Further information for Phoenix Contact PLC-OPT- 24DC/ 48DC/500/W (2900378)
PLC-INTERFACE with electronic changeover contact, consisting of basic terminal PLC-BPT.../21 with push-in connection and integrated miniature solid-state relay, for mounting on mounting rail NS 35/7.5, 1 changeover contact, input: 24 V DC, output: 3-48 V DC/500 mA