C-TEC, BF377, 24V 2A Unregulated Door Release Boxed PSU (405x267x92mm)
- Brand:C Tec
- Product Code:BF377
- Availability:Please Call or Email Us to Check Availability
C-TEC, BF377, 24V 2A Unregulated Door Release Boxed PSU (405x267x92mm)
The BF377 is designed to provide continuous d.c. power for a 24V door release magnet system controllable from a fire alarm control panel. For automatic release, the power supply requires a signal voltage of 18-30V d.c. 30mA.
Manual release can also be achieved via a set of contacts using, for example via an external timer, in order to shut the doors automatically at a predetermined time. The BF377 does not have a battery back-up facility.
Specifications:
- Mains Supply Voltage: 230Va.c. ±10% 50/60Hz
- Supply Out: 22-29Vd.c., 2A
- Maximum no of Retainers: 40 rated @ 50mA or 66 rated @ 30mA
- Dimensions: 405 x 267 x 92mm
- Weight: 4.0Kg
For more details, please refer with our attached datasheet.