Chemical Resistant Enclosure and Self-Healing Window
Large Pushbuttons
Clearly Marked Terminal Labels Application
Flow Control and Monitoring
Filtration or Softener Regeneration
Effluent Totalization
Pump Protection
Feed Pump Pulsing
Water Distribution
Leak Detection
产品描述
The FP90 series has been discontinued. Please see the DPU91 as a possible alternative or contact our {your dept.} Engineering department.
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 an mounting kit. 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 a 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 not pots to tweak or internal adjustments to make. Simply enter the K-factor and the FP90 displays rate with field-adjustable 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<br>
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 &Omega 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
For complete product specifications see the Related Links section at the bottom of this page.
† 所有金额以RMB显示 注: * Field mount transmitters require FP90IM internal mounting kit for FP8500 or FP8500A sensor or FP90UM for all other compatible sensors.
Fittings are also required, see FP series fittings.
FP90 comes complete with operator's manual.
FP90-XP comes complete with mounting bracket, panel gasket, and operator's manual.
订购示例: (1) FP8501 Paddlewheel sensor for 1/2, ¥2,790.62 plus (1) FP90IM Integral mounting kit for mounting on top of FP85XX sensors, ¥672.64 plus (1) U24Y175 24 Vdc, 175 mA Power Supply, ¥1,713.71, ¥2,790.62 + 672.64 + 1,713.71 = ¥5,176.97
