Relay contact output, 2-channel isolated barrier, 230 V AC supply

Switch Amplifier KFA6-SR2-Ex2.W < 2-channel isolated barrier < 230 V AC supply < Dry contact or NAMUR inputs < Relay contact output < Line fault detection (LFD) < Reversible mode of operation < Up to SIL 2 acc. to IEC/EN 61508 / IEC/EN 61511