The PSR-M-EF6-SDOR4-PI is a safety extension module with four safe relay outputs and four reset inputs, designed for safe shutdown applications in industrial systems. It features a pluggable Push-in terminal block, a TBUS interface for connection to a master module, and a housing width of 22.6 mm. The module operates from a 24 V DC supply with a range of 19.2 V DC to 28.8 V DC, consuming 2.88 W at nominal conditions and dissipating up to 7.07 W. It meets SIL 3 requirements per EN IEC 62061 and IEC 61508, and Cat. 4/PL e per ISO 13849-1, with approval for elevator applications per EN 81-20. It is certified cULus (E238705) and complies with EU RoHS and REACH SVHC standards. The restart time ranges from 5 to 10 seconds.
SAFE EXTENSION MODULE WITH 4 SAF
| DigiKey | |
|---|---|
| Product Category | Safety Relays |
| Product Number | 277-1104983-ND |
| Product Name | Safety Relays |
| Channels | Single Throw |
