Mains Powered Radio-Interlinked Ionisation Smoke Alarm with Lithium Back-up Battery - Ei161eRF - £71.89 ex VAT
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Mains Radio-Interlinked Ionisation Smoke Alarm with Lithium Battery - Ei161eRF

Available to order Expected dispatch: 29th Apr
£71.89 ex VAT
£86.27 inc VAT
Product Overview

Supplied with a RadioLINK module, the Ei161eRF is a mains powered ionisation smoke alarm with sealed re-chargeable lithium back-up battery and wireless interlink feature. The RadioLINK module allows the Ei161eRF to radio-interlink with up to 12 other smoke and heat alarms within the same system, avoiding the mess, cost and time associated with hard-wire interlinking. The sealed back-up battery is designed to last the 10 year life of the alarm without requiring replacement.

  • 230V mains powered smoke alarm with re-chargeable lithium back-up battery
  • CE marked and Kitemarked to EN 14604: 2005
  • Suitable for installations complying to BS 5839-6: 2013 Grade D, E and F
  • Consists of a RadioLINK module and an Ei161e smoke alarm
  • Ionisation smoke sensor - quick to detect fast flaming fires
  • 5 year manufacturer's warranty
  • Up to 12 smoke and heat alarms can be interlinked within the same system
  • Wireless interlink - 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 10 year lifespan of the alarm
  • Ideal for use where changing batteries would be inconvenient
  • RadioLINK module simply plugs into the back of the alarm
  • Test and hush button facility
  • Memory feature - easy to identify an alarm that has previously activated
  • Suitable for upstairs landing areas
  • Supplied with fixings; 2 x screws and 2 x rawl plugs
Interlink

The table below shows all the units that can interlink with the Ei161eRF.

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:-

Wiring Mains Powered Alarms

Technical Data

Technical Data

This is the technical data for the Mains Radio-Interlinked Ionisation Smoke Alarm with Lithium Battery - Ei161eRF.

Product Code EI161ERF
Alternative Product Codes Ei161, Ei161e, Ei161eRF
Weight 0.56kg
Back-Up Battery Re-chargeable Lithium Battery
Sound Output 85dB at 3m
Operating Temperature 0 °C to +40 °C
Relative Humidity 15% to 95%
Radio-Frequency Range Free Space: Up to 100m
In Buildings: Up to 30m
Dimensions Ei161e Ionisation Alarm: (HxDia) 54x148mm
Ei100MRF RadioLINK Module: (HxW) 37x150mm

Product Datasheets

The following datasheets are available for this product.

Pricing & Availability

Model Stock Price
Product Code: EI161ERF Stock Level:
Available to order Expected dispatch: 29th Apr
Price:

£71.89 ex VAT

£86.27 inc VAT

Delivery Options

The following delivery options are available on this product.

Economy Delivery

£3.90 ex VAT - Delivered in 6-8 working days by Hermes

48 Hour Delivery

£4.90 ex VAT - Delivered in 5-6 working days by Hermes

Expedited Delivery

£6.50 ex VAT - Delivered in 4 working days by DHL

Looking for more information?

If you have any questions or would like more information about this product you can ask one of our specialists.

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