Signal isolator - MACX MCR-EX-SL-NAM-NAM - 2866006

Ex i NAMUR signal conditioner. For operating Ex i proximity sensors and switches in the Ex area. Passive transistor output (resistive according to EN 60947-5-6), line fault transparency, up to SIL 2 according to IEC 61508; screw connection.



Technical data




Your advantages

  • Signal input: intrinsically safe [Ex ia]; for NAMUR proximity sensors (EN 60947-5-6) or switch contacts
  • Signal output with resistive behavior (transistor), according to EN 60947-5-6
  • Signal output with line fault transparency, line fault indication directly via the signal output to SPS or PLS
  • Up to 5 kHz switching frequency
  • Direction of operation can be selected
  • Line fault detection (LFD) can be enabled and disabled
  • SIL 2 according to IEC 61508/EN 61508
  • 3-way electrical isolation
  • Power supply and error indication possible via DIN rail connector
  • Plug-in connection terminals, screw connection technology
  • Installation in zone 2 permitted
  • Housing width: 12.5 mm
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Key Commercial Data

Orderkey 2866006
Packing unit 1 pc
Sales key CK3141 -
GTIN 4046356667876
Weight per Piece (excluding packing) 100.000 g
Country of origin DE (Germany)


Unit 7, 2-8 South Street
Rydalmere NSW 2116

Fax: 1300 723 399
Customer Service Hotline
1300 786 411

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