- Model:
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BRA
Details: Alpha Communication BRA Controller Board For digital-dial system
The Alpha Communications / S.T.R. BRA digital dial controller boards are used with our BRK16 16- station relay card(s), DB1 series LCD display(s), and EMDB1 (or EMVDB1) series keypad module(s) to provide digital dialing capabilities to a variety of intercom or video-intercom systems. Up to 239 apartment intercom and/or video-intercom stations can be signaled by using the BRA in conjunction with up to 15 BRK16 units. Each BRK16 used with the BRA controller provides up to 16 time-delayed dry contact (normally open) relay closures to activate the apt. station's call signal. This makes the BRA and BRK16 combination a nearly universal digital dialing solution.
Features
- Can be used to activate up to 15 BRK16 relay cards
- Operates on Safe Low-Voltage Class II Wiring
- Convenient Plastic 'Din Rail' Mounting Bracket
- Positive Screw Terminal Connectors
Specifications
- Dimensions
- 4.25"W x 4.75"H x 2.375"D
- Construction
- Rugged ABS plastic casing.
- Connections
- Positive Screw Terminal Connectors.
Applications
- Public Buildings & Facilities
- Commercial & Industrial Buildings
- Government & Military Facilities
- Retail & Strip Malls
- Multifamily & Mixed-Use