To remotely activate your Emergency Bypass Load Controller (EREB) using a fire alarm system, the connection method varies slightly depending on your EREB model. Here's a breakdown:
For EREB-AP Models:
- Locate the blue wire loop (jumper) on the side of the EREB-AP and cut it. This provides two leads for connection.
- Connect these two leads to the normally closed single pole contacts on your remote triggering device, such as a fire alarm system relay or a test switch.
- Ensure your remote triggering device provides a normally closed, maintained dry contact closure. This is crucial for proper operation.
- Test the connection by activating the remote device. This should trigger the Emergency circuit to turn ON.
For EREB-AD Models:
- Remove the wire loop jumper from the Remote Loop In and Remote Loop Out terminals on the EREB-AD.
- Connect the Remote Loop In and Remote Loop Out terminals directly to the single pole contacts on your remote device or test switch.
- Test the connection by activating the remote device to verify the Emergency circuit turns ON.
By following these steps, you can establish a reliable connection between your EREB and your fire alarm system, allowing for remote activation during emergencies.