PLC Isolation Amplifiers: Type - Signal Conditioner; Application - 1-channel Relay Output; Function - Provides Input For Dry Contacts or SN/S1N Sensors. Fault Indication Output; Operating Power - 85-253 Vac; Input Voltage - 115/230 Vac; Input Current - 30 mA; Output Voltage - 10-30 Vdc; Connection - Screw Terminals; Temperature Range - -20 to 60 deg C (-4 to 140 deg F); Mounting - DIN Rail; Additional Information - IP20; Manufacturer Series - KH