Alpha BRK16 16-Station Relay Card Features
The BRK16 from Alpha is a 16-station relay card used with our BRA controller board, 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 BRK16 and BRA combination a nearly universal digital dialing solution. The BRK16 16-station relay cards are designed to easily surface mount right onto the finished wall by means of customer supplied screws or the convenient plastic ‘Din Rail’ bracket supplied with each power supply. Connections are positive screw terminal type.
Features
- Can be used to activate up to 239 total relay closures: This feature allows for extensive intercom and video-intercom station signaling, making it ideal for large installations.
- Operates on Safe Low-Voltage Class II Wiring: Ensures safety and compliance with electrical standards, reducing the risk of electrical hazards.
- Convenient Plastic ‘Din Rail’ Mounting Bracket: Facilitates easy installation and mounting, saving time and effort during setup.
- Positive Screw Terminal Connectors: Provides secure and reliable connections, ensuring stable performance over time.
Alpha BRK16 Detailed Specifications
| Model | BRK16 |
| Number of Stations | 16 |
| Maximum Relay Closures | 239 |
| Wiring Type | Low-Voltage Class II |
| Mounting Method | Din Rail or Surface Mount |
| Connection Type | Positive Screw Terminal |
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