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EM-M41 INPUT ISOLATOR FOR PLCs AND CONTROL SYSTEMS, FROM I TO I

EM-M41 is an optical isolator designed for 4...20 mA input signal isolation of PLCs and control systems. Unit provides high isolation voltage. EM-M41 accuracy is sufficient for use in 12-bit applications and supply range is wide. Unit acquires its operating energy from the current loop. Input stage is protected against over current and output stage is protected against over voltage and incorrect polarity. Unit is packed in a rail-mountable housing and is available in 2-channel version as well. With 2-channel model the need for space is only 10mm/channel. The type code for 2-channel model is EM-M41-2.


EM-M41

Technical data

Supply 10...32 Vdc
Conversion ratio 1:1 (± 0.1 % )
Linearity error < 0.1 %
Thermal drift < 100 ppm/°C
Operating range 4...20 mA ( 1...22 mA )
Input impedance 120 ohm
Input protection 120 mA
Frequency range DC...100 Hz
Settling time 10 ms ( 10...90 % )
Isolation voltage 1500 V
Oper. ambient temp. -10...60 °C
Dimensions (D*L*H) 20*79*75mm
Weight 70 g


Product PDF

Stock

  • 61 pcs. in stock

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