The OMRON G9SR‑AD201‑RC is a compact safety relay unit engineered for industrial machine safety applications. Powered by 24 VDC, it provides reliable dual‑channel monitoring for emergency stop circuits and guard door interlocks. Certified to PLe (ISO 13849‑1), SIL3 (IEC 61508), and Category 4 standards, it ensures high‑level personnel and equipment protection. The unit includes LED status indicators for easy diagnostics, removable cage‑clamp terminals for fast wiring, and supports DIN‑rail installation for space‑efficient control panel integration.

Key Features 

• Supply voltage: 24 VDC

• Safety ratings: PLe (ISO 13849‑1), SIL3 (IEC 61508), Category 4

• Suitable for emergency stop and guard door monitoring

• Dual‑channel safety input function

• Equipped with LED indicators for operation and fault diagnosis

• Removable cage clamp terminals for convenient wiring

• DIN rail mountable

• Compact design for space‑saving installation

• Suitable for general industrial safety control applications