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LCIS Passive signal converters 4-20mA/4-20mA


  • 6,2mm wide
  • No need for external power source
  • 1500V Isolation
  • Open output circuit protection
  • Screw or push-in termination

Product description

Passive signal converters for galvanic isolation of mA signals. Converter requires no external power supply as it receives power via the input signal. Very high amplifier accuracy 0,1% enables the use in low-voltage applications. 1,5kV isolation voltage guarantees a reliable interface between input and output circuits. Green LED light for state indication.


These converters will stay operational despite the output circuit being open. The open-ness of the output circuit has no effect on the input circuit.





Isolator 4-20/4-20mA x1

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Cross Section Max 2,5 mm²
Cross section min 0,25 mm²
Depth 71 mm
Height 93 mm
Influence Of Load Resistance <0,06 % per 100 Ω
Insulation voltage in/out 1500 V
IP Class IP20
Load Impedance 1000 Ω
Reaction time 6 ms
Rise Time 6 ms
Temperature range bearing, from -40 °C
Temperature range bearing, to 80 °C
Temperature range from -25 °C
Temperature range to 60 °C
Weight 40 g
Width 6,2 mm
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