Further information for Phoenix Contact Phoenix 2924249 isolating switching amplifier - MACX MCR-EX-SL-2NAM-R-UP-SP
2-channel Ex-i NAMUR isolating switching amplifier with wide-range supply for proximity sensors and switches. A relay with changeover contact is available as a signal output for each channel. Fault detection (LFD), 3-way isolation, SIL 2.