown with Display Mount Cover Plate and Display
ANSI Flanged Meter(3 in. & 4 in.)
Shown with Plain Cover Plate and Pulse Out Transmitter (QSB)
INTRODUCTION
The QSE meter has multiple types of output electronics
available. The electronics for the operation of the meter coils and
flow tube are housed within the meter body casing. The cover plate
is designed in two versions; a plain cover plate or a display mount
cover plate. The output electronics (QSB, QSI1, QSI2 or QSI3) can
be housed within either of the two cover plates. A display (Q09) is
also available mounted to the “display mount” cover plate. All
meters are equipped with galvanically isolated pulse-out
electronics (QSB) as the default standard, regardless of style of
cover plate.
This manual contains overall information related only to the
meter. This meter is externally powered and all external wiring
connects to the electronics within the cover plate through its
threaded ports.
TABLE OF CONTENTSINTRODUCTION
..................................... 1
IMPORTANT NOTICE ....................... 2PRINCIPLE OF OPERATION
............ 2SAFETY ............................................
2
INSTALLATION ....................................... 3
EARTH GROUND ............................. 3Grounding Summary:
....................... 3CONNECTIONS
............................... 6RECOMMENDED INSTALLATION ....
8WIRING ............................................ 9
MAINTENANCE ...................................... 9
TROUBLESHOOTING .......................... 10
SPECIFICATIONS ................................. 11
U.S. MEASUREMENT .................... 12METRIC MEASUREMENT
.............. 13U.S. PRODUCT WEIGHT ............... 14METRIC
PRODUCT WEIGHT ......... 14DIMENSIONS
................................. 15TEMPERATURES
........................... 16
FLUID ELECTRICAL CONDUCTIVITY .. 17
REPLACEMENT PARTS LIST ............... 19
SERVICE ............................................... 21
LIMITED WARRANTY ........................... 24
BSPP METER WITH
09 ELECTRONICS
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2
The magnetic coils, electrodes and other electronic components
within the main meter body receive power from the electronics
housed within the cover plate through a ribbon cable. See the
included electronics manuals for meter wiring diagrams specific to
your meter electronics.
IMPORTANT NOTICE
Your QSE meter is supplied ready for operation in a wide variety
of applications. The meter has been factory configured to your
order. It is suitable for volumetric flow measurement of
non-flammable, electrically conductive liquids that have a minimum
fluid conductivity of 10 µS/cm, and are compatible with the wetted
components of the meter (See Specification Section).
Fluid conductivity below 50 µS/cm may result in uncertain
readings. Consult factory for use with fluids having a conductivity
below 50 µS/cm.
Use QSE series meters with water, aqueous solutions and other
non-flammable, electrically conductive fluids. A fluid conductivity
chart of common liquids is in the back of this manual for your
reference. Do not use the meter with petroleum products (diesel
fuel, unleaded gasoline, jet fuel, kerosene, etc.) or incompatible
chemicals.
QSE series meters are very sensitive to electric noise if
operated within 6 inches (152mm) of some electric motors, relays,
transformers or other sources of electronic noise.
If the QSE series meters are used in a manner not specified by
the manufacturer, the protection provided by the equipment may be
impaired.
PRINCIPLE OF OPERATION
Faraday’s Law of Electromagnetic Induction is the operating
principle on which the QSE series meters are based. Faraday’s Law
(paraphrased) states that a voltage will be induced in a conductor
when it passes through a magnetic field, and the induced voltage
will be directly proportional to the velocity of the conductor
passing through that magnetic field. In this case, flowing liquid
is the conductor and the QSE meter creates the magnetic field. The
velocity of the flowing liquid, which must pass through the
magnetic field, is the velocity of the conductor. A voltage is
induced in the conductive liquid as it passes through the magnetic
field. By placing electrodes in calculated locations on the flow
tube of the meter, it is possible to accurately measure the induced
voltage, thus determining the corresponding velocity and volumetric
flow of the liquid.
SAFETY
• This product is not approved for use with petroleum products
(diesel fuel, unleaded gasoline, jet fuel, kerosene, etc.),
aromatic hydrocarbons, flammable fluids or other incompatible
chemicals
• This product is not approved for use in hazardous
locations.
• Be sure O-rings and seals are kept in good repair.
• When applying power, adhere to specifications listed in
appropriate electronics manual.
• Disconnect external power before attaching or detaching input
or output wires.
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3
INSTALLATION
EARTH GROUND
When making installations, the magnetic flow meter grounding
rules have to be observed. The sensors of the QSE flow meter are
sensitive to any electrical noise that is always present in piping
systems. The fluid in piping systems usually carries significant
levels of static electricity and should be grounded for the QSE
meter to be at its best performance.
As part of the installation, it is important to understand the
importance of having the QSE meter connected to “earth ground”.
Earth grounding helps ensure electronic component stability and
reliability by using the earth to absorb any static charge buildup
or spurious signal noise that can affect the meter electronics.
Earth ground in this installation is NOT the ground wire in the
customer isolated power supply.
Process Fluid Grounding
Establishing a process fluid ground is one of the most important
installation details. Proper process fluid grounding ensures that
the sensor and fluid are at the same electrical potential so that
only the induced flow signal is measured. The process fluid
grounding provides a stable base potential reference for measuring
the induced flow signal (the differential between the base
potential reference and the fluid flow potential created by the
sensor magnetic field). Process fluid grounding should be
established on both sides (upstream and downstream) of the sensor
elements.
By connecting the QSE sensor, the fluid, and the reference used
by the internal electronics to a stable, noise free reference point
(earth ground), the user is ensured of getting the best performance
from their magnetic flowmeter.
Each QSE meter has a ground lug with a removable ring terminal
located in the circular wall adjacent to the outlet end of the
meter. This ground lug is connected internally to the electronics
and sensors and is the meter connection to earth ground (the base
potential reference).
Grounding Summary:
1. Ground sensor to meter ground lug. (Done at factory.)
2. Ground electronics to meter ground lug. (Done at
factory.)
3. Ground process fluid to meter ground lug. (Customer
responsibility.) Various process fluid grounding examples are shown
on the following pages (see Figures 1,2, 3, and 4) to assist you in
completing this item. The examples cover various meter installation
situations.
4. Ground meter ground lug to earth ground. (Customer
responsibility)
All of the examples on the following pages show 14-16 AWG ground
wire (customer supplied) being used. A ground wire should be
crimped to the ring terminal on the meter ground lug and the other
end of the ground wire connected to earth ground (item 4
above).
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4
Figure 2
Figure 1
A
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.(3 PLACES)
EARTH GROUNDSIDE VIEW WITH CUT-AWAY
DETAIL A CUT-AWAY VIEW(TYPICAL 2 PLACES)
SCREW (HAND TIGHT)
RING TERMINAL
GROUNDING PROBE(APPLY THREAD TAPEOR PIPE SEALANTPRIOR TO
INSTALL)
1/8 - 27 NPT(TO BE TAPPEDINTO PORT CAVITY)
Ø.312 (5/16) HOLE(TO BE DRILLED THRUFLOOR OF PORT CAVITY)
14-16 AWGGROUNDING WIRE
QSE GROUNDING - THREADED FITTINGS & ANSI FLANGEALL PROCESS
PIPE MATERIALS
USING GPI GROUNDING PROBES (Kit P/N 145630-529)
QSE GROUNDING - THREADED FITTINGSNON-CONDUCTIVE (PLASTIC)
PIPE
USING COMMERCIALLY AVAILABLE METAL COUPLINGS
QSE GROUNDING - ANSI FLANGENON-CONDUCTIVE (PLASTIC) PIPE
USING COMMERCIALLY AVAILABLE GROUNDING RINGS
EARTH GROUND
14-16 AWGGROUNDING WIRE
CONDUCTIVE PIPE COUPLING(STEEL, IRON, BRASS,ALUMINUM, COPPER,
ETC.)(2 PLACES)
HOSE CLAMP(2 PLACES)
QSE GROUNDING - ANSI FLANGECONDUCTIVE METAL PIPE
USING INTEGRATED CONTINUITY GROUND WIRE
METER FLANGE (TYP)
GASKET (TYP) GASKET (TYP)
GROUNDING RING (TYP)(COMMERCIALLY AVAILABLE)
EARTH GROUND
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.
14-16 AWGGROUNDING WIRE
INSERT WIRE UNDER HOSECLAMP AND TIGHTEN CLAMP.(2 PLACES)
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.
EARTH GROUND
GROUNDING SCREW (TYP)
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.
METER FLANGE (TYP) GASKET (TYP)14-16 AWG
GROUNDING WIRE
14-16 AWG GROUNDING WIRE TOMAINTAIN GROUNDING CONTINUITYBETWEEN
PIPE SEGMENTS.
PLASTIC PIPE & FLANGE (TYP)
METAL PIPE & FLANGE (TYP)
GROUNDING SCREW (TYP)
QSE GROUNDING LUG
QSE GROUNDING LUG
QSE GROUNDINGLUG
QSE GROUNDING LUG
A
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.(3 PLACES)
EARTH GROUNDSIDE VIEW WITH CUT-AWAY
DETAIL A CUT-AWAY VIEW(TYPICAL 2 PLACES)
SCREW (HAND TIGHT)
RING TERMINAL
GROUNDING PROBE(APPLY THREAD TAPEOR PIPE SEALANTPRIOR TO
INSTALL)
1/8 - 27 NPT(TO BE TAPPEDINTO PORT CAVITY)
Ø.312 (5/16) HOLE(TO BE DRILLED THRUFLOOR OF PORT CAVITY)
14-16 AWGGROUNDING WIRE
QSE GROUNDING - THREADED FITTINGS & ANSI FLANGEALL PROCESS
PIPE MATERIALS
USING GPI GROUNDING PROBES (Kit P/N 145630-529)
QSE GROUNDING - THREADED FITTINGSNON-CONDUCTIVE (PLASTIC)
PIPE
USING COMMERCIALLY AVAILABLE METAL COUPLINGS
QSE GROUNDING - ANSI FLANGENON-CONDUCTIVE (PLASTIC) PIPE
USING COMMERCIALLY AVAILABLE GROUNDING RINGS
EARTH GROUND
14-16 AWGGROUNDING WIRE
CONDUCTIVE PIPE COUPLING(STEEL, IRON, BRASS,ALUMINUM, COPPER,
ETC.)(2 PLACES)
HOSE CLAMP(2 PLACES)
QSE GROUNDING - ANSI FLANGECONDUCTIVE METAL PIPE
USING INTEGRATED CONTINUITY GROUND WIRE
METER FLANGE (TYP)
GASKET (TYP) GASKET (TYP)
GROUNDING RING (TYP)(COMMERCIALLY AVAILABLE)
EARTH GROUND
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.
