Omega Products FP90-1P User Manual
SIGNAL CONDITIONERS
Extended Warranty
Program
SM
FP90-1, field
mount flow
transmitter, $440,
shown larger than
actual size.
⻬ Permanent and Resettable
Totalizers
⻬ Scalable Outputs
⻬ Relay Options
⻬ Mounting Versatility
⻬ Simulate Function
⻬ 2 x 16 Character
Dot Matrix LCD
⻬ Chemical Resistant
Enclosure and
Self-Healing Window
⻬ Large Pushbuttons
⻬ Clearly Marked Terminal
Labels Application
⻬ Flow Control and
Monitoring
⻬ Filtration or Softener
Regeneration
⻬ Effluent Totalization
⻬ Pump Protection
⻬ Feed Pump Pulsing
⻬ Ratio Control
⻬ Water Distribution
⻬ Leak Detection
FP90 Series
Starts at
$
440
The FP90 Series flow transmitter
is an advanced solution that
converts the signal from many flow
sensors into a 4 to 20 mA signal
for long distance transmission.
Configuration flexibility is maximized
with two optional relays for process
control, two packaging options for
integral/pipe mount or panel
installation, and scalability for
virtually any flow range or
engineering unit. State-of-the-art
electronic design ensures long-term
reliability, signal stability, and simple
user setup and operation. The FP90
can be integrally mounted to
FP8500 Series paddlewheel
sensors utilizing a mounting kit.
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The FP90 can be remotely used
with the OMEGA®FP-5100,
FP-5200, FP-5300, FP-5060,
FP-2541, FP-5600, FP-3-1500 or
FP-6000 flow sensors and an
FP90UM mounting kit. The
FP90-XP units are designed to be
panel mounted. The three front keys
control all programming and scaling
of the FP90—there are no pots to
tweak or internal adjustments to
make. Simply enter the K-factor and
the FP90 displays rate with fieldadjustable decimal point, mA output
value, total (field selectable for
resettable or non-resettable
operation) and the date of the last
reprogramming. The 8-digit
alphanumeric LCD shows every
program step in clear language,
allowing display in any engineering
units and timebase in seconds,
minutes, hours or days. A special
pushbutton sequence permits entry
into the programming, thus
providing security against
unauthorized reprogramming.
SPECIFICATIONS
Compatibility: Flow Sensors
with frequency outputs
Accuracy: ±0.5% of reading @ 25°C
Enclosure
Rating: NEMA 4X (IP65) front
Case: PBT
Window: Polyurethane coated
polycarbonate
Keypad: Sealed 4-key silicone rubber
Weight: Approx. 325 g (12 oz)
Display: Alphanumeric 2 x 16 LCD
Update Rate: 1 second
Contrast: User selected, 5 levels
Environmental
Operating Temperature:
-10 to 70°C (14 to 158°F)
Storage Temperature:
-15 to 80°C (5 to 176°F)
Relative Humidity:
0 to 95%, non-condensing
Electrical
Sensor Input:
Range: 0.5 to 1500 Hz
Sensor Power:
2-Wire: 1.5 mA @ 5 Vdc ±1%
3 or 4 Wire: 20 mA @ 5 Vdc ±1%
Optically isolated from current loop
short circuit protected
Current Output: 4 to 20 mA, isolated,
fully adjustable and reversible
Power: 12 to 24 Vdc ±10%, regulated
Max Loop Impedance:
50 Ω max @ 12 V, 325 Ω max @ 18 V,
600 Ω max @ 24 V
Update Rate: 100 ms
Accuracy: ±0.03 mA
Relay Output: Mechanical SPDT
contacts: Hi, Lo, Pulse, Off
Maximum Voltage Rating:
5 A @ 30 Vdc, 5 A @ 250 Vac
resistive load
Hysteresis: User adjustable;
max 300 pulses/min
Open-Collector Output:
Hi, Lo, Pulse, Off Open-collector,
optically isolated, 50 mA max, sink,
30 Vdc max pull-up voltage.
Max 300 pulses/min
Recommended Reference Book:
Flow Measurement Methods &
Applications, CM-4339, $175.
Visit omega.com/bobi
for Additional Books
FP8501
paddlewheel
flow sensor,
$245, shown
actual size.
Accessories
MOST POPULAR MODELS HIGHLIGHTED!
FP90-2P flow transmitter, $520,
shown actual size.
Model No. Price Description
FP90UM $53 Universal mounting kit for remote wall or pipe mount
FP90-4X 48 NEMA 4X rear cover (panel mount)
FP90IM 53 Integral mounting kit for mounting on top of FP85XX sensors
FP90RC 18 RC filter (for relay use)
Standard Paddlewheel Sensors (1 fps minimum) for integral mounting
(requires FP90IM integral mounting hardware and OMEGA fitting) ±0.2 fps accuracy
Model No. Price Description
FP8501 $245
1
to 4" pipe, polypropylene body/titanium shaft
⁄
2
FP8502 265 5 to 8" pipe, polypropylene body/titanium shaft
FP8503 480
Low flow paddlewheel sensors (0.3 fps minimum) for integral mounting (requires
FP90IM integral mounting hardware and OMEGA fitting) ±0.1 fps accuracy
Model No. Price
1
to 4" pipe, PVDF body/Hastelloy C shaft
⁄
2
Housing Material Shaft Material
Rotor Pipe Size
FP8501A $270 Polypropylene Titanium Black PVDF 0.5 to 4"
FP8502A 290 Polypropylene Titanium Black PVDF 5 to 8"
FP8503A 505 Natural PVDF Hastelloy C Natural PVDF 0.5 to 4"
F
MOST POPULAR MODELS HIGHLIGHTED!
To Order (Specify Model Number)
Model No. Price Description Mounting Output(s)
FP90-1 $440 Flow transmitter Field mount* 4 to 20 mA and open collector output
FP90-2 520 Flow transmitter Field mount* 4 to 20 mA and dual relays
FP90-3 745 Flow transmitter, dual input Field mount* 4 to 20 mA and dual open collector outputs
FP90-1P 440 Flow transmitter Panel mount 4 to 20 mA and open collector output
FP90-2P 520 Flow transmitter Panel mount 4 to 20 mA and dual relays
FP90-3P 745 Flow transmitter, dual input Panel mount 4 to 20 mA and dual open collector outputs
FP90-x comes complete with operator’s manual.
FP90-xP comes complete with mounting bracket, panel gasket, and operator’s manual.
Field mount transmitters require FP90IM internal mounting kit for FP8500 or FP8500A sensor or FP90UM for all other compatible sensors.
*
Ordering Examples: FP90-1 field mount flow transmitter, FP90IM integral mounting kit, FP8501A paddlewheel sensor, FP-5310M installation
fitting for 1" PVC pipe, $440 + 53 + 270 + 177 = $940.
FP90-1 field mount flow transmitter and OCW-3, OMEGACARESMextended warranty program, $440 + 110 = $550.
OMEGACARE
placing an order. OMEGACARESMcovers parts, labor and equipment loaners.
SM
extended warranty program is available for models shown on this page. Ask your sales representative for full details when
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