Ansell APRILED/WW Downlights £7.99 
Cable & Cable Management
Lighting & Lamps
Wiring Accessories
Cable Accessories
Power Distribution
Heat & Vent
Energy Controls
Fire & Security
Tools & Fixings
Test Equipment
Site Equipment
EV Charging
Solar
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
EI428
Range Options
|
EI168RC | Radiolink Base | £49.14 £40.95 |
in cart
|
|
Ei170RF | Vibrating Pad | £190.36 £158.63 |
in cart
|
|
EI407 | Remote Call Point | £38.35 £31.96 |
in cart
|
|
Ei408 | Input Module | £40.54 £33.78 |
in cart
|
|
EI413 | Panel Interface | £52.36 £43.63 |
in cart
|
|
EI414 | Fire & CO2 Interface | £162.72 £135.60 |
in cart
|
|
Ei420 | Repeater & CO2 Interface | £62.44 £52.03 |
in cart
|
|
EI428 | Remote Relay Module | £63.22 £52.68 |
in cart
|
|
EI450 | Control Switch | £54.79 £45.66 |
in cart
|
|
EI630IRF | Heat Alarm, Wireless | £63.79 £53.16 |
in cart
|
|
EI650IRF | Optical Alarm, Wireless | £60.83 £50.69 |
in cart
|
Main Features
• Mains Powered
• RF range 150 metres(minimun) in free space
• Green LED Mains Indicator Light
• Uniquely coded to work with one system only
• Low power cell warning in the event of a cell failure
• Rechargeable Lithium Cell Back-up
• Wireless interconnect with up to 12 other units
• 5 year guarantee
Applications
The Ei428 RadioLINK Relay Module is a device that switches a relay upon receipt of an alarm signal from a suitable Ei smoke/heat alarm. The electrically isolated contacts can be used for many applications such as signalling, turning on lights, etc. The Ei428 is designed to operate with Ei RadioLINK products (Ei168, 405, 405TY, 407, 410 & 411).
The Ei428 RadioLINK Relay Module is powered by the 230VAC mains and has rechargeable back-up cells. As supplied the relay operates continuously (i.e. it switches when one of the smoke/heat alarms detects fire and switches back when the smoke clears). When the slide switch is removed to the pulse "P" position the relay will switch when fire is detected but will automatically switch back after 5 seconds. This is commonly used with warden call systems where only momentary short circuit signalling is required.
| Mounting Method | Surface |
| Minimum Operational Humidity | 15 % |
| Maximum Operational Humidity | 95 % |
| Ean Code | 5099383003826 |
| Range | Aico RadioLINK |
| Product | Module |
| Type | Relay |
| Colour | White |
| Length | 31 mm |
| Voltage | 230V |
| Warranty | 5 Years |
| Unit Weight | 0.19 kg |
| Mounting | Base |
| Width | 145 mm |
| Height | 145 mm |
| C/w Battery Backup | Y |
| Backup Battery Type | Lithium |
| C/w Batteries | N |
| Minimum Operating Temperature | -10 Degrees C |
| Maximum Operating Temperature | 40 Degrees C |
| Battery Type | Lithium |
| Test Facility | N |
| Indicator | Y |
| Power Supply | AC |
| Body Material | Plastic |
| Interconnectible | Radio Link |
Delivery Costs
Our standard delivery charge to UK mainland addresses is £5.49 ex-VAT.
Take advantage of FREE* Delivery when you spend over £50 (per order) ex-VAT.
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.
Solar Panels, Batteries and Inverters
Due to their size all solar panels, batteries and inverters orders up to 25 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.
**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.
Click here to find out more.
Stock Availability and Delivery
In-stock items for delivery to you within 1-2 working days. We will contact you if we do not have all of your items in stock.
Items kept in our remote warehouse or ordered from the supplier. We will advise you if it will take any longer than the typical 2-4 working days.