The transformer isolated amplifier transmits digital signals from the hazardous area. Sensors per DIN 19234 (NAMUR) or mechanical contacts can serve as inputs. The control circuit can be monitored by lead breakage and short circuit monitoring. - 4-Channel - Control circuit EEx ia IIC - DC 24 V supply voltage - Reversible operating mode - Lead breakage (LB) and short circuit (LK) monitoring can be disabled - An override input for each of the two transistor outputs per channel - 1 active transistor fault output per channel - 3 active transistor outputs per channel New, unused & in sealed factory packaging - for more details see pictures! Item from warehouse liquidation- packaging might have traces of storing!
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