Ei660iRF Multi-Sensor Fire Alarm 58°C Lithium RF Interlink

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Ei660iRF Multi-Sensor Fire Alarm 58°C Lithium RF Interlink

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Product Information

Stock Code EI660IRF-3XEN
GTIN —
Stock status: In stock

priced individually

More arriving soon

Net price: £111.23

Gross price

£133.48

Same day dispatch
Mon‐Fri · Subject to order volume Free delivery available 30 day returns

The Ei660iRF is a multi-sensor fire alarm combining photoelectric and thermistor heat sensing in one unit. Fits domestic and small commercial installs where combined smoke and heat detection is needed on one base.

Runs on a sealed 10-year lithium cell, no wiring or battery changes required. Interconnects wirelessly with other Ei RadioLINK+ devices, no cabling between units needed.

  • Trigger temperature 58°C ± 4°C, Class A1
  • 868MHz RadioLINK+ mesh, up to 12 RF devices
  • Sound output 85 dB(A) at 3m
  • Test/Hush button silences alarm 10 minutes, chirps 12 hours
  • Data download via AudioLINK app
Specifications

Sensor Type

Photoelectric & Thermistor (Class A1, trigger temperature 58°C ± 4°C)

Supply Voltage

3V Lithium Battery (non replaceable)

RF Frequency

868MHz band (1% duty cycle)

RF Power

+10dBm

RF Range

>100m in free air

RF Protocol

RadioLINK+ (Mesh architecture)

System Size

Up to 12 RF devices

Sound Level

85 dB(A) at 3m

Operating Temperature Range

-10°C to 40°C

Operating Humidity Range

15% to 95% RH (non-condensing)

Dimensions

115mm x 55mm

Weight

200g (pack +40g)

Standards

EN 14604:2005, BS 5446-2:2003

Certifications

KM 522831 & KM 83678, Radio Equipment Directive 2014/53/EU compliant

Documents

datasheet EI660IRF-3XEN Datasheet