14-16 AWGGROUNDING WIRE
INSERT WIRE UNDER HOSECLAMP AND TIGHTEN CLAMP.(2 PLACES)
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.
EARTH GROUND
GROUNDING SCREW (TYP)
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.
METER FLANGE (TYP) GASKET (TYP)14-16 AWG
GROUNDING WIRE
14-16 AWG GROUNDING WIRE TOMAINTAIN GROUNDING CONTINUITYBETWEEN
PIPE SEGMENTS.
PLASTIC PIPE & FLANGE (TYP)
METAL PIPE & FLANGE (TYP)
GROUNDING SCREW (TYP)
QSE GROUNDING LUG
QSE GROUNDING LUG
QSE GROUNDINGLUG
QSE GROUNDING LUG
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5
Figure 4
Figure 3
A
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.(3 PLACES)
EARTH GROUNDSIDE VIEW WITH CUT-AWAY
DETAIL A CUT-AWAY VIEW(TYPICAL 2 PLACES)
SCREW (HAND TIGHT)
RING TERMINAL
GROUNDING PROBE(APPLY THREAD TAPEOR PIPE SEALANTPRIOR TO
INSTALL)
1/8 - 27 NPT(TO BE TAPPEDINTO PORT CAVITY)
Ø.312 (5/16) HOLE(TO BE DRILLED THRUFLOOR OF PORT CAVITY)
14-16 AWGGROUNDING WIRE
QSE GROUNDING - THREADED FITTINGS & ANSI FLANGEALL PROCESS
PIPE MATERIALS
USING GPI GROUNDING PROBES (Kit P/N 145630-529)
QSE GROUNDING - THREADED FITTINGSNON-CONDUCTIVE (PLASTIC)
PIPE
USING COMMERCIALLY AVAILABLE METAL COUPLINGS
QSE GROUNDING - ANSI FLANGENON-CONDUCTIVE (PLASTIC) PIPE
USING COMMERCIALLY AVAILABLE GROUNDING RINGS
EARTH GROUND
14-16 AWGGROUNDING WIRE
CONDUCTIVE PIPE COUPLING(STEEL, IRON, BRASS,ALUMINUM, COPPER,
ETC.)(2 PLACES)
HOSE CLAMP(2 PLACES)
QSE GROUNDING - ANSI FLANGECONDUCTIVE METAL PIPE
USING INTEGRATED CONTINUITY GROUND WIRE
METER FLANGE (TYP)
GASKET (TYP) GASKET (TYP)
GROUNDING RING (TYP)(COMMERCIALLY AVAILABLE)
EARTH GROUND
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.
14-16 AWGGROUNDING WIRE
INSERT WIRE UNDER HOSECLAMP AND TIGHTEN CLAMP.(2 PLACES)
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.
EARTH GROUND
GROUNDING SCREW (TYP)
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.
METER FLANGE (TYP) GASKET (TYP)14-16 AWG
GROUNDING WIRE
14-16 AWG GROUNDING WIRE TOMAINTAIN GROUNDING CONTINUITYBETWEEN
PIPE SEGMENTS.
PLASTIC PIPE & FLANGE (TYP)
METAL PIPE & FLANGE (TYP)
GROUNDING SCREW (TYP)
QSE GROUNDING LUG
QSE GROUNDING LUG
QSE GROUNDINGLUG
QSE GROUNDING LUG
A
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.(3 PLACES)
EARTH GROUNDSIDE VIEW WITH CUT-AWAY
DETAIL A CUT-AWAY VIEW(TYPICAL 2 PLACES)
SCREW (HAND TIGHT)
RING TERMINAL
GROUNDING PROBE(APPLY THREAD TAPEOR PIPE SEALANTPRIOR TO
INSTALL)
1/8 - 27 NPT(TO BE TAPPEDINTO PORT CAVITY)
Ø.312 (5/16) HOLE(TO BE DRILLED THRUFLOOR OF PORT CAVITY)
14-16 AWGGROUNDING WIRE
QSE GROUNDING - THREADED FITTINGS & ANSI FLANGEALL PROCESS
PIPE MATERIALS
USING GPI GROUNDING PROBES (Kit P/N 145630-529)
QSE GROUNDING - THREADED FITTINGSNON-CONDUCTIVE (PLASTIC)
PIPE
USING COMMERCIALLY AVAILABLE METAL COUPLINGS
QSE GROUNDING - ANSI FLANGENON-CONDUCTIVE (PLASTIC) PIPE
USING COMMERCIALLY AVAILABLE GROUNDING RINGS
EARTH GROUND
14-16 AWGGROUNDING WIRE
CONDUCTIVE PIPE COUPLING(STEEL, IRON, BRASS,ALUMINUM, COPPER,
ETC.)(2 PLACES)
HOSE CLAMP(2 PLACES)
QSE GROUNDING - ANSI FLANGECONDUCTIVE METAL PIPE
USING INTEGRATED CONTINUITY GROUND WIRE
METER FLANGE (TYP)
GASKET (TYP) GASKET (TYP)
GROUNDING RING (TYP)(COMMERCIALLY AVAILABLE)
EARTH GROUND
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.
14-16 AWGGROUNDING WIRE
INSERT WIRE UNDER HOSECLAMP AND TIGHTEN CLAMP.(2 PLACES)
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.
EARTH GROUND
GROUNDING SCREW (TYP)
CONNECT WIRE TO RING TERMINAL.TIGHTEN RING TERMINAL WITH
SCREW.
METER FLANGE (TYP) GASKET (TYP)14-16 AWG
GROUNDING WIRE
14-16 AWG GROUNDING WIRE TOMAINTAIN GROUNDING CONTINUITYBETWEEN
PIPE SEGMENTS.
PLASTIC PIPE & FLANGE (TYP)
METAL PIPE & FLANGE (TYP)
GROUNDING SCREW (TYP)
QSE GROUNDING LUG
QSE GROUNDING LUG
QSE GROUNDINGLUG
QSE GROUNDING LUG
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6
TYPICAL INSTALLATION
CONNECTIONS
Install your meter in-line with either horizontal flow or
vertical flow. The best meter position for horizontal flow setups
is with the meter rotated slightly (about 1 o’clock or 2 o’clock)
to tilt the top from the horizontal plane (see Figure 5). This
prevents sediment from settling on the lower set of sensing
electrodes. Install the meter with the flow arrow pointing in the
direction of fluid flow.
5 x DIA.
3 x DIA.
5 x DIA. 3 x DIA.
FLOW DIRECTION
FLO
W D
IRE
CT
ION
20˚
Electrode Locations
5 x DIA.
3 x DIA.
5 x DIA. 3 x DIA.
FLOW DIRECTION
FLO
W D
IRE
CT
ION
Figure 5
Meter shown tilted 20 degrees in horizontal position
Plan to install meter with minimum straight pipe lengths at
inlet and outlet ends. The straight run lengths noted below
represent the minimum requirements for accurate flow measurement
(see Figure 5). For optimum performance, provide as much additional
straight run as possible.
• Upstream from the meter, allow a minimum straight pipe length
of (5) times the pipe diameter from bends and obstructions.
• Downstream from the turbine, allow a minimum straight pipe
length of (3) times the pipe diameter from bends and
obstructions.
• Avoid downward flow that can lead to partially filled
pipes.
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7
For NPT Fittings: Seal all pipe threads with an appropriate
non-lubricated thread sealant (such as Loctite® No More Leaks™
Plastic Pipe Thread Sealant or NSF equivalent for NSF
applications). Make sure the thread sealant does not intrude into
the flow path. Hand tighten the meter at the housing ends. Do not
use a wrench or similar tool to tighten as this can damage the
housing.
NOTE: If connecting to new female pipe threads, burrs and curls
can adversely affect accuracy. Correct the problem prior to meter
installation.
For BSPP Fittings: The BSPP meter includes a plastic bag
containing (2) O-rings and (2) backup rings that must be installed
onto the meter. They are used for sealing the fitting ends of the
meter to process piping. Before installing the meter, install an
O-ring in the O-ring gland on each housing end, then fit a backup
ring over each O-ring (see Figure 6). The BSPP meter is now ready
for installation. Hand tighten the meter at the housing ends. DO
NOT use a wrench or similar tool to tighten as this can damage the
housing.
1. Install O-ring 2. Install backup ring
Installed
Flush to center O-ring with housing
cut-away view
Figure 6
For ANSI and DIN Flange Fittings: The flanges supplied with your
meter allow the meter to be oriented regardless of the mating
flanges position. The meter flanges and their steel half-ring
“keys” must be installed onto the meter by the customer before
meter installation (see Figure 7).
LOBE
RECESS
(TOP & BOTTOM)
FLANGE INSTALLATION
(POLYMER FLANGE SHOWN)
CUT-AWAY
Figure 7
• Installing flanges on meter: With the mating face of the
flange facing outboard, slide flange over one end of the meter.
Position (2) half-rings in the retaining groove
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8
and snap into place. Each end of a half-ring has a small lobe
that snaps into a recess at the top and bottom of the groove for
retention. Repeat at other end.
Customer to provide:
• Ring Gaskets or Full-Face Gaskets approved for use with type
flange installed (ANSI or DIN) and the fluid being monitored (2
required).
• 5/8 in. bolts and nuts for ANSI flanges. Four per side for
3-inch meters; eight per side for 4-inch meters.
• 16mm bolts and nuts for DIN flanges. Four per side for 3”
meters (DN80/PN10 flanges); Eight per side for 4” meters
(DN100/PN10 flanges).
• Torque bolts using a star pattern to 25 ft-lbs (33.9 N•m). For
best results, always verify torque accuracy before use.
NOTE: Do not over tighten the flange bolts. This may cause the
gasket to be compressed into the flow stream and may decrease the
accuracy of the meter.
When properly installed, the flow meter will only measure flow
in that portion of the piping system where the meter is installed.
Choose the location with the longest straight unobstructed run of
pipe, keeping in mind that in some applications it may be possible
to locate the meter in either the supply or return pipe.
NOTE: Your meter may have two 1/8 in. NPT pipe plugs installed
on top of the flow tube near each end. They have been installed and
sealed at the factory and are for use only with optional
temperature sensing probes for energy use calculations in
specialized applications.
RECOMMENDED INSTALLATION
WARNING: Compatibility of this product’s material and the
process fluid and/or environment should be considered prior to
putting into service.
WARNING: Product should never be operated outside its published
specifications for temperature or pressure. See specifications for
your model.
WARNING: Make sure flow and pressure have been eliminated from
process pipe prior to installing or removing product.
WARNING: When connecting product to process piping: For NPT
fittings use non-lubricated thread sealant (such as Loctite® No
More Leaks™ Plastic Pipe Thread Sealant or NSF equivalent for NSF
applications). For BSPP fittings use O-ring seals. For flange
fittings use flange gaskets.
CAUTION: Installation near high electromagnetic fields and high
current fields is not recommended and may result in inaccurate
readings.
