SiemensSimatic S7-1500 6ES7522-5HF00-0AB0

SIMATIC S7-1500, digital output module DQ 8xAC 230V/5A ST: relay: 8 channels in groups of 1: 5 A per group: diagnostics: substitute value: switching cycle counter for integrated relay, the module supports the safety-oriented shutdown of load groups up to S