The Ei166eRF is a mains powered optical smoke alarm supplied with a RadioLINK module, allowing the unit to wirelessly interlink with up to 12 other smoke and heat alarms via radio-frequency. The wireless interlink means that no cables are required between each alarm. Fitted with a sealed self-charging lifetime back-up battery, the Ei166eRF optical smoke alarm is ideal for applications where replacing batteries would be inconvenient.
- Power: 230V mains powered with back-up battery
- Backup Battery: Self-charging lifetime battery
- Warranty: 5 year warranty
- CE marked and Kitemarked to EN 14604: 2005
- Suitable for installations complying to Grade D1
- Consists of a RadioLINK module and an Ei166e smoke alarm
- Optical smoke sensor - quick to detect slow smouldering fires
- A maximum of 12 smoke and heat alarms can be interlinked within the same system
- Wireless interlinking - requires no cables between each unit
- Radio-frequency range: 100m in free space, up to 30m in buildings
- Sealed back-up battery designed to last the life of the alarm (10 years)
- Ideal for applications where annual battery replacement would be inconvenient
- RadioLINK module simply plugs into the back of the alarm
- Features test and hush button facility
- Memory feature - easy to identify an alarm that has previously activated
- Suitable for bedrooms, living rooms and downstairs hallways
- Supplied with fixings; 2 x screws and 2 x rawl plugs
The table below shows all the units that can interlink with the EI166ERF.
Smoke and Heat Alarms - Radio
Model Number
|
Type of Unit
|
Type of Interlink
|
Ei3014 / Ei3014RF |
Mains Powered Heat Alarm - Sealed Lithium |
Hardwire or Radio Interlink |
Ei3016 / Ei3016RF |
Mains Powered Optical Smoke Alarm - Sealed Lithium |
Hardwire or Radio Interlink |
Ei3024 / Ei3024RF |
Mains Powered Optical & Heat Alarm - Sealed Lithium |
Hardwire or Radio Interlink |
Ei3028 / Ei3028RF |
Mains Powered Heat & Carbon Monoxide Alarm - Sealed Lithium |
Hardwire or Radio Interlink |
Ei2110e / Ei2110eRF |
Mains Powered Multi Sensor Smoke & Heat Alarm - Sealed Lithium |
Hardwire or Radio Interlink |
Ei161e / Ei161eRF |
Mains Powered Ionisation Smoke Alarm - Sealed Lithium |
Hardwire or Radio Interlink |
Ei164e / Ei164eRF |
Mains Powered Heat Alarm - Sealed Lithium |
Hardwire or Radio Interlink |
Ei166e / Ei166eRF |
Mains Powered Optical Smoke Alarm - Sealed Lithium |
Hardwire or Radio Interlink |
Ei141 / Ei168RC141RC |
Mains Powered Ionisation Alarm - 9V Alkaline |
Hardwire or Radio Interlink |
Ei144 / Ei168RC144RC |
Mains Powered Heat Alarm - 9V Alkaline |
Hardwire or Radio Interlink |
Ei146 / Ei168RC146RC |
Mains Powered Optical Smoke Alarm - 9V Alkaline |
Hardwire or 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
|
Ei3018 / Ei3018RF |
Mains Powered Carbon Monoxide Alarm - Sealed Lithium |
Hardwire or Radio Interlink |
Ei3028 / Ei3028RF |
Mains Powered Heat & Carbon Monoxide Alarm - Sealed Lithium |
Hardwire or Radio Interlink |
Ei262 |
Mains Powered Carbon Monoxide Alarm - Sealed Lithium |
Hardwire or Radio Interlink |
Ei261 |
Mains Powered Carbon Monoxide Alarm - Sealed Lithium |
Hardwire 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 |
Ei407 |
Battery Powered Manual Call Point - Sealed Lithium |
Radio Interlink |
MCP401RC |
Mains Powered Manual Call Point |
Hardwire 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 |
Ei410TRF |
Battery Powered Test Remote - Sealed Lithium |
Radio Interlink (Ei3100RF Series) |
Ei1529RC |
Mains Powered Locate, Silence & Test Control Switch |
Hardwire Interlink |
Ei159 |
Mains Powered Smoke Alarm Locator Switch |
Hardware Interlink |
Ei428 |
Mains Powered 5A Relay Module |
Radio Interlink |
Ei128R |
Mains Powered 5A Relay Module |
Hardwire Interlink |
Ei128RBU |
Mains Powered 5A Relay Module with Lithium Backup Battery |
Hardwire 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:-