Further information for Phoenix Contact Phoenix 2900354 solid state relay module - PLC-OPT- 60DC/ 48DC/100
PLC-INTERFACE, consisting of basic terminal PLC-BPT.../21 with push-in connection and plug-in miniature solid-state relay, for mounting on mounting rail NS 35/7.5, 1 NO contact, input: 60 V DC, output: 3-48 V DC/100 mA