Aico EI100MRF RadioLINK+ RF Wireless Interconnect Module for Aico Ei160E series

Model No. EI100MRF by: Aico
Availability: Usually 2 - 3 Days


List price £57.05
You save £22.05!
Free Delivery
(over £100+VAT, applies to zones A&B only, £6+VAT otherwise)
Click & Collect
Order online & collect in store

This is the Aico EI100MRF RadioLINK+ Module ideal for the Aico EI160E Series of heat, smoke, and CO alarms. It is an optional add-on RadioLINK+ module for the Ei Electronics Ei160e and Ei2110e series Alarms which plugs into the designated slot in the base of the alarm head to facilitate wireless interconnection with up to 12 RadioLINK devices. It also facilitates a hybrid communication of hardwired and wireless connections. 

Please note: there is limited stock of this item - it is available while stock lasts at this reduced price. Please make sure this is the item you're looking for - it is non-returnable as unwanted. For more information on stock, please contact us.

This module is a SRD using a TI transreceiver device to transmit, receive, and repeat the RadioLINK RF protocol, thus ensuring a robus "mesh" of RF signals and reliable paths of communication. 

The house coding feature confines the RF communication to designated RadioLINK devices only, thereby avoiding the inadvertent activation of neighbouring Alarm RF systems.

The Remote Alarm Learn entry feature allows the installer to reactivate the entire RF system house coding from one device. Additional devices can then be added and house coded accordingly.

RF monitoring of the signal paths is facilitated through a “buddy” system. Each device will “buddy up” to at least one other device. If the signal path fails, the “buddy” will transmit a communication lost signal. Information such as alarm events, fault events, test activations, and Alarm head removals can now be downloaded using the RadioLINK tool.

Aico EI100MRF RadioLINK+ Module - Features and Benefits

  • RF Upgrade for Mains Powered “e” Series Alarms
  • Simple plug in modular design
  • Tricolour LED to indicate RF status
  • You can interconnect up to 12 hardwire and/or wireless communication Alarms/devices
  • It transmits, receives and repeats RF specific data
  • Multi-path communication protocol
  • Unique House Coding confines communication to selected RadioLINK devices
  • Remote Alarm Learn entry
  • RF Monitoring
  • Alarm Status & Parameter information download via RadioLINK tool
  • Powered through the Alarm head
  • 5 Year Guarantee

Aico EI100MRF - Technical Specifications

  • Supply Voltage: 230V AC, 50Hz (Via Alarm head)
  • Battery Back-up: Rechargeable lithium (Via Alarm Head)
  • RF Frequency: 868.499Mhz RadioLINK protocol
  • RF Power: +10dBm
  • RF Protocol: Proprietary RadioLINK+ using multi-path, multi-repeater mesh architecture.
  • RF Range: > 100Metres in free air.
  • System size: 12 RadioLINK devices
  • Temperature: Operating - 0 to 40°C, Storage - 0 to 35°C (in a dry area)
  • Humidity Range: 15% to 95% Relative Humidity
  • Indicators: 
  • Blue LED – typically RF transmission, house code mode indicator, code reset; 
  • Green LED - typically monitoring mode indicator, alternating with blue led to indicate monitoring success
  • Red LED – typically monitoring mode cancel, alternating with blue led to indicate monitoring failure
  • Plasc material: UL94VO flame retardant
  • Dimensions: 80mm x 18mm x 16mm
  • Weight: 10g.
  • Warranty: 5 year (limited) warranty
  • Approvals: CE cerfied, EN300220-2 (Radio), EN301489-3 (EMC), EN62479:2010 (Safety)

Need more detailed specs?

Ask a question

Note: HTML is not translated!


Sparks Direct delivers via courier to the UK only; the standard delivery charge is £6 + VAT for all orders under £100 + VAT. If your order is over £120, you get free delivery (unless there's a special delivery charge for the items you wish to order or you're in shipping zone C or D). Full details for shipping charges can be found via Terms and Conditions.

If the items you order are in stock and the order is placed before 1.00pm, delivery can be made within 1-2 working days. If the items are not in stock, we will inform you via email how long it will take or ask for your confirmation if there's a long lead time.


We offer 30-day returns for unwanted items - please email us to request a returns number which will need to be quoted when the items are returned. For faulty items or items damaged in transit, please advise via email, and an appropriate returns number will be provided. Full details concerning returns and refunds can be found via our Terms and Conditions.