CAUTION: Do not allow water to freeze in meter. Ice expansion
may burst the plastic housing.
CAUTION: Do not allow this meter to be used with steam.
CAUTION: Using metal fittings on the plastic threaded pipe ends
of the meter is not recommended.
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9
WIRING
All electronic options are associated with a matching style of
meter cover plate. This cover plate has four threaded ports,
compatible with PG7 threads, for gaining wiring access to the
electronics inside the cover plate. The meter is shipped with the
ports environmentally sealed with a threaded plug and seal. Remove
one or more of these plugs as required to install the supplied port
fittings below.
Each meter is supplied with cable gland strain reliefs with
O-rings and 1/2 NPT adapters with seals for use in the threaded
ports of the meter cover plate. Select the port fittings that fit
your process and replace the threaded plugs in the cover plate with
the fittings as required. The threaded plugs installed at the
factory may be left in any unused cover plate port
indefinitely.
It is recommended that a “removable” thread-locker (fluid,
stick, tape, spray, etc.) be used when installing the strain
reliefs or adapters into the cover plate ports.
Strain Reliefs: The cable gland strain reliefs will accommodate
a cable diameter of 0.11 - 0.26 inches (2.79 - 6.6mm) and provide
an environmental seal around the cable when the dome-nut is
tightened.
NPT Adapters: The 1/2 NPT adapter fittings are used for
attaching flex conduit to the meter, for those applications that
require cable runs to be enclosed in conduit.
• Cable to be provided by customer to accommodate job
requirements. Cable is not included with meter.
• This meter is externally powered. The magnetic coils,
electrodes and other electronic components within the main meter
body receive power from the electronics housed within the cover
plate. All external wiring connects to the cover plate through
threaded ports. See the included electronics manuals for meter
wiring diagrams specific to this meters electronics.
MAINTENANCE
The meter is virtually maintenance-free. However, it is
important to keep the meter clean and free of contaminants.
CAUTION: Do not allow liquids to dry inside the meter. The
electrodes may develop a film that degrades accuracy.
Remove internal debris or deposits using soft brush or small
probe.
NOTE: Make sure the arrow on the meter is pointed in the
direction of fluid flow (see Figure 2).
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10
TROUBLESHOOTING
MEASUREMENT IS NOT ACCURATE
PROBABLE CAUSE SOLUTION
Debris/particles in liquid Need proper filtration
Air in liquid - No back pressureIncrease back pressure on meter
to eliminate air
Air in liquid - Plumbing installationInstall meter away from
other fittings or flow obstructions. Do not allow meter to
discharge to atmosphere.
Air in liquid - Pump cavitation Install meter away from pump
Pipe not full - No back pressureIncrease back pressure on meter
to eliminate air.
Pipe not full - Plumbing installationInstall meter where pipe is
always full of liquid. Do not allow meter to discharge to
atmosphere.
Conductivity of fluid too low Consult liquid properties
Operating outside meter limitsIncrease/decrease flow rate to
proper meter specification. Review temperature limits.
Electrical noiseInstall meter away from devices that emit
EMF.
Ground loopMeter may need to be earth grounded
Electrodes not clean Clean electrode tips
Interface device not properly calibrated
Consult device instructions and specifications.
NORMAL FLOW BUT METER DOES NOT WORK
PROBABLE CAUSE SOLUTION
Wiring not correctConsult wiring diagrams. Review
installation.
Operating outside meter limits Review voltage requirements
Meter installed backwardsCheck to see if the direction of the
arrows on the meter match flow direction.
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11
Design Type: Electromagnetic
INLET AND OUTLET
NPT MODELS
QSE05NPT 1/2 inch NPT
QSE07NPT 3/4 inch NPT
QSE10NPT 1 inch NPT
QSE15NPT 1-1/2 inch NPT
QSE20NPT 2 inch NPT
BSPP MODELS
QSE05BSP1/2 inch BSPP (ISO 228 - G 1/2)
QSE07BSP3/4 inch BSPP (ISO 228 - G 3/4)
QSE10BSP1 inch BSPP (ISO 228 - G 1)
QSE15BSP1-1/2 inch BSPP (ISO 228 - G 1 1/2)
QSE20BSP2 inch BSPP (ISO 228 - G 2)
ANSI FLANGE MODELS
QSE30FAP3 inch 150 # ANSI Flange (Polymer)
QSE40FAP4 inch 150 # ANSI Flange (Polymer)
QSE30FAS3 inch 150 # ANSI Flange (Steel)
QSE40FAS4 inch 150 # ANSI Flange (Steel)
DIN FLANGE MODELS
QSE30FDS3 inch DN80/PN10 Flange (Steel)
QSE40FDS4 inch DN100/PN10 Flange (Steel)
WETTED COMPONENTS
HousingNORYL™ GFN3 PPE+PS
Electrodes316L Stainless Steel
Temperature Probes
316 Series Stainless Steel
Pipe Plugs300 Series Stainless Steel
O-RingsEPDM (Ethylene Propylene Diene Monomer)
MAXIMUM WORKING PRESSURE
De-rate maximum working pressure 0.682 PSIG per each degree °F
above 70° F
NPT150 PSIG @70° F 10.3 BAR @ 21° C
BSPP150 PSIG @70° F 10.3 BAR @ 21° C
ANSI FLANGE150 PSIG @70° F 10.3 BAR @ 21° C
DIN FLANGE150 PSIG @70° F 10.3 BAR @ 21° C
POWER SUPPLY
Voltage Requirement
Min. 12 VDC or 12 VAC, 50-60 Hz (Lower voltage will cause
inaccurate readings)
Max. 36 VDC or 30 VAC, 50-60 Hz (higher voltage may damage
unit)
ELECTRICAL
Pollution Degree
2
Installation Category
1
Altitude 20000m Max.
IP67 rated enclosure. CSA approved for indoor use only
See electronics manuals for electronic specifications.
SPECIFICATIONS
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12
U.S. MEASUREMENT
Unit of Measure: Gallon
TURNDOWN 60:1
ACCURACY
Line SizeFlow Range
(GPM)ACCURACY ±Uncertainty
Typ. K-factor
(PPG)
1/2 inch0.16 to 10 gpm (.25 to 15 fps)
± 0.5% of Reading
± 0.023 fps
± .015 gpm
4347
3/4 inch0.33 to 20 gpm (.25 to 15 fps)
± 0.5% of Reading
± 0.012 fps
± .015 gpm
1937
1 inch0.67 to 40 gpm (.25 to 15 fps)
± 0.5% of Reading
± 0.006 fps
± .015 gpm
1089
1 1/2 inch
1.33 to 80 gpm (.25 to 15 fps)
± 0.5% of Reading
± 0.003 fps
± .015 gpm
484.1
2 inch2.5 to 150 gpm (.25 to 15 fps)
± 0.5% of Reading
± 0.003 fps
± .030 gpm
400
3 inch5 to 300 gpm (.25 to 15 fps)
± 0.5% of Reading
± 0.003 fps
± .060 gpm
121
4 inch10 to 600 gpm (.25 to 15 fps)
± 0.5% of Reading
± 0.003 fps
± .120 gpm
68.1
FLUID OPERATING TEMPERATURE:
+32° F to +210° F (NPT & BSPP)
+32° F to +180° F (Polymer and Steel Flanges)
(Do not allow fluid to freeze inside meter.)
STORAGE TEMPERATURE:
–40° F to +228° F
AMBIENT AIR OPERATING
TEMPERATURE
0° F to +140° F ALL METERS
There is a correlation between ambient air temperature and
maximum fluid operating temperature. As ambient air temperature
increases, the maximum fluid operating temperature decreases. See
Maximum Temperature Conditions graph named “TEMPERATURES” on page
16 to verify that your process is within allowable meter operating
limits.
-
13
METRIC MEASUREMENT
Unit of Measure: Litre
TURNDOWN 60:1
ACCURACY
Line Size
Flow Range (L/min)
ACCURACY ±UncertaintyTyp.
K-factor (PPL)
1/2 inch
0.63 to 38 L/min [.076 to 4.57 m/s]
± 0.5% of Reading
± 7.0 mm/s
± .057 L/min
1148.5
3/4 inch
1.27 to 76 L/min [.076 to 4.57 m/s]
± 0.5% of Reading
± 3.7 mm/s
± .057 L/min
511.8
1 inch2.52 to 151 L/min [.076 to 4.57 m/s]
± 0.5% of Reading
± 2.0 mm/s
± .057 L/min
287.7
1 1/2 inch
5.05 to 303 L/min [.076 to 4.57 m/s]
± 0.5% of Reading
± 1.0 mm/s
± .057 L/min
127.9
2 inch9.47 to 568 L/min [.076 to 4.57 m/s]
± 0.5% of Reading
± 1.0 mm/s
± .114 L/min
105.7
3 inch19 to 1140 L/min [.076 to 4.57 m/s]
± 0.5% of Reading
± 1.0 mm/s
± .227 L/min
30
4 inch38 to 2270 L/min [.076 to 4.57 m/s]
± 0.5% of Reading
± 1.0 mm/s
± .454 L/min
18
FLUID OPERATING TEMPERATURE:
0° C to +98° C (NPT & BSPP)
0° C to +82° C (Polymer and Steel Flanges)
(Do not allow fluid to freeze inside meter.)
STORAGE TEMPERATURE:
–40° C to +108° C
AMBIENT AIR OPERATING
TEMPERATURE
-18° C to +60° C ALL METERS
There is a correlation between ambient air temperature and
maximum fluid operating temperature. As ambient air temperature
increases, the maximum fluid operating temperature decreases. See
Maximum Temperature Conditions graph named “TEMPERATURES” on page
16 to verify that your process is within allowable meter operating
limits.
-
14
PRODUCT WEIGHT – kg:*
NPT / BSPPANSI Polymer
FlangeANSI Steel
FlangeDIN Steel
Flange
1/2 in. 1.1 - - -
3/4 in. 1.2 - - -
1 in. 1.2 - - -
1 1/2 in. 1.8 - - -
2 in. 2.0 - - -
3 in. - 6.4 11.1 10.2
4 in. - 7.4 13.4 10.8
* Weight with display. For plain cover plates, subtract 0.09
kg.
PRODUCT WEIGHT – lb:*
NPT / BSPPANSI Polymer
FlangeANSI Steel
FlangeDIN Steel
Flange
1/2 in. 2.5 - - -
3/4 in. 2.6 - - -
1 in. 2.7 - - -
1 1/2 in. 3.9 - - -
2 in. 4.3 - - -
3 in. - 14 24.4 22.5
4 in. - 16.3 29.5 23.7
* Weight with display. For plain cover plates, subtract 0.2
lb.
