This RCR has no opto-interface, uses an individual box and can be connected into the switch board via detachable terminals. There are one or two output relays K1 and K2 in the RCR (with switching current of up to 6 A).
Both the contact programming connector and selftest button are accessible only after removing the RCR cover. Sealing points protect the RCR inside from tampering.
- 1 up to 2 relays
- Back-up time
- Programmatically optional program code
- Switching current 6 A
- Mounting with removable terminal board