BW2139 ASi Module for building services engineering
- Brand:Bihl+Wiedemann
- Product Code: BW2139
- Availability: Out Of Stock
| Type | Surface-mounted box, IP54 |
| Inputs digital | 4 |
| Outputs digital | 3 x electronic |
| Input voltage (sensor supply) | out of AUX |
| Output voltage (actuator supply) | out of AUX |
| Protection rating | IP54 |