U.S. PRODUCT WEIGHT
METRIC PRODUCT WEIGHT
-
15
C A
NPT / BSPP WITH 09 ELECTRONICS NPT / BSPP WITH QB
ELECTRONICS
B DE
QSE METER DIMENSIONS (NPT, BSP, FLANGE)
METER SIZE & FITTING A B C D E
1/2 in. NPT & BSP 5.20 [132.1] 5.83 [148.1] 10.50 [266.7]
5.13 [130.3] 1.83 [46.5]
3/4 in. NPT & BSP 5.20 [132.1] 5.83 [148.1] 10.75 [273.1]
5.13 [130.3] 1.83 [46.5]
1 in. NPT & BSP 5.20 [132.1] 5.83 [148.1] 11.00 [279.4] 5.13
[130.3] 1.83 [46.5]
1 1/2 in. NPT & BSP 5.22 [132.6] 6.95 [176.5] 11.00 [279.4]
6.25 [158.8] 2.37 [60.2]
2 in. NPT & BSP 5.22 [132.6] 6.95 [176.5] 11.00 [279.4] 6.25
[158.8] 2.37 [60.2]
3 in Flange 7.50 [190.5] 9.62 [244.3] 12.00 [304.8] 8.92 [226.6]
3.25 [82.6]
4in. Flange 9.00 [228.6] 10.37 [263.4] 12.00 [304.8] 9.67
[245.6] 4.50 [114.3]
FLANGE WITH 09 ELECTRONICS FLANGE WITH QB ELECTRONICS
A
B
E
D
C
MILLIMETER DIMENSIONS SHOWN IN BRACKETS
6.31[160.2]
ALL METERS
DIMENSIONS
QSE METER DIMENSIONS (NPT, BSPP, ANSI FLANGE, DIN FLANGE) listed
in inches; millimeters listed in [ ] brackets
METER SIZE & FITTING A B C D E
1/2 in. NPT & BSPP 5.20 [132.1] 5.83 [148.1] 10.50 [266.7]
5.13 [130.9] 1.83 [46.5]
3/4 in. NPT & BSPP 5.20 [132.1] 5.83 [148.1] 10.75 [w273.1]
5.13 [130.9] 1.83 [46.5]
1 in. NPT & BSPP 5.20 [132.1] 5.83 [148.1] 11.00 [279.4]
5.13 [130.9] 1.83 [46.5]
1-1/2 in. NPT & BSPP 5.22 [132.6] 6.95 [176.5] 11.00 [279.4]
6.25 [158.8] 2.37 [60.2]
2 in. NPT & BSPP 5.22 [132.6] 6.95 [176.5] 11.00 [279.4]
6.25 [158.8] 2.37 [60.2]
3 in. ANSI Flange 7.50 [190.5] 9.62 [244.3] 12.00 [304.8] 8.92
[226.6] 3.75 [95.3]
4 in. ANSI Flange 9.00 [228.6] 10.37 [263.4] 12.00 [304.8] 9.67
[245.6]4.50
[114.3]
3 in. DIN Flange 7.87 [200.0] 9.80 [248.9] 12.00 [304.8] 9.10
[231.1] 3.94 [100.0]
4 in. DIN Flange 8.66 [220.0] 10.2 [259.1] 12.00 [304.8] 9.5
[241.3] 4.33 [110.0]
-
16
TEMPERATURES
-
17
The useful unit for seawater is milimhos/cm (mS/cm); seawater is
around 55 mS/cm. The useful unit for freshwater is micromhos/cm
(µmhos/cm, or µS/cm); tap water ranges between 50 and 800 µS/cm
(depending on the source).
The basic unit of fluid conductivity is “mho/cm”, otherwise
known as 1 Siemen. However, this unit does not really occur in
water, so we typically use one thousandth (mili-) or one millionths
(micro-) of it for natural waters (1000 milimhos and 1,000,000
micromhos are equal to one mho).
FLUID ELECTRICAL CONDUCTIVITY
Fluid Electrical Conductivity Reference:
Electrical Conductivity of Common Fluids
FLUIDTEMPERATURE
(°F)CONDUCTIVITY
(µs/cm)
Coca Cola Syrup 68 600
Coffee Extract 183.2 5000
Corn Syrup 89.6 16
Ethylene Glycol (Pure) 68 1.07
Gin 90 Proof 77 10
ISO-propyl Alcohol 77 3.5
Molasses 50 300
RC Cola Syrup 77 600
Sugar Solution Dilute 86 585
Urea 77 5000
Vodka 100 Proof 77 4
Water, Distilled - 0.04
Water, NYC 77 72
NOTE: This table of fluid conductivity is for reference only, to
show the relative conductivity of various fluids. Since the list
contains flammable fluids, it is not to be construed as a list of
permissible fluids to be used with QSE series meters.
NOTE: QSE series meters are for use with water, aqueous
solutions and other non-flammable, electrically conductive fluids.
Do not use the meter with petroleum products (diesel fuel, unleaded
gasoline, jet fuel, kerosene, etc.) or other incompatible
chemicals.
-
18
BSPP METERFITTING END
920896-01REV. P
L, N1, N2 & N3
W
T
B
A1 & A2
U
P1, P2 & P3
S1, S2, S3, S4, S5 & S6(Polymer flanges shown)
V1, V2, V3, V4 & V5
R
C, D, E, F, G, H & J
K, M1, M2 & M3
X
-
19
REPLACEMENT PARTS LIST
REF. PART NUMBER DESCRIPTIONNO
REQ’D.
A1 145500-01 Kit, 1 in. temperature sensor probe Includes: (2)
probes, (2) strain reliefs w/O-rings 1
A2 145500-02 Kit, 2 in. temperature sensor probe Includes: (2)
probes, (2) strain reliefs w/O-rings. 1
B 145500-03 Kit, pipe plug, 1/8-27 NPT stainless steel Includes:
(2) plugs. 1
C 145501-01 Kit, Q09 computer display, 1/2 in. Includes:
Computer display w/decal, seal, 10 pin connector. 1
D 145501-02 Kit, Q09 computer display, 3/4 in. Includes:
Computer display w/decal, seal, 10 pin connector. 1
E 145501-03 Kit, Q09 computer display, 1 in. Includes: Computer
display w/decal, seal, 10 pin connector. 1
F 145501-04 Kit, Q09 computer display, 1-1/2 in. Includes:
Computer display w/decal, seal, 10 pin connector. 1
G 145501-05 Kit, Q09 computer display, 2 in. Includes: Computer
display w/decal, seal, 10 pin connector. 1
H 145501-06 Kit, Q09 computer display, 3 in. Includes: Computer
display w/decal, seal, 10 pin connector. 1
J 145501-07 Kit, Q09 computer display, 4 in. Includes: Computer
display w/decal, seal, 10 pin connector. 1
K 145500-14Kit, QSB w/display cover plate. Includes: Display
cover plate, QSB electronics with ribbon cable, (6) screws, cover
plate seal.
1
L 145500-15Kit, QSB w/plain cover plate. Includes: Plain cover
plate w/decal, QSB electronics with ribbon cable, (6) screws, cover
plate seal.
1
M1 145502-01Kit, QSI1 w/display cover plate. Includes: Display
cover plate, QSI1 electronics with ribbon cable, (6) screws, cover
plate seal.
1
M2 145502-02Kit, QSI2 w/display cover plate. Includes: Display
cover plate, QSI2 electronics with ribbon cable, (6) screws, cover
plate seal.
1
M3 145502-03Kit, QSI3 w/display cover plate. Includes: Display
cover plate, QSI3 electronics with ribbon cable, (6) screws, cover
plate seal.
1
N1 145503-01Kit, QSI1 w/plain cover plate. Includes: Plain cover
plate w/decal, QSI1 electronics with ribbon cable, (6) screws,
cover plate seal.
1
N2 145503-02Kit, QSI2 w/plain cover plate. Includes: Plain cover
plate w/decal, QSI2 electronics with ribbon cable, (6) screws,
cover plate seal.
1
N3 145503-03Kit, QSI3 w/plain cover plate. Includes: Plain cover
plate w/decal, QSI3 electronics with ribbon cable, (6) screws,
cover plate seal.
1
-
20
P1 145500-04 Kit, O-rings, 1/2 in., 3/4 in. and 1 in. housings.
Includes: (2) O-rings. 1
P2 145500-05 Kit, O-rings, 1-1/2 in. and 2 in. housings.
Includes: (2) O-rings. 1
P3 145500-06 Kit, O-rings, 3 in. and 4 in. housings. Includes:
(2) O-rings. 1
R 145500-07 Kit, seal, cover plate. Includes: (1) Cover plate
seal. 1
S1 145500-08 Kit, ANSI flange, polymer, 3 in. Includes: (2) 3
in. polymer flanges, (4) 3 in. half-ring keys. 1
S2 145500-09 Kit, ANSI flange, polymer, 4 in. Includes: (2) 4
in. polymer flanges, (4) 4 in. half-ring keys. 1
S3 145500-10 Kit, ANSI flange, steel, 3 in. Includes: (2) 3 in.
steel flanges, (4) 3 in. half-ring keys. 1
S4 145500-11 Kit, ANSI flange, steel, 4 in. Includes: (2) 4 in.
steel flanges, (4) 4 in. half-ring keys. 1
S5 145500-16 Kit, DIN flange, steel, DN80, PN10. Includes: (2) 3
in. steel flanges, (4) 3 in. half-ring keys. 1
S6 145500-17 Kit, DIN flange, steel, DN100, PN10. Includes: (2)
4 in. steel flanges, (4) 4 in. half-ring keys. 1
T 145500-12 Kit, strain relief, cover plate. Includes: (4) PG7
thread strain reliefs, .11 - .26 cable diameter range 1
U 145500-13 Kit, strain relief, temperature sensor. Includes:
(2) PG7 thread strain reliefs (reduced fit), .08 - .20 cable
diameter range 1
V1 145500-20 Kit, O-ring & backup ring, 1/2 in. BSPP.
Includes: (2) O-rings, (2) backup rings. 1
V2 145500-21 Kit, O-ring & backup ring, 3/4 in. BSPP.
Includes: (2) O-rings, (2) backup rings. 1
V3 145500-22 Kit, O-ring & backup ring, 1 in. BSPP.
Includes: (2) O-rings, (2) backup rings. 1
V4 145500-23 Kit, O-ring & backup ring, 1-1/2 in. BSPP.
Includes: (2) O-rings, (2) backup rings. 1
V5 145500-24 Kit, O-ring & backup ring, 2 in. BSPP.
Includes: (2) O-rings, (2) backup rings. 1
W 145500-25 Kit, PG7 to 1/2 NPT adapter, cover plate. Includes:
(4) PG7 to 1/2 NPT male adapters 1
X 145177-501 Assembly, Ribbon Cable (9 INCH), Spare 1
Not Shown 145630-529
Kit, grounding probe Includes: (2) grounding probes, (2) screws,
(4) terminal rings, instruction sheet.
