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Safety-monitoring module
SRB101EXI - safety relay modules - intrinsically safe
- Installation in Ex-Zone 2
- 1 safety contact
- Suitable for signal processing of emergency stop control devices, interlocking equipment, etc
SRB200EXI - safety relay modules - intrinsically safe
- Installation in Ex-Zone 2
- 2 safety contacts
- Suitable for signal processing of emergency stop control devices, interlocking equipment, etc
Application:
The safety relay modules of the SRB EXi series combine tried and trusted safety technology with the requirements of explosion protection.
The inherently safe monitoring current circuits Ex-i are configured for devices of category 2GD. In this way, emergency stop command devices and protective safety door/guard monitoring can be used in areas with risk of gas and dust explosion.
Ex protection – ATEX
- ATEX category (2)GD for connection of devices from zone 1 or 21.
- ATEX category 3G permits installation of SRB EXi units in gas zone 2.
The safety relay modules of the SRB EXi series combine tried and trusted safety technology with the requirements of explosion protection.
The inherently safe monitoring current circuits Ex-i are configured for devices of category 2GD. In this way, emergency stop command devices and protective safety door/guard monitoring can be used in areas with risk of gas and dust explosion.
Ex protection – ATEX
- ATEX category (2)GD for connection of devices from zone 1 or 21.
- ATEX category 3G permits installation of SRB EXi units in gas zone 2.