9475/32-04-72 series digital output modules for Zone 1 and Class I, Div. 2 have four channels for actuating hydraulic and solenoid valves or indicator lamps. An additional I.S. control input is suitable for safe output shutdown up to SIL 2. All outputs are short-circuit proof, galvanically isolated from the system and individually monitored to check for wire breakage/short-circuiting.
- 4 channels for I.S. hydraulic and solenoid valves up to 95 mA
- Ex ib outputs with line fault monitoring and LED error and status indication for each channel plus SIL 2 plant-Stop input
- Module hot swap in Zone 1 and Class I, Div. 2