Edwards Signaling SD-CJ is a controller with RJ45 connectors for four-wire duct smoke detector. It can accommodate up to two detectors. One or both detectors may be installed remotely from the controller. The status LEDs remain visible through its clear assembly cover. It also features alarm contact, trouble contact, and two 10 amp auxiliary contacts.
| Make | Edwards Signaling |
|---|---|
| Manufacturer | Edwards Signaling |
| Model code | SD-CJ |
| Additional info |
Edwards Signaling SD-CJ is a controller with RJ45 connectors for four-wire duct smoke detector. It can accommodate up to two detectors. One or both detectors may be installed remotely from the controller. The status LEDs remain visible through its clear assembly cover. It also features alarm contact, trouble contact, and two 10 amp auxiliary contacts. |