Fire & Safety Solutions
Approved Reseller 2019
CALL OUR TEAM NOW 0800 612 6254
Also FREE from UK mobiles
Low Cost Delivery
From £4.68 inc VAT
Fast & Secure Online Payments
We Won't Be Beaten on Price
Expert Advice
Contact Us
Mains RadioLINK Relay - Ei428
Product Overview
Interconnection
Technical Data
FAQs (1)
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 all Ei radio-interlinked products (Ei168RC, Ei605 series, Ei407, Ei410 & Ei411, as well as the Ei3100 series)
- Mains powered relay module
- 5 year warranty
- Wireless interconnect with up to 12 other units
- RF range 150 metres (minimum) 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
- Supplied complete with blank cover
The table below shows all the units that can interconnect with the EI428 relay.
Compatible Alarms
|
Model Number
|
Type of unit
|
Type of interconnection
|
| Ei3100RF | Ionisation Smoke Alarm | Radio-interlinked |
| Ei3103RFU | Heat | Radio-interlinked |
| Ei3105RF | Optical Smoke Alarm | Radio-interlinked |
| Ei605TYCRF | Optical Alarm | Radio-interlinked |
| Ei603TYCRF | Heat Alarm | Radio-interlinked |
| Ei168RC/Ei141 | Ionisation Smoke Alarm | Radio-interlinked using the Ei168RC base |
| Ei168RC/Ei144 | Heat Alarm | Radio-interlinked using the Ei168RC base |
| Ei168RC/Ei146 | Optical Smoke Alarm | Radio-interlinked using the Ei168RC base |
| Ei168RC/Ei161RC | Ionisation Alarm | Radio-interlinked using the Ei168RC base |
| Ei168RC/Ei164RC | Heat Alarm | Radio-interlinked using the Ei168RC base |
| Ei168RC/Ei166RC | Optical Alarm | Radio-interlinked using the Ei168RC base |
| Ei168RC/Ei2110 | Multi Sensor Smoke & Heat Alarm | Radio-interlinked using the Ei168RC base |
Technical Data
This is the technical data for the Mains RadioLINK Relay - Ei428.
| Product Code | EI428 |
|---|---|
| Weight | 0.18kg |
| Dimensions (HxDia) | 26x141mm |
Q. How can I add an external siren to a Ei radio-frequency smoke alarm system?
A. Use a mains powered RF relay Ei428 to operate a main powered sounder ACY03. The RF relay is capable to pick up the signals of any RF smoke/heat alarm from Ei Electronics/Aico.
Pricing & Availability
| Model | Stock | Price |
|---|---|---|
| Product Code: EI428 |
Stock Level:
5 in stock Expected dispatch: Today
|
Price:
£58.79 inc VAT £48.99 ex VAT |
Customer Reviews
2 customers have have given this product an overall rating of 4.5 out of 5
Reviews by real customers
All of our product reviews are written by real customers that have purchased this product from us and are published without modification.Rating: 4 / 5 Stars
Reviewed by: -
Great product, easy to install.
Published on: 3rd November 2013
Rating: 5 / 5 Stars
Reviewed by: -
Used this to link into the existing DSC alarm
Published on: 27th June 2012
Approved Partner
Delivery Options
The following delivery options are available on this product.
Looking for more information?
If you have any questions or would like more information about