


| Parameter | Value |
|---|---|
| - (Compact safety relay unit family) | 3 PST-NO (contact)1 |
| Item (Compact safety relay unit family) | G9SR-BC_ |
| Durability (Compact safety relay unit family) | Electrical |
| Mechanical (Compact safety relay unit family) | - |
| Rated load (Compact safety relay unit family) | - |
| Safety input (Compact safety relay unit family) | Operating voltage: 17 VDC to 28.8 VDC,internal impedance: Approx. 3 kΩ |
| Instantaneous (Compact safety relay unit family) | ON/OFF-delayed |
| Safety outputs (Compact safety relay unit family) | Auxiliary outputs |
| Auxiliary output (Compact safety relay unit family) | PNP transistor outputLoad current: 500 mA max. |
| 2 PST-NO (contact) (Compact safety relay unit family) | 1 PNP transistor output |
| Ambient temperature (Compact safety relay unit family) | -10 to 55°C (with no icing or condensation) |
| Rated carry current (Compact safety relay unit family) | - |
| Rated supply voltage (Compact safety relay unit family) | 19.2 to 28.8 VDC (24 VDC ±20%) |
| Maximum switching voltage (Compact safety relay unit family) | - |
| Response time (ON to OFF) (Compact safety relay unit family) | 50 ms max. |
| Operating time (OFF to ON) (Compact safety relay unit family) | 150 ms max. |
| Instantaneous safety output (Compact safety relay unit family) | P channel MOS FET transistor outputLoad current (Using 2 outputs): 2 A DC max. |
| 2 P channel MOS FET transistor output (Compact safety relay unit family) | 1 PNP transistor output |
Technical specifications and performance data
Installation and operation guide