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Ei Electronics - Fire and Gas Detection. Smoke, Heat and CO Alarms. eSeries Smoke and Heat Alarms Ei141e, Ei144e, Ei146e, Ei2110e Multi-sensor Alarm. Carbon Monoxide Alarms.

Ei450-Series 450 landing page headings

The primary function of the controller is to facilitate easy and frequent testing of the alarm system when in standby mode.

When the system is in alarm the Ei450 provides the following control functions:

  1. Isolate the source alarm by silencing all the other alarms in the system. This is known as the Locate function.
  2. Silence all the alarms in the system for a period of 10 minutes.

The control feature allows the home owner to quickly establish if there is a real alarm situation and take the appropriate action.

The Ei450 is also fitted with Fire and CO warning icons to indicate the source of the alarm in real time or memory. 

In standby mode (system not in alarm) pressing the button will test all the alarms in the system. Releasing the button will cease the test.

When the system is in alarm, pressing the button will send out an RF signal to silence all alarms in the system except the source alarm.
Pressing the button again will silence the entire system for a 10 minute period.

During the 10 minute period, each individual smoke detector will still operate and alarm if it senses smoke

When a Fire or CO alarm is activated the corresponding icon on the Ei450 will illuminate.

Pressing the house code key allows the switch to be coded with the alarms in the system.



Ei450 Alarm Controller Introduction Video.

Testing that Ei450 Alarm Controller is functioning correctly and is connecting with the alarm system.
Click the link below to view:



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