CONTROLLER; TYPE: SAFETY; VOLTAGE (V): 24VDC (16,8-30VDC); CURRENT (A): 0,5A;POWER: 2,5W; OPERATING TEMPERATURE: -25° TO 55, °C; MOUNTING TYPE: SYMMETRICAL DIN-RAIL; DESIGNATED USE: CONVEYOR BELT SAFETY SYSTEM CA-2; FEATURES, CONVEYOR SYSTEM CA-2; ADDITIONAL FEATURES: F, L EXI SOFT MAIN MODULE, AIR HUMIDITY: 10-95%, NON-CONDENSING, INTERFACE, CONFIGURATION AND DIAGNOSTICS: RS-232 (4-PIN M 8 SOCKET) USB, M 8 4-PIN FEMALE CONNECTOR) USB, WITH PROTECTIVE VARNISH FOR HIGHER ENVIRONMENTAL DEMANDS, (E.G. SULFUR RESISTANCE); SUGGESTED MARKINGS, S: SICK FX3-CPU320012