Cov chaw txuas hluav taws xob (RSM) nrog rau cov qhov zoo thiab qhov tsis zoo uas yuav txuas nrog PLC lossis lwm hom kev tswj hwm. Cov interfaces yog tsim los ntawm cov pab pawg ntawm 4, 8 lossis 16 RCL relays (12.7 mm) lossis RSS (6.1 mm). Kev txuas rau lub tswj hwm tuaj yeem teeb tsa siv cov khoom sib txuas pluggable lossis siv cov cabling ncaj qha nrog IEC 60603-13 connectors. Ntau yam kev xaiv:
- 1 lossis 2 CO sib cuag nrog 16/8/6 A relays
- Cov hluav taws xob los ntawm 5 txog 230 V
- Ntsia hlau, clamp nruj lossis PUSH IN kev sib txuas
- Sib xws nrog Weidmüller cov relays khov kho
Cov relays no muaj ntau yam kev sib cais galvanic ntawm cov input/output thiab ntawm cov contacts uas nyob ib sab ntawm cov relays. Qhov no ua rau cov voltages sib txawv hauv cov controllers thiab cov uas xav tau los ntawm ntau yam field elements kom hloov kho tau zoo.