1
-
21
SERVICE
For warranty consideration, contact your local distributor. If
you need further assistance, contact the GPI Customer Service
Department at:
1-888-996-3837
You will need to:
• Provide information from the decal on your meter.
• Receive a Return Authorization number.
• Flush any fluid from the meter before shipping to the
factory.
CAUTION: Do not return the meter without specific authority from
the GPI Customer Service Department. Due to strict regulations
governing transportation, handling and disposal of hazardous or
flammable liquids, GPI will not accept meters for rework unless
they are completely free of liquid residue.
The Waste Electrical and ElectronicEquipment (WEEE) direct
ive(2002/96/EC) was approved by theEuropean Parliament and the
Councilof the European Union in 2003. Thissymbol indicates that
this productcontains electrical and electronicequipment that may
include bat-teries, printed circuit boards, liquid
crystal displays or other components that may be subjectto local
disposal regulations at your location. Pleaseunderstand those
regulations and dispose of this productin a responsible manner.
RoHS Compliant (2011/65/EU)
This product is in compliance with the RoHS Directive of the
European Parliament and of the Council on the Restriction of the
Use of Certain Hazardous Substances in Electrical and Electronic
Equipment.
-
22
NOTES
-
23
NOTES
-
920896-01 Rev T10/2018
© 2018 Great Plains Industries, Inc., All Rights Reserved.Great
Plains Industries, Inc. / 888-996-3837 / FLOMEC.net
LIMITED WARRANTY
Great Plains Industries, Inc. 5252 E. 36th Street North,
Wichita, KS USA 67220-3205, hereby provides a limited warranty
against defects in material and workmanship on all products
manufactured by Great Plains Industries, Inc. This product includes
a 1 year warranty.
Manufacturer’s sole obligation under the foregoing warranties
will be limited to either, at Manufacturer’s option, replacing or
repairing defective Goods (subject to limitations hereinaf-ter
provided) or refunding the purchase price for such Goods
theretofore paid by the Buyer, and Buyer’s exclusive remedy for
breach of any such warranties will be enforcement of such
obligations of Manufacturer. The warranty shall extend to the
purchaser of this product and
to any person to whom such product is transferred during the
warranty period.
The warranty period shall begin on the date of manufacture or on
the date of purchase with an original sales receipt. This warranty
shall not apply if:
A. the product has been altered or modified outside the
warrantor’s duly appointed representative;
B. the product has been subjected to neglect, misuse, abuse or
damage or has been in-stalled or operated other than in accordance
with the manufacturer’s operating instructions.
To make a claim against this warranty, contact the GPI Customer
Service Department at
316-686-7361 or 888-996-3837. Or by mail at:Great Plains
Industries, Inc.
5252 E. 36th St. NorthWichita, KS, USA 67220-3205
The company shall, notify the customer to either send the
product, transportation prepaid, to the company at its office in
Wichita, Kansas, or to a duly authorized service center. The
company shall perform all obligations imposed on it by the terms
of this warranty within 60 days of receipt of the defective
product.
GREAT PLAINS INDUSTRIES, INC., EXCLUDES LIABILITY UNDER THIS
WARRANTY FOR DIRECT, INDIRECT, INCIDENTAL AND CONSEQUENTIAL DAMAGES
INCURRED IN THE
USE OR LOSS OF USE OF THE PRODUCT WARRANTED HEREUNDER.The
company herewith expressly disclaims any warranty of
merchantability or fitness for any
particular purpose other than for which it was designed.This
warranty gives you specific rights and you may also have
other rights which vary from U.S. state to U.S. state.Note: In
compliance with MAGNUSON MOSS CONSUMER WARRANTY ACT – Part 702
(governs the resale availability of the warranty terms).
IP67
-
920896-03 Rev B03/2018
Q09 Display
Owner’s Manual
Q09 Display(Shown on 1 inch NPT QSE Meter)
TABLE OF CONTENTSINTRODUCTION
..................................... 1
IMPORTANT NOTICE ....................... 2SAFETY
............................................ 2
INSTALLATION ....................................... 2
OPERATION ........................................... 4
Display .............................................. 4Batch
And Cumulative Totals ........... 4
CALIBRATION ........................................ 4
Factory Calibration ........................... 4Field
Calibration ............................... 5
USER CONFIGURATION ........................ 6
Changing Configuration Settings ..... 6K-Factor Entry Field
Calibration ....... 6
MAINTENANCE ...................................... 6
SPECIFICATIONS ................................... 7
SERVICE ................................................. 8
Returning Parts ................................ 8
LIMITED WARRANTY ........................... 12
INTRODUCTION
The Q09 display is specifically designed to operate with the
electronics housed within the cover plate. The display is mounted
on a specialized cover plate containing other electronics and
together they make up the total Q09 electronics package. The
electronics in the cover plate (QSB [not available as adapter kit])
or (QSI1, QSI2 or QSI3) when externally powered, provides correctly
adjusted power to the display via a 10 pin bridge connector.
Information on the operation, capabilities and wiring of the
electronics within the cover plate that is mated to your Q09
display is contained in its own dedicated manual (QSB, QSI1, QSI2,
QSI3).
-
2
The display microprocessor electronics have extremely low power
requirements and high data retention capabilities in both RAM and
ROM. Information is clearly displayed on a large 6-digit LCD
readout with two-point floating decimal for totals from .01 to
999,999. All operations are easily accessed with the two buttons on
the front panel.
The Q09 display is available mounted to the meter you ordered or
as a kit that adapts the electronics to other GPI meters. The
electronics inside the cover plate converts the voltage (or pulses)
from the meter into usable information. This information, along
with power, is supplied to the display that translates the
information into calibrated flow units shown on the display’s
readout.
The display is a precision measuring instrument and should be
handled as such. Refer to the Specifications Section to confirm
required features.
IMPORTANT NOTICE
Q09 displays are very sensitive to electric noise if operated
within 6 inches of some electric motors, relays, transformers or
other sources of electronic noise.
If the Q09 Display is used in a manner not specified by the
manufacturer, the protection provided by the equipment may be
impaired.
SAFETY
• This product is not approved for use in hazardous
locations.
• Be sure O-rings and seals are kept in good repair.
• When applying power, adhere to specifications in this
manual.
• Disconnect external power before attaching or detaching input
or output wires.
WARNING: Product should never be operated outside its published
specifications for temperature or pressure. See specifications for
your model.
CAUTION: Installation near high electromagnetic fields and high
current fields is not recommended and may result in inaccurate
readings.
INSTALLATION
If you ordered your Q09 display with a meter, it is installed at
the factory. If you ordered your Q09 display separately from a
meter (i.e. repair part), follow the instructions below to install
on a QSE meter. If you ordered your Q09 display with one of our
several types of meter adapter kits, follow the separate
instructions enclosed with the kit to install the unit. In every
case, please review and thoroughly understand all manuals and
installation instructions before proceeding.
• Make sure the seal is seated in its groove on the bottom of
the display (see Figure 1).
• Insert the long pins of the 10 pin bridge connector about
half-way into the 10 pin PC board connector.
• Then, align the 10 pin connector on the display with the short
pins on the 10 pin bridge connector and engage pins using gentle
force until the display is seated on the cover plate (see Figure
2).
-
3
• When the display is seated on the cover plate, the pins are
fully engaged. Secure the display to the cover plate with the four
screws at the corners of the faceplate. Make sure the seal is fully
seated before tightening the screws.
QSE meters are designed to measure flow in only one direction.
If the display is upside down in your installation, remove the six
screws retaining the cover plate to the meter, turn the cover plate
with display as required and reinstall the screws. A ribbon cable
connects the electronics within the cover plate to electronics
within the meter body and allows 180 degrees of movement in either
direction. Make sure the cover plate seal is fully seated before
tightening the screws (see Figure 3).
Figure 1
SEAL
COVER PLATE
DISPLAY
(4) SCREWS
10 PIN BRIDGE
CONNECTOR,
SHORT PINS UP
10 PIN PC BOARD
CONNECTOR
Figure 3
COVER PLATESEAL
Figure 2
10 PIN BRIDGECONNECTOR
10 PIN SOCKETCONNECTER
-
4
OPERATION
DISPLAY
All operations are reflected in the LCD readout. The large
center digits indicate amounts, where smaller words or “icons”
located above and below indicate specific information regarding
totals, flow, calibration and units of measure.
Activate the Meter: When power is supplied to the meter, the
display automatically becomes active, is on continuously and always
ready to perform. It remains active until meter power is
disconnected.
BATCH AND CUMULATIVE TOTALS
The display maintains two totals. The Cumulative Total provides
continuous measurement and cannot be manually reset. The Batch
Total can be reset to measure flow during a single use. The
Cumulative Total is labeled TOTAL 1, Batch Total is labeled TOTAL 2
BATCH.
When the Cumulative Total reaches a display reading of 999,999
the display will highlight an X10 icon. This indicates to the
operator that a zero must be added to the 6 digits shown. When the
next rollover occurs, the display will highlight an X100 icon. This
indicates to the operator that two zeros must be added to the 6
digits shown.
Press the DISPLAY button briefly to switch between the TOTAL 1,
TOTAL 2 BATCH and FLOWRATE. When TOTAL 2 BATCH is displayed, you
can hold the DISPLAY button for 3 seconds to reset the Batch Total
to zero.
When fluid is flowing through the meter, a small propeller icon
is highlighted.
Flowrate Feature: To use this feature, press and release DISPLAY
button until FLOWRATE icon appears. The factory set time base will
be highlighted to the right of FLOWRATE (M = minutes, H = hours, D
= days). When FLOWRATE is invoked, the display will be indicating
rate of flow.
CALIBRATION
FACTORY CALIBRATION
All Q09 Displays
All calibration units are visible to the user as icons on the
top line of the display, above the numeric digits.
All units are configured with a “factory” calibration. Both
gallons and litres are available (“GL” or “LT” will be displayed).
While holding the CALIBRATE button, briefly press DISPLAY to toggle
between gallons and litres. This factory calibration (indicated
with FAC) is permanently programmed into the display and is not
user adjustable.
NOTE: Your display may have other units of measure programmed
into it. If so, holding the CALIBRATE button and momentarily
pressing the DISPLAY button will toggle through all factory set
units. Other possible units are: IGL (imperial gallon), QT (quart),
CF (cubic feet), CM (cubic meter), BL (42 gal. barrel), CC (cubic
centimeter) or OZ (ounce).
Switching between different units will not corrupt the Total’s
contents. For example, in GL mode, the display totalizes 10.00
gallons, if the user switches to LT mode, the display will
-
5
read 37.85 litres (the same volume, different unit). The “field”
calibration may be set by the user, and can be changed or modified
at any time using the calibration procedure described in the Field
Calibration Section. Totals or flowrate derived from the field
calibration are invoked when the FAC icon is no longer visible on
the top line of the display.
