Aico Ei428 RadioLINK Remote Relay Module with 5 Amp Relay & 10 Yr+ Rechargeable Lithium Battery For Ei2110 Multi-Sensor, Ei160RC & Ei140 Series Smoke & Heat Alarms 240V

Please Note- The 10-Year battery life guarantee period begins on the date of installation. The advisory replacement date displayed on the alarm is provided for guidance only and does not determine the start of the guarantee.

Ei428 RadioLINK Relay Module

The Ei428 RadioLINK Relay Module enhances your fire, smoke, and carbon monoxide alarm network by enabling the connection of life-saving external devices, such as strobe lights or telecare systems. This mains-powered module includes a rechargeable lithium backup, ensuring uninterrupted operation even during power outages. It wirelessly integrates with all Aico RadioLINK interconnection products for seamless compatibility.

• Trigger External Devices: Activates devices like strobe lights or telecare systems when alarms are triggered.
• Reliable Power: Mains powered with a rechargeable lithium backup for uninterrupted operation.
• Wireless Integration: Connects wirelessly with Aico RadioLINK and SmartLINK products.
• Easy Installation: Features an easi-fit base with trunking knockouts for surface or recessed wiring.
• Durable Design: Built to operate in a range of environmental conditions and backed by a 5-year guarantee.

Technical Specification

• Power Source: Mains powered with rechargeable lithium backup
• Connection Type: Wireless (RadioLINK protocol)
• Operating Temperature Range: 4°C to 40°C
• Humidity Range: 0-90% RH (non-condensing)
• Mounting Options:
  • 1 x 25mm trunking knockout for surface wiring
  • Centre knockout for recessed wiring
• Dimensions: 140mm diameter x 27mm depth
• Weight: 220g (inclusive of packaging)
• Warranty: 5 years

✅ Expand your safety system with the Ei428 RadioLINK Relay Module for reliable triggering of external safety devices.

(Note- We have introduced an internal stock identification code, using 'EExxx' references. Rest assured you will be supplied the genuine manufacturer items)