Solid-state relay module – PLC-OSC-230UC/ 24DC/ 2 – 2966663; PLC-INTERFACE, consisting of PLC-BSC…/21 basic terminal block with screw connection and plug-in miniature solid-state relay, for mounting on DIN rail NS 35/7,5, 1 N/O contact, input: 230 V AC/220 V DC, output: 3 – 33 V DC/3 A