FIELD CALIBRATION
If the meter is suspected of being incorrect, field calibration
is a method of adjusting the meter K-factor to compensate for error
causing factors. The method of field calibration is dependent on
the electronics that is mated with your Q09 display.
NOTE: Q09 displays not mated to QSI electronics will use the
manual entry Correction Factor Method outlined below. The manual
entry method of field calibration outlined below is disabled when
the Q09 display is mated with QSI electronics. The QSI electronics
becomes the controlling element that manages the manual calibration
entries for the display. This field calibration method is available
in the QSI Android Application noted in the QSI owner’s manual.
Q09 Displays Not Mated to QSI Electronics
A manual entry method using the buttons on the Q09 display is
used. This method adjusts the K-factor by percentages to match the
display volume with actual volume.
Calibration Using Display (Correction Factor Method) Field
Calibration and Factory Calibration were outlined previously in the
Calibration Section.
Factory calibration settings are programmed into each display
during manufacturing, using water at 70° F (21° C). Readings using
the Factory Calibration (FAC) may not be accurate in some
situations. For example: Under extreme temperature conditions,
non-standard plumbing configurations or with fluids other than
water.
1. To field calibrate, press and hold the CALIBRATE and DISPLAY
buttons for about 3 seconds until you see FLdCAL. Release both
buttons and you will see CF - 00.0. You are now in the field
calibration mode and values from -99.9% to +99.9% can be
entered.
2. The +/– position appears either as an “underscore” character
for positive, or as a “hyphen” character for negative. The DISPLAY
button selects the position and the CALIBRATE button toggles this
character.
3. The DISPLAY button can then be pushed to select the numeric
positions. Press the CALIBRATE button to scroll from 0 to 9. Enter
the percentage of change you want the display to correct. When
satisfied with the value, press both CALIBRATE and DISPLAY buttons
simultaneously. CALEnd will be displayed and unit will go back to
normal operation, less the FAC (factory calibration) icon.
4. All enabled units-of-measure remain visible and selectable –
the entered correction will be applied to all enabled units.
5. To return to factory calibration (FAC), press and hold both
CALIBRATE and DISPLAY buttons for about 3 seconds until FAcCAL is
displayed. Then release buttons. The unit should return to normal
operation and FAC icon is visible.
-
6
Android Application noted in the QSI owner’s manual.
Access to the configuration process is restricted for security
until a “password” is entered. Contact your distributor or GPI to
get the password and instructions to unlock and reset configuration
settings. This information is also available at www.FLOMEC.net.
Configurations are entered and stored as six-digit “codes” where
each digit represents a setting for one of the configuration
options. New configuration settings are stored in the display’s
long-term memory and will not be lost either in OFF mode or during
electrical failure.
K-FACTOR ENTRY FIELD CALIBRATION
Presently all displays are programmed with three different field
calibration methods, only one of which is active, the “correction
factor” calibration procedure described above. It is possible to
activate “K-Factor entry” or “dispense/display” field calibration
by changing configuration settings. Contact your distributor or GPI
to get the correct password, configuration code and instructions
for this calibration method. This information is also available on
the GPI Web site.
MAINTENANCE
The display is virtually maintenance-free. However, it is
important to keep the display clean and free of contaminants.
USER CONFIGURATION
The Q09 display has been programmed with many features, most of
which can be enabled by the end user by way of a configuration
process. By disabling “unnecessary” features, day-to-day flowmeter
operation can be greatly simplified, making the unit easier to use.
There are several features that are disabled by default when
shipping standard meters. (For example, K-Factor Entry Field
Calibration, described below.) For more advanced users, it may be
desirable to enable ALL possible features. User configurable
features include:
• Totalizers/Modes Enabled (Cumulative Total, Batch 2 Total,
Flowrate Mode).
• Flowrate Timebase (Minute, Hour, Day).
• Factory Calibration Curve Units Enabled – Gallons, Litres,
Imperial Gallons, Quarts, Ounces, Cubic Feet, Cubic Centimeters,
Cubic Meters or Barrels (42 Gal).
• Dispense/Display or K-Factor Entry Calibration.
CHANGING CONFIGURATION SETTINGS
Q09 Displays Not Mated to QSI Electronics
NOTE: Q09 displays not mated to QSI electronics can use the
manual entry method outlined below. The manual entry method of
changing configuration settings outlined below is disabled when the
Q09 display is mated with QSI electronics. The QSI electronics
becomes the controlling element that manages the manual
configuration entries. This configuration setting method is
available in the QSI
-
7
SPECIFICATIONS
STANDARD FEATURES
• 2 Totalizing Registers
• 1 Factory Calibration Curve
• 1 Field Calibration Curve
• Rate of Flow Feature
• Flowrate Time Base in Minutes
INPUT PULSE RATE
Minimum Pulse In: DC
Minimum Coil Input:
10 Hz
Maximum Raw: 1,000 Hz
K-FACTOR
Minimum: .01 pulses/unit
Maximum:999,999 pulses/unit
FIELD CALIBRATION CORRECTION
Minimum: -99.9%
Maximum: +99.9%
READOUT TOTALS
Min. Display: 0.01
Max. Display: 999,999 (x100)
TEMPERATURES
Operational:+0° to +140° F (-18° to +60° C)
Storage:-40° to +158° F (-40° to +70° C)
Ambient Air Operation Temperature
0°F to +140°F (-18°C to +60°C)
INTERNAL POWER SUPPLY TO DISPLAY
Voltage Requirement:
5 VDC provided by a 10 pin bridge connector from cover plate
electronics. External power to meter is required to provide
necessary internal power to display.
ELECTRICAL
Pollution Degree
2
Installation Category
1
Altitude 2000m Max.
Indoor use only
-
8
SERVICE
For warranty consideration, contact your local distributor. If
you need further assistance, contact the GPI Customer Service
Department at:
1-888-996-3837
To obtain prompt, efficient service, always be prepared with the
following information:
1. The model number of your display electronics.
2. The serial number and manufacturing date code of the FLOMEC®
meter the display is attached to.
3. Specific information about part numbers and descriptions.
For warranty work always be prepared with your original sales
slip or other evidence of purchase date.
RETURNING PARTS
Please contact the factory before returning any parts. It may be
possible to diagnose the trouble and identify needed parts in a
telephone call. GPI can also inform you of any special handling
requirements you will need to follow covering the transportation
and handling of equipment which has been used to transfer hazardous
or flammable liquids.
CAUTION: Do not return equipment without specific authority from
the GPI Customer Service Department. Due to strict regulations
governing transportation, handling, and disposal of hazardous or
flammable liquids, GPI will not accept equipment for rework unless
it is completely free of liquid residue..
The Waste Electrical and ElectronicEquipment (WEEE) direct
ive(2002/96/EC) was approved by theEuropean Parliament and the
Councilof the European Union in 2003. Thissymbol indicates that
this productcontains electrical and electronicequipment that may
include bat-teries, printed circuit boards, liquid
crystal displays or other components that may be subjectto local
disposal regulations at your location. Pleaseunderstand those
regulations and dispose of this productin a responsible manner.
RoHS Compliant (2011/65/EU)
This product is in compliance with the RoHS Directive of the
European Parliament and of the Council on the Restriction of the
Use of Certain Hazardous Substances in Electrical and Electronic
Equipment.
-
9
-
10
-
11
-
920896-03 Rev B03/2018
© 2018 Great Plains Industries, Inc., All Rights Reserved.Great
Plains Industries, Inc. / 888-996-3837 / FLOMEC.net
LIMITED WARRANTY
Great Plains Industries, Inc. 5252 E. 36th Street North,
Wichita, KS USA 67220-3205, hereby provides a limited warranty
against defects in material and workmanship on all products
manufactured by Great Plains Industries, Inc. This product includes
a 1 year warranty.
Manufacturer’s sole obligation under the foregoing warranties
will be limited to either, at Manufacturer’s option, replacing or
repairing defective Goods (subject to limitations hereinaf-ter
provided) or refunding the purchase price for such Goods
theretofore paid by the Buyer, and Buyer’s exclusive remedy for
breach of any such warranties will be enforcement of such
obligations of Manufacturer. The warranty shall extend to the
purchaser of this product and
to any person to whom such product is transferred during the
warranty period.
The warranty period shall begin on the date of manufacture or on
the date of purchase with an original sales receipt. This warranty
shall not apply if:
A. the product has been altered or modified outside the
warrantor’s duly appointed representative;
B. the product has been subjected to neglect, misuse, abuse or
damage or has been in-stalled or operated other than in accordance
with the manufacturer’s operating instructions.
To make a claim against this warranty, contact the GPI Customer
Service Department at
316-686-7361 or 888-996-3837. Or by mail at:Great Plains
Industries, Inc.
5252 E. 36th St. NorthWichita, KS, USA 67220-3205
The company shall, notify the customer to either send the
product, transportation prepaid, to the company at its office in
Wichita, Kansas, or to a duly authorized service center. The
company shall perform all obligations imposed on it by the terms
of this warranty within 60 days of receipt of the defective
product.
GREAT PLAINS INDUSTRIES, INC., EXCLUDES LIABILITY UNDER THIS
WARRANTY FOR DIRECT, INDIRECT, INCIDENTAL AND CONSEQUENTIAL DAMAGES
INCURRED IN THE
USE OR LOSS OF USE OF THE PRODUCT WARRANTED HEREUNDER.The
company herewith expressly disclaims any warranty of
merchantability or fitness for any
particular purpose other than for which it was designed.This
warranty gives you specific rights and you may also have
other rights which vary from U.S. state to U.S. state.Note: In
compliance with MAGNUSON MOSS CONSUMER WARRANTY ACT – Part 702
(governs the resale availability of the warranty terms).
-
920896-02 Rev D04/2018
QSB (Q-Star) Electronics for QSE Electromagnetic Meter
Owner’s Manual
Plain Cover Plate andPulse-Out Transmitter (QSB)
Plain Cover Plate QSB Shown on 1 inch NPT Meter
Display Mount Cover Plate (to mount a Q09 Display)
and Pulse-Out Transmitter (QSB)
Display Mount Cover Plate QSB (with Q09 Display mounted)Shown on
1 inch NPT Meter
TABLE OF CONTENTSINTRODUCTION
..................................... 2
IMPORTANT NOTICE ....................... 2GENERAL INFORMATION
................ 2SAFETY
............................................ 2
INSTALLATION ....................................... 3
WIRING ............................................ 4ISOLATED
POWER SUPPLY WIRING ............ 4ISOLATED PULSE OUTPUT WIRING
............. 5
MAINTENANCE ...................................... 6
SPECIFICATIONS ................................... 6
SERVICE ................................................. 7
LIMITED WARRANTY ............................. 8
-
2
INTRODUCTION
The QSE meter has multiple types of output electronics
available. The electronics for the operation of the meter coils and
flow tube is housed within the meter body casing. The cover plate
is designed in two versions; a plain cover plate and a display
mount cover plate. The QSB pulse-out electronics can be housed
within either of the two cover plates. A display (Q09) is also
available mounted to the “display mount” cover plate.
