Signal Converter

DC current or voltage signal input; Isolated input of current or voltage signal;Single channel for input and output respectively;Input & output & power supply isolated mutually;Adjustable zero point and full scale for output signal; Working power supply indicator furnished; Module plug-type structure which can be pulled out and inserted with electrification;Bite-type mounting on standard 35mm DIN guiding railFeaturesPower distribution for site transmitter;4 20mA isolated transmission with DC current or voltage signal output;Single channel for input and output respectively;Input & output & power supply isolated mutually;Adjustable zero point and full scale for output signal;Working power supply indicator furnished;Module plug-type structure which can be pulled out and inserted with electrification;Bite-type mounting on standard 35mm DIN guiding rail Overview·Main Technological Specifications Isolating Distributor Supply isolated DC power to site transmitter, inspect 4 20mA current signal from the transmitter, and output DC current or voltage signal after isolation, interference suppression and other treatments. This is the isolating distributor with single channel for input and output respectively. The power supply of this distributor is independent DC one with power supply & input & output isolated mutually. Plug-type structure is designed for the main body and base plate of this product, which can be pulled out and inserted with electrification. Terminal wiring is connected with 3mm screw and the product is mounted on standard 35mm guiding rail.It can be used together with unit aggregated instrumentsand DCS/PLC system. Power SupplySupply voltage: 24VDC±10%;Power supply indication: green LED indicatoris on when powered up;Current consumption: < 45mA (when powered up at 24 VDC)Power consumption: < 1.1W (when powered up at 24 VDC)InputInput signal: DC current signal of transmitter 4 20mAInput impedance: 100ΩVoltage Distributed to transmitter: 18.5 28.5VDCMaximum input current restriction: about 22mAOutputOutput current: 4 20mA; other specified currentOutput voltage: 1 5V; other specified voltagePermitted load in case of current output: £350Ω(Note: special load can be customized if required.)Impedance in case of voltage output : £500ΩOutput ripples: < 10mV p-pComprehensive Main Technological ParametersStandard accuracy: ±0.1%Temperature drift: ±0.015% / °CResponse time: < 0.5s (10 90%)Stabilization time: £3sEffect of power variation: <±0.1% (within permitted voltage)Adjusting range of zero point: -5 +5% (through the adjustment of zero knob)Adjusting range of full scale: 95 105% (through the adjustment of full scale knob)Isolating capacity: 1.5KV, 1min, 50Hz between input &output & power supplyInsulation resistance: ³100MΩ / 500VDC between input &output & power supplyWorking environment temperature: -20 +60°CStorage environment temperature: -40 +80°CAmbient humidity range: 5 95% (no condensation)External dimensions: W25×H80×D80 (mm)Weight of complete unit: about 85g