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Wireless Smoke and CO Alarm Controller - Ei450
Product Overview
Functionality
Interlink
Technical Data
The Ei450 wireless alarm controller is a user friendly single button device providing four essential alarm functions in one location. Designed for use with the radio-interlinked Ei140, Ei160, Ei2110 and Ei600RF smoke and heat alarms and the Ei208WRF and Ei262 carbon monoxide detectors, the Ei450 can test, locate and silence a fire and CO alarm system, as well as identify any units that have previously alarmed.
- Battery operated - sealed 10 year lithium battery
- 5 year guarantee
- Test, locate, silence and memory function in one device
- Indicates if a fire or CO alarm has been activated
- Wireless radio interlink to all devices in the system
- Radio-frequency range: 30m indoors
- Sleek, compact design
- Suitable for wall mounting or free-standing
- Low battery indicator
- Made in Ireland
The Ei450 alarm controller has four main functions. The information below provides a brief explanation of each.
Test Function: Activates all alarms in the system to sound.
Locate Function: Silences all alarms for approximately 10 minutes, apart from the unit which activated the system.
Silence Function: Silences all alarms for approximately 10 minutes. This is also known as a "hush" facility and is used when a false alarm occurs.
Memory Function: Indicates if a fire or CO alarm has previously been activated.
The table below shows all the units that can interlink with the Ei450.
Smoke and Heat Alarms
|
Model Number
|
Type of Unit
|
Type of Interlink
|
| Ei3014RF | Mains Powered Heat Alarm - Sealed Lithium | Radio Interlink |
| Ei3016RF | Mains Powered Optical Smoke Alarm - Sealed Lithium | Radio Interlink |
| Ei3024RF | Mains Powered Optical & Heat Alarm - Sealed Lithium | Radio Interlink |
| Ei3028RF | Mains Powered Heat & Carbon Monoxide Alarm - Sealed Lithium | Radio Interlink |
| Ei2110eRF | Mains Powered Multi Sensor Smoke & Heat Alarm - Sealed Lithium | Radio Interlink |
| Ei161eRF | Mains Powered Ionisation Smoke Alarm - Sealed Lithium | Radio Interlink |
| Ei164eRF | Mains Powered Heat Alarm - Sealed Lithium | Radio Interlink |
| Ei166eRF | Mains Powered Optical Smoke Alarm - Sealed Lithium | Radio Interlink |
| Ei168RC/141RC | Mains Powered Ionisation Alarm - 9V Alkaline | Radio Interlink |
| Ei168RC/144RC | Mains Powered Heat Alarm - 9V Alkaline | Radio Interlink |
| Ei168RC/146RC | Mains Powered Optical Smoke Alarm - 9V Alkaline | Radio Interlink |
| Ei3100RF | Battery Powered Ionisation Smoke Alarm - 9V Alkaline | Radio Interlink |
| Ei3103RF | Battery Powered Heat Alarm - 9V Alkaline | Radio Interlink |
| Ei3105RF | Battery Powered Optical Smoke Alarm - 9V Alkaline | Radio Interlink |
| Ei603RF | Battery Powered Heat Alarm - Sealed Lithium | Radio Interlink |
| Ei650RF | Battery Powered Optical Smoke Alarm - Sealed Lithium | Radio Interlink |
Carbon Monoxide Alarms
|
Model Number
|
Type of unit
|
Type of interlink
|
| Ei3018RF | Mains Powered Carbon Monoxide Alarm - Sealed Lithium | Radio Interlink |
| Ei3028RF | Mains Powered Heat & Carbon Monoxide Alarm - Sealed Lithium | Radio Interlink |
| Ei262 | Mains Powered Carbon Monoxide Alarm - Sealed Lithium | Radio Interlink |
| Ei208WRF | Battery Powered Carbon Monoxide Detector - Sealed Lithium | Radio Iinterlink |
Ancillary Products
|
Model Number
|
Type of unit
|
Type of interlink
|
| Ei170RF | Mains Powered Strobe and Vibration Pad for the Hearing Impaired - Sealed Lithium | Radio Interlink |
| Ei450 | Battery Powered Fire and CO Alarm Controller - Sealed Lithium | Radio Interlink |
| Ei411H | Battery Powered Locate, Silence & Test Control Switch - Sealed Lithium | Radio Interlink |
| Ei407 | Battery Powered Manual Call Point - Sealed Lithium | Radio Interlink |
| Ei410TRF | Battery Powered Test Remote - Sealed Lithium | Radio Interlink (Ei3100RF Series) |
| Ei428 | Mains Powered 5A Relay Module | Radio Interlink |
| Y03 | Mains Powered Multi Frequency Sounder | Hardwire Interlink (via relay) |
| SAB300C | Mains Powered Flashing Xenon Strobe (Clear) | Hardwire Interlink (via relay) |
| SAB300R | Mains Powered Flashing Xenon Strobe (Red) | Hardwire Interlink (via relay) |
Wiring Explained
Mains powered Ei Electronics smoke and heat alarms require a 230V AC power supply and up to 12 alarms can be hardwire interlinked in one system.
To obtain a mains power supply, each alarm can be connected to the nearest lighting circuit using 2 core and earth cable with a separate, dedicated interlink cable connecting alarms where applicable. However, if possible it is recommended that any alarms connected via interlink cable are all powered from a dedicated circuit from the distribution board using 3 core and earth cable for safety during maintenance, as the interlink cable will carry power from live alarms on other power circuits. Please see the diagram below:-
| Product Code | EI450 |
|---|---|
| Alternative Product Codes | Ei450, Ei450RF |
| Brand | EI Electronics |
| Dimensions (HxWxD) | 90x90x27mm |
| Operating Temperature | 0 °C to 40 °C |
| Power Type | Sealed 10 year lithium battery |
| Relative Humidity | 15% to 95% (non condensing) |
| Weight | 0.20kg |
| Product Datasheets |
Pricing & Availability
| Model | Stock | Price |
|---|---|---|
| Product Code: EI450 |
Stock Level:
3 in stock Expected dispatch: Tomorrow
|
Price:
£65.51 inc VAT £54.59 ex VAT |
Approved Partner
Delivery Options
The following delivery options are available on this product.
Customer Reviews
6 customers have given this product an overall rating of 4.2 out of 5
Reviews by real customers
All of our product reviews are written by real customers that have purchased this product from us and are published without modification.Rating: 4 / 5 Stars
Reviewed by:
So far , so good
Published on: 19th May 2015
Rating: 4 / 5 Stars
Reviewed by:
good product, easy to install, great service from Safelinks.
Published on: 5th January 2015
Rating: 5 / 5 Stars
Reviewed by:
Very easy to install And flexible as no cables
Published on: 26th October 2014
Rating: 4 / 5 Stars
Reviewed by:
interfaced as described
Published on: 25th May 2014
Rating: 3 / 5 Stars
Reviewed by:
Great idea... not totally intuitive to use. This certainly appears to solve the challenge we had with our last linked alarms... what to do when they go off. The problem is that whilst the single button looks great, it's use is not obviously intuitive. As we will only use it once a year max for anything other than testing we won't remember.
Published on: 2nd December 2013
Rating: 5 / 5 Stars
Reviewed by:
great service. really good explanations over the phone from Zeb Hemmings.
Published on: 29th April 2013
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