All meters are equipped with pulse-out electronics (QSB) as the
default standard regardless of style of cover plate. This manual
contains information and meter wiring diagrams for the QSB
pulse-out electronics
IMPORTANT NOTICE
QSB electronics are very sensitive to electric noise if operated
within 6 inches of some electric motors, relays, transformers or
other sources of electronic noise.
If the QSB electronics are used in a manner not specified by the
manufacturer, the protection provided by the equipment may be
impaired.
GENERAL INFORMATION
As a conductive liquid passes through the magnetic field created
by the meter, a voltage is induced into the liquid that is directly
proportional to the velocity of the flow. Electrodes in the meter
flow tube transfer this induced voltage to the meter
electronics.
The QSB electronics convert the induced voltage into usable
information. The pulse-out information is one function of the
electronics; another function supplies the display (when installed)
with the information and power it needs to operate as designed.
The QSB electronics is a signal conditioner with industry
standard pulse output. It can transmit those pulses to customer
equipment up to 5,000 feet away. It is powered by customer-supplied
external power.
SAFETY
• This product is not approved for use in hazardous
locations.
• Be sure O-rings and seals are kept in good repair.
• When applying power, adhere to specifications in this
manual.
• Disconnect external power before attaching or detaching input
or output wires.
-
3
INSTALLATION
CAUTION: Installation near high electromagnetic fields and high
current fields is not recommended and may result in inaccurate
readings.
If you ordered your QSB electronics with a meter, it is
installed at the factory. If you ordered your QSB electronics
separately from a meter, follow the instructions below. In every
case, please review and thoroughly understand all manuals and
installation instructions before proceeding.
QSE meters are designed to measure flow in only one direction.
To mount your QSB electronics (with or without a display):
• Install the cover plate seal.
• Connect the QSB module PC board connector to the AFE module PC
board connector inside the meter housing with the ribbon cable. The
ribbon cable connectors are polarized and cannot be incorrectly
connected (see Figures 1 & 2).
• Install the cover plate with screw holes aligned.
• Install the (6) cover plate screws and tighten. Make sure the
cover plate seal is fully seated before tightening the screws.
A ribbon cable connects the QSB electronics within the cover
plate to the AFE electronics within the meter body and allows 180
degrees of movement in either direction (see Figure 1).
COVER PLATESEALAFE PC BOARDCONNECTOR
COVER PLATE(DISPLAY MOUNTSHOWN)
RIBBON CABLE
RIBBON CABLECONNECTOR(EACH END)
Figure 1
-
4
WIRING
All electronic options are associated with a matching style of
meter cover plate. This cover plate has four threaded ports,
compatible with PG7 threads, for gaining wiring access to the
electronics inside the cover plate. The meter is shipped with the
ports environmentally sealed with a threaded plug and seal. Remove
one or more of these plugs as required to install the supplied port
fittings below.
Each meter is supplied with cable gland strain reliefs with
O-rings and 1/2 NPT adapters with seals for use in the threaded
ports of the meter cover plate. Select the port fittings that fit
your process and replace the threaded plugs in the cover plate with
the fittings as required. The threaded plugs installed at the
factory may be left in any unused cover plate port
indefinitely.
It is recommended that a “removable” thread-locker (fluid,
stick, tape, spray, etc.) be used when installing the strain
reliefs or adapters into the cover plate ports.
Strain Reliefs: The cable gland strain reliefs will accommodate
a cable diameter of 0.11 - 0.26 inches (2.79 - 6.6mm) and provide
an environmental seal around the cable when the dome-nut is
tightened.
• NPT Adapters: The 1/2 NPT adapter fittings are used for
attaching flex conduit to the meter, for those applications that
require cable runs to be enclosed in conduit.Cable to be provided
by customer to accommodate job requirements. Cable is not included
with meter.
NOTE: Some connectors installed on the PC board are not used for
this QSB application. Do not
RIBBON CABLECONNECTOR
COVER PLATE(DISPLAY MOUNTSHOWN)
PC BOARDCONNECTOR(RIBBON CABLE)
Figure 2
-
5
QSB PC BOARDWIRING DIAGRAM
QSB
RIBBON CABLE TO AFE BOARD CONNECTOR
ISOLATED PWR SUPPLY12-36VDC / 12-30VAC, 50-60 Hz
12VDC OR 12VAC, 50-60 Hz(POLARITY DOESNT MATTER)
SIGNAL
GROUND
+
(+) (-)
Power (-)
Power (+)
Pulse Out (+)
Pulse Out (-)
10-Pin Ribbon Cable
-
+
-OPEN COLLECTOR OUTPUTWILL REQUIRE A PULL-UP RESISTOR TO SUPPLY
VOLTAGE
Input: AFE BoardOutput: Pulse Output
ISOLATEDPWR SUPPLY12-30VAC, 50-60Hz / 12-36VDC
Customer EquipmentOpen CollectorPulse Input
GPI SENSOR
Figure 3
attempt to use these connections for other envisioned
unauthorized purposes or circuit damage to the electronics will
occur.
Isolated Power Supply Wiring
The QSE meter has an internal connection to the conductive fluid
through one of the electrodes. The fluid and/or plumbing in most
applications should be earth grounded to prevent any static buildup
and provide a proper grounding for the system. Therefore, the power
supply connection to the QSB should have an earth ground isolated
output to prevent ground loop currents. Failure to use an isolated
power supply could result in ground faults and could cause accuracy
issues caused by stray voltages due to the ground loop currents.
Proper grounding is a requirement.
The wire gauge for the power supply cable should be between 16
to 26 AWG to properly fit in the wire termination connector. The
external power supply used for supplying power to the QSB should be
rated for a minimum of 0.25 Amps.
The power supply polarity is not a requirement for either the DC
or AC supply types as long as the supply is properly earth ground
isolated.
Isolated Pulse Output Wiring
The pulse output from the QSB provides 2500V galvanic isolation
from the QSB digital circuitry to the external customer equipment.
The QSB pulse output is an open collector design which requires an
external pull up resistor to an external power supply. The
resistance must be chosen such that the QSB will not sink more than
30mA of current. The external power supply voltage must also be
less than +36VDC to prevent damage to the QSB.
-
6
SPECIFICATIONS
MECHANICAL
Cover Plate Port Threads Female 1/2-20 UNF-2B (Compatible with
PG7 thread)
Port Strain Relief Hubble PG7
Grip Range 0.11”-0.26” (2.79 - 6.6mm)
Operation Temperature +32°F to +140°F (0°C to +60°C)Ambient Air
Operation Temp 0°F to +140°F (-18°C to +60°C)
Port Conduit Adapter GPI PG7 x 1/2 in. NPT Male
Operation Temperature +32°F to +140°F (0°C to +60°C)Ambient Air
Operation Temp 0°F to +140°F (-18°C to +60°C)
POWER SUPPLY
Voltage RequirementMin. 12 VDC or 12 VAC, 50-60 Hz
Max. 36 VDC or 30 VAC, 50-60 Hz (higher voltage may damage
unit)
MAX POWER CONSUMPTION
QSE Meter with QSB75mA 2 watts @ 24VDC 3 watts @ 36VDC
ELECTRICAL
Pollution Degree 2
Installation Category 1
Altitude 2000m Max.
Indoor use only
QSB PC BOARDWIRING DIAGRAM
QSB
RIBBON CABLE TO AFE BOARD CONNECTOR
ISOLATED PWR SUPPLY12-36VDC / 12-30VAC, 50-60 Hz
12VDC OR 12VAC, 50-60 Hz(POLARITY DOESNT MATTER)
SIGNAL
GROUND
+
(+) (-)
Power (-)
Power (+)
Pulse Out (+)
Pulse Out (-)
10-Pin Ribbon Cable
-
+
-OPEN COLLECTOR OUTPUTWILL REQUIRE A PULL-UP RESISTOR TO SUPPLY
VOLTAGE
Input: AFE BoardOutput: Pulse Output
ISOLATEDPWR SUPPLY12-30VAC, 50-60Hz / 12-36VDC
Customer EquipmentOpen CollectorPulse Input
GPI SENSOR
Figure 4
The wire gauge for the pulse output cable should be between 16
to 26 AWG to properly fit in the wire termination connector.
The pulse output ground should be properly connected to the
customer equipment ground, while the pulse output signal should be
properly connected to both the customer equipment pulse input and
an external pull up resistor to an external supply (if the customer
equipment doesn’t contain the pull up resistor).
-
7
The Waste Electrical and ElectronicEquipment (WEEE) direct
ive(2002/96/EC) was approved by theEuropean Parliament and the
Councilof the European Union in 2003. Thissymbol indicates that
this productcontains electrical and electronicequipment that may
include bat-teries, printed circuit boards, liquid
crystal displays or other components that may be subjectto local
disposal regulations at your location. Pleaseunderstand those
regulations and dispose of this productin a responsible manner.
RoHS Compliant (2011/65/EU)
This product is in compliance with the RoHS Directive of the
European Parliament and of the Council on the Restriction of the
Use of Certain Hazardous Substances in Electrical and Electronic
Equipment.
MAINTENANCE
Check cable-entry seals periodically. Tighten and/or apply
sealant if needed. This is especially important in environments
containing heavy concentrations of dust, oil mist, or other
residue.
Check all wiring connections occasionally for oxidation or
corrosion. Clean and re-seat if such conditions are noted.
If necessary, check and re-seat any connections that may have
been subjected to strain (during rework or construction, for
example).
SERVICE
For warranty consideration, contact your local distributor. If
you need further assistance, contact the GPI Customer Service
Department at:
1-888-996-3837
You will need to:
• Provide information from the decal on your meter.
• Receive a Return Authorization number.
• Flush any fluid from the meter before shipping to the
factory.
CAUTION: Do not return the meter without specific authority from
the GPI Customer Service Department. Due to strict regulations
governing transportation, handling and disposal of hazardous or
flammable liquids, GPI will not accept meters for rework unless
they are completely free of liquid residue.
-
920896-02 Rev D04/2018
© 2018 Great Plains Industries, Inc., All Rights Reserved.Great
Plains Industries, Inc. / 888-996-3837 / FLOMEC.net
LIMITED WARRANTY
Great Plains Industries, Inc. 5252 E. 36th Street North,
Wichita, KS USA 67220-3205, hereby provides a limited warranty
against defects in material and workmanship on all products
manufactured by Great Plains Industries, Inc. This product includes
a 1 year warranty.
Manufacturer’s sole obligation under the foregoing warranties
will be limited to either, at Manufacturer’s option, replacing or
repairing defective Goods (subject to limitations hereinaf-ter
provided) or refunding the purchase price for such Goods
theretofore paid by the Buyer, and Buyer’s exclusive remedy for
breach of any such warranties will be enforcement of such
obligations of Manufacturer. The warranty shall extend to the
purchaser of this product and
to any person to whom such product is transferred during the
warranty period.
The warranty period shall begin on the date of manufacture or on
the date of purchase with an original sales receipt. This warranty
shall not apply if:
A. the product has been altered or modified outside the
warrantor’s duly appointed representative;
B. the product has been subjected to neglect, misuse, abuse or
damage or has been in-stalled or operated other than in accordance
with the manufacturer’s operating instructions.
To make a claim against this warranty, contact the GPI Customer
Service Department at
316-686-7361 or 888-996-3837. Or by mail at:Great Plains
Industries, Inc.
5252 E. 36th St. NorthWichita, KS, USA 67220-3205
The company shall, notify the customer to either send the
product, transportation prepaid, to the company at its office in
Wichita, Kansas, or to a duly authorized service center. The
company shall perform all obligations imposed on it by the terms
of this warranty within 60 days of receipt of the defective
product.
GREAT PLAINS INDUSTRIES, INC., EXCLUDES LIABILITY UNDER THIS
WARRANTY FOR DIRECT, INDIRECT, INCIDENTAL AND CONSEQUENTIAL DAMAGES
INCURRED IN THE
USE OR LOSS OF USE OF THE PRODUCT WARRANTED HEREUNDER.The
company herewith expressly disclaims any warranty of
merchantability or fitness for any
particular purpose other than for which it was designed.This
warranty gives you specific rights and you may also have
other rights which vary from U.S. state to U.S. state.Note: In
compliance with MAGNUSON MOSS CONSUMER WARRANTY ACT – Part 702
(governs the resale availability of the warranty terms).
-
920896-05 Rev C10/2017
QSI (Q-Star) Electronics
Owner’s Manual
QSI Module(Installs in Plain Cover Plate)
QSI2 Shown
QSI Module(Installs in Display Mount Cover Plate)
QSI2 Shown
TABLE OF CONTENTSINTRODUCTION
..................................... 2
IMPORTANT NOTICE ....................... 2GENERAL INFORMATION
................ 2SAFETY
............................................ 2
INSTALLATION ....................................... 3
WIRING ................................................... 4
TERMINAL CONNECTIONS CHART 5QSI1 WIRING
................................... 6QSI2 WIRING
................................... 7QSI3 WIRING
................................... 8
FLOMEC APP FOR ANDROID ............. 10
TEMPERATURE PROBES .................... 10
INSTALLATION ............................... 10WIRING
.......................................... 11
MAINTENANCE .................................... 12
REPLACING BATTERY ................... 12DISCONNECT POWER TO
METER ...................................... 12WITHOUT DISPLAY
........................ 12WITH DISPLAY
............................... 12
SPECIFICATIONS ................................. 15
SERVICE ............................................... 15
RETURNING PARTS ....................... 15
LIMITED WARRANTY ........................... 16
-
2
INTRODUCTION
The QSI communications module is a multiple capability
electronics package. The module is available with the plain cover
plate or the display mount cover plate. The QSI module has three
versions (QSI1, QSI2 or QSI3) available; each with its own mix of
capabilities to better serve the customer (See Versions below).
• QSI1 is equipped with: Bluetooth®, **coil/digital pulse input,
pulse output (flow or energy & scalable), RS485 (Modbus® RTU),
temperature inputs, BTU calculator.
• QSI2 is equipped with: Bluetooth, **coil/digital pulse input,
pulse output (flow or energy & scalable), data logger,
temperature inputs, BTU calculator.
• QSI3 is equipped with: Bluetooth, **coil/digital pulse input,
pulse output (flow scalable), data logger, 4-20mA output.
**NOTE The coil/digital input connections are for use with
equipment other than a QSE meter. QSE meters automatically provide
coil/digital pulse input via the 10-pin ribbon cable from the AFE
PC board.
This manual contains information and meter wiring diagrams for
the three different QSI electronics modules.
IMPORTANT NOTICE
QSI module electronics are very sensitive to electric noise if
operated within 6 inches of some electric motors, relays,
transformers or other sources of electronic noise.
GENERAL INFORMATION
QSI electronics are available mounted to the meter you ordered
or as a kit that adapts the electronics to other GPI meters. The
QSI electronics converts the voltage (or pulses) from the meter
into usable information. In addition to the multiple capabilities
of the module, it also supplies the display (when installed) with
the information and power it needs to function as designed.
The QSI module electronics is powered by customer-supplied
external power.
SAFETY
• This product is not approved for use in hazardous
locations.
• Be sure O-rings and seals are kept in good repair.
• When applying power, adhere to specifications in this
manual.
• Disconnect external power before attaching or detaching input
or output wires.
-
3
COVER PLATESEALAFE PC BOARDCONNECTOR
COVER PLATE(DISPLAY MOUNTSHOWN)
RIBBON CABLE
RIBBON CABLECONNECTOR(EACH END)
Figure 1
INSTALLATION
CAUTION: Installation near high electromagnetic fields and high
current fields is not recommended and may result in inaccurate
readings.
If you ordered your QSI module electronics with a QSE meter, it
is installed at the factory. If you ordered your QSI module
electronics separately (i.e. repair part), follow the instructions
below to install on a QSE meter. If you ordered your QSI module
with one of our several types of meter adapter kits, follow the
separate instructions enclosed with the kit to install the unit. In
every case, please review and thoroughly understand all manuals and
installation instructions before proceeding.
To mount your QSI module (with or without a display) to a QSE
meter:
• Install the cover plate seal.
• Connect the QSI module PC board connector to the AFE module PC
board connector inside the meter housing with the ribbon cable. The
ribbon cable connectors are polarized and cannot be incorrectly
connected (see Figure 1).
• Install the cover plate with screw holes aligned.
• Install the (6) cover plate screws and tighten. Make sure the
cover plate seal is fully seated before tightening the screws.
A ribbon cable connects the QSI electronics within the cover
plate to the AFE electronics within the meter body and allows 180
degrees of movement in either direction (see Figure 2).
-
4
WIRING
All electronic options are associated with a matching style of
meter cover plate. This cover plate has four 1/2-20 UNF threaded
ports, compatible with PG7 threads, for wiring access to the
electronics inside the cover plate. The meter is shipped with the
ports environmentally sealed with PG7 threaded strain reliefs
fitted with mushroom plugs. The mushroom plugs are inserted into
the cable glands of the strain reliefs to maintain the seal until
the port is used for wiring. Strain reliefs with mushroom plugs can
be
left in any unused port indefinitely. Remove the mushroom plugs
to run cable into the cover plates.
The strain reliefs will accommodate a cable diameter of 0.11 -
0.26 inches (2.79 - 6.6mm) and provides an environmental seal
around the cable when tightened.
• Cable to be provided by customer to accommodate job
requirements. Cable is not included with meter
Figure 2
RIBBON CABLECONNECTOR
COVER PLATE(DISPLAY MOUNTSHOWN)
QSI PC BOARDCONNECTOR(RIBBON CABLE)
-
5
TEMP SENSOR
PT100-Red Sensor VCC Output
PT100-White Input High Side
PT100-Blue Input Return
RS-485 (Galvanically Isolated)
RS485 (+) Positive Signal
RS485 (-) Negative Signal
RS485 GND Circuit Ground*
PULSE INPUT
+5V5VDC output to power external sensor
(+)Digital Pulse Frequency Input, up to 3kHz
(-) Digital Pulse Return
4-20mA (Galvanically Isolated)
(+)4 to 20mA current loop - current in to transmitter
(-)4 to 20mA current loop - current out of transmitter*
Coil ALow level sine wave input
Coil BLow level sine wave input
GPI SENSOR
Ribbon cable connection to GPI custom sensor designs
PULSE OUTPUT (Galvanically Isolated)
(-) Pulse Output return current*
(+)
Pulse Output frequency output. This is a “current sinking open
collector” output.***
POWER INPUT
(-) 12-36V AC or DC Input A**
(+)12-36V AC or DC Input B**
*NOTE: It is not recommended to connect isolated ground
connections together or to board common.
**NOTE: Polarity of voltage for AC/DC is not important. However
an earth ground isolated power supply is required to prevent earth
ground loop currents and ground fault conditions.
***NOTE: This output may require an external pull up resistor if
interfacing equipment does not include one.
PT100-Red
Coil A
GPI Sensor
Coil B
-+-+
PT100-White Sensor
#1PT100-BluePT100-RedPT100-WhitePT100-BlueRS-485 +RS-485 -RS-485
GND
+5v+-
+-
Sensor #2
RS-485Pulse Input
4-20mA
Pulse Output
Power
Figure 3
TERMINAL CONNECTIONS CHART
-
6
QSI1 WIRING
QSI VERSION 1 PC BOARD
WIRING DIAGRAM
QSI Version 1
RS-485BTU
Pulse Out
10-PinRibbon ConnectorRTDs
RS-485
Power In
Inputs: Temp Sensors, GPI Custom SensorOutputs: RS-485, Pulse
Output
10-Pin Ribbon Cable
GPI SENSOR
(+) (-)
Power (-)
Power (+)
ISOLATEDPOWER SUPPLY12-36V AC/DC
Pulse Out (+)
Pulse Out (-)
Current SourcingPulse Input
RS485 (-)RS485 (GND)
*R2...=120Ω
R2 NOTE: The QSI does not contain an internal termination
resistor. Refer to Customer Equipment documentation for proper
installation and resistance value of the external R2 resistor.
*Shield
Customer Equipment
RS485 (+)RS485 (-)RS485 (GND)
RS485 (+)PT100 (White)PT100 (Blue)
PT100 (Red)
PT100 (White)PT100 (Blue)
PT100 (Red)
R2
Figure 4
QSI VERSION 1 PC BOARD
WIRING DIAGRAM
QSI Version 1
RS-485BTU
Pulse Out
10-PinRibbon ConnectorRTDs
RS-485
Power In
Inputs: Temp Sensors, GPI Custom SensorOutputs: RS-485, Pulse
Output
10-Pin Ribbon Cable
GPI SENSOR
(+) (-)
Power (-)
Power (+)
ISOLATEDPOWER SUPPLY12-36V AC/DC
Pulse Out (+)
Pulse Out (-)
Current SourcingPulse Input
RS485 (-)RS485 (GND)
*R2...=120Ω
R2 NOTE: The QSI does not contain an internal termination
resistor. Refer to Customer Equipment documentation for proper
installation and resistance value of the external R2 resistor.
*Shield
Customer Equipment
RS485 (+)RS485 (-)RS485 (GND)
RS485 (+)PT100 (Whi