Ei3018 Carbon Monoxide Alarm

The Ei3018 is a Carbon Monoxide (CO) Alarm with 230V AC mains power supply and a rechargeable 10 year lithium battery back-up. It is most suited for location in rooms with a fuel burning appliance.
  • Proven electrochemical 10 year CO sensor
  • Mains powered with 10 year rechargeable Lithium battery back up
  • SmartLINK compatible
  • AudioLINK data download
  • Fault hush function
  • Easi-fit base
  • Hardwire interconnect
  • Wireless interconnect capability
  • Large Test/Hush button
  • Memory feature
EN50291-1: 2018
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The Ei3018 is a Carbon Monoxide Alarm which contains a proven 10 year electrochemical CO sensor to detect the presence of toxic levels of Carbon Monoxide (CO). In alarm, the flash rate of the red LED indicates the level of CO detected.

It is powered by 230V AC mains. In the event of mains failure, the rechargeable 10 year built in tamper-proof lithium cells will provide up to 3 months power supply in the case of a wireless RF installation or up to 6 months in any other case.

The AudioLINK feature facilitates acoustic download of the Alarm parameters and status using the Ei Electronics AudioLINK app.

The Ei3018 can operate as a standalone Alarm or can be interconnected either by hard-wire or wirelessly (using the EI3000MRF module) enabling it to communicate with compatible Ei Alarms and accessories. Up to 20 devices can be interconnected.

The Ei3018 self-checks its sensor, battery voltage and internal circuitry every 48 seconds. Any fault condition found will be indicated by a combination of yellow LED flashes and sound beeps.

The memory feature allows an Alarm that has previously activated to be easily identified (through the red flashing LED).

The Ei3018 fitted with the Ei3000MRF module can be connected to the SmartLINK Cloud Portal via the installation of the Ei1000G Gateway enabling live monitoring, details of system installations and notifications of Alarm activations and system events via alert, text message or e-mail.

Supply voltage:230V AC. 50Hz
Power consumption:0.25W (standby)
Battery Back-up:Tamper-proof rechargeable lithium battery back up
Interconnectable:via hardwire (wireless optional with Ei3000MRF)
Sound level:85dB(A) at 3m
Button test:Checks sensors, electronics and horn
Silence function:Silences alarm once for 4 minutes if <150ppm
Silences fault chirps for 12 hours
Live monitoring:Via the Ei3000MRF module & the Ei1000G Gateway
Data download:Via the AudioLINK app
Visual indicators:Green LED: Power
Red LED: Pre-alarm, in alarm (if coincides with horn sounding), in hush mode or memory
Yellow LED: Fault
Memory feature:Records last alarm event
End of Life:Audible and visual indicators (3 yellow flashes and 3 beeps)
Normal Operating and Storage Temperature:
-10°C to 40°C
Normal Operating and Storage Humidity Range:
15% to 95% relative humidity
Plastic material:UL94VO flame retardant
Fixing:Screw fixing and Easi-fit mounting plate supplied
  • Product: 150mm x 55mm
  • Packaged: 180mm x 155mm x 62mm
  • Product: 310g
  • Product + packaging: 376g 
Warranty5 years

Product Manual

Product Datasheet