IDEM SCR21 Viper Safety Relay Datasheet

This document provides specifications, pricing, and application details for the IDEM SCR21 Series Viper Safety Relays, which support single or dual channel operation with 24V AC/DC input and up to 2 safety output contacts plus 1 auxiliary contact. It includes safety data per EN 13849-1 and IEC/EN 62061/61508, wiring diagrams for auto and manual reset modes, LED diagnostics, and agency approvals (cULus, CE, TUV).