Endress+Hauser 2 Channel Galvanic Barrier, Isolating Amplifier, NAMUR Sensor, Switch Input, Relay Output, SIL 2, Zone 2

The Endress+Hauser two-channel NAMUR isolating amplifier designed for the safe operation of proximity switches and mechanical contacts with resistive coupling elements. With its universal power supply and one relay output per channel, this isolating amplifier offers reliable and efficient performance. It is approved for intrinsically safe circuits and can be used in safety equipment up to SIL 2.

Two-channel NAMUR isolating amplifier
Universal power supply (24 to 230 V AC/DC)
Input for proximity sensors acc. to NAMUR
Monitoring of input circuits for line faults
Output-side relay contacts for signal output
Compact housing width for efficient u