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Mains Radio-Interlinked Ionisation Smoke Alarm version of Ei141

In Stock
£58.33 ex VAT
(£69.99 inc VAT)
Quantity
This mains powered Radio-interlinked ionisation smoke alarm does not require any cable to connect with other Ei140 series smoke alarms and is ideal for extensions, small let properties and small businesses.
  • Mains powered radio-interlinked smoke alarms as a variation of the Ei141 ionisation smoke alarm
  • Each unit consists of a radio-frequency base-plate and the Ei141ionisation smoke alarm sensor
  • Alkaline backup batteries (included)
  • Requires no cables between units
  • Can be powered from the nearest light fitting
  • 5 year warranty
  • A maximum of 12 units can be interconnected
  • Alarms that can be interconnected include:
    - Ei168RC/EI146, Ei168RC/Ei144
  • Kitemarked to BS EN 14604:2005
  • Fully conforming to BS 5839-6:2004 Grade D, E and F
  • CE marked
  • With test and hush button
  • LED display to show correct power supply
  • Can transmit up to 30m (larger distances can be achieved by using one unit as repeater)
The table below shows all the units that can interconnect with the EI168RC/141.

Alarms from the Same Series
Model Number
Type of unit
Type of interconnection
Ei168RC/Ei144 Heat Alarm Radio-interlinked using the Ei168RC base
Ei168RC/Ei146 Optical Smoke Alarm Radio-interlinked using the Ei168RC base
Compatible Alarms
Model Number
Type of unit
Type of interconnection
Ei3100RF Ionisation Smoke Alarm Radio-interlinked
Ei3103RFU Heat Alarm Radio-interlinked
Ei3105RF Optical Smoke Alarm Radio-interlinked
Ancillary Products
Model Number
Type of unit
Type of interconnection
Ei407 Wireless Manual Call Point Radio-interlinked

This is the technical data for the Mains Radio-Interlinked Ionisation Smoke Alarm version of Ei141.

Product Code EI168RC141RC
Weight 0.48kg
Back-Up Battery 9V Alkaline
Sound Output 85dB (minimum) at 3m
Temperature Range 0 to 40°C
Humidity Range 15% to 95% Relative Humidity
Dimensions (HxDia) 50x150mm

Technical Data Sheets

The following technical data sheets are available for this product:

Q. I have added an Ei168RC164RC wireless linked heat detector to my garage some time after the installation of various other wireless Ei160 detectors in the house. What do I have to do to get the system to recognise the new detector please?

A. To get the Ei168RC164RC to communicate with the existing alarms, you would need to housecode all the units again. Press the housecode button on the new Ei168RC base and on each of the existing units.

Q. How do you wire in the Ei140/Ei160 series of smoke alarms?

A. To wire the units correctly you would use 2 core and earth cable to the first unit and 3 core and earth to the interconnected units. The alarms do not have to be earthed but a brass screw connector is provided so that the earth can be safety terminated.

Q. Are there any restrictions to the distance a radio-interlinked smoke alarm will work?

A. Most radio-interlinked alarms have a range of 150 meters in an open space and up to 30 meters in buildings. The thickness of the walls and partitions will affect the travel distance of the signal. Most units can be set up as a 'repeater' which will increase the distance by a further 30 meters.

Pricing & Availability

Model Stock Levels Prices Weight
Mains Radio-Interlinked Ionisation Smoke Alarm version of Ei141
Product Code: EI168RC141RC
In Stock

£58.33 ex VAT

(£69.99 inc VAT)

0.48kg

Customer Reviews

16/Aug/2012
Reviewed by:

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