- Mains powered with a rechargeable lithium cell back-up
- Connects with the alarm system through a hard wire interconnect
- Compatible with the 3000, Ei2110e Multi-Sensor Fire Alarm, 160e Series alarms and the 140RC Series
The Ei129 is a mains powered Switched Input Module with rechargeable lithium cell back-up. It will trigger the alarms in a system if an external device is activated, such as a sprinkler system.
The Ei129 comes with a cover or can be mounted underneath an alarm.
|Manufacturer Part Code