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Home | Products | Signal Transmitters & Conditioners | 3 & 4 Wire Transmitters | Frequency to DC | PI-F

PI-F – Frequency to DC Isolating Signal Transmitter

Programmable, Isolating Frequency Input to DC Current or DC Voltage Output Transmitter

Intech PI-F Frequency to DC Transmitter

Features

  • Field programmable input and output ranges
  • Bi-Polar output ranges
  • Fast response time, allowing accurate control
  • Impedance matching on input
  • Contact closure selection
  • Crystal locked period measurement
  • Input to output isolation 1.0kV
  • High accuracy 0.1%
  • Universal AC/DC power supply
  • Compact DIN Rail mount enclosure
  • Available standard or special calibration
  • Programmable input ranges from 0~0.4 Hz to 40 kHz
  • Programmable output ranges from 0~500mV to ±12V, 0~1mA to ±20mA
  • On board 12Vdc 50mA power supply for primary signal
Brand: INTECH
Usually in stock
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  • Technical Specs
  • Documents
TYPEPI-F
Frequency Input2 Wire Sine / Square / Pulse, Uni-polar / Bi-polar (Signals < 2Vpp Bipolar Only)
Minimum Input Signal = 15mVpp
Maximum Input Signal = 100Vpp
Field Programmable Span From 0.4Hz to 40kHz (60Hz Max. for Contact Input)
Adjustable Input Impedance From 1200 to 100k
Open Collector Output, Limited to 12Vdc @ 10mA
Time-out to 0% after: 200÷(Frequency X Prescale) sec
Cut-off Frequency at 0.5% FSO
TransmitterP/S 12Vdc±8% Common to COM (Terminal 4)
Max Load = 50mA
OutputVoltageField Programmable From 500mVdc to ±12Vdc
Maximum Output Drive = 10mA
CurrentField Programmable From 1mAdc to ±20mAdc
Maximum Output Drive = 10Vdc (500: @ 20mA)
PowerH85~264Vac/dc; 50/60Hz; 5VA
M22~85Vac/dc; 50/60Hz; 5VA. 32Vac Min, When Using 12V TX. P/S
L10~28Vac/dc; 50/60Hz; 5VA
Circuit Sensitivity<±0.001%/V FSO Typical
Accurate to<±0.1% FSO Typical
Linearity & Repeatability<±0.1% FSO Typical
Ambient Drift<±0.01%/C FSO Typical
Noise Immunity125dB CMRR Average (1000Vdc Limit)
EMC CompliancesEmissions EN 55022-A, Immunity EN 50082-1, <1% Effect FSO Typical
Safety ComplianceEN 60950
Mains Isolation250Vac
Isolation Test VoltagesMains to Input/Output 3kVac 50Hz for 1min; Input to Output 1kVdc for 1min
Response Time(1/(FREQUENCY x PRESCALE)) + 0.2sec. Typical (Except Time-out to 0%.)
Operating Temperature & Humidity0°C~60°C (Storage Temp. -20°C~80°C) 5~85% RH Max, Non-Condensing
Dimensions and MountingL=80, W=50, H=120mm. Mounts on 35mm Symetrical Mounting Rail
  • Intech PI-F Frequency to DC Transmitter - Installation Guide 122.29 KB

Product Range

Product Range:
CodeSpecificationsPriceQuantity
PI-F-X

Frequency Transmitter Input 0~100Hz; Output 4~20mA; 85~264Vac/dc Power Supply

$610.00
PI-F-11-9-L

Frequency Transmitter Input 0~100Hz; Output 4~20mA; 11~28Vdc Power Supply

$690.00
All prices are in NZ$, and GST exclusive and are subject to change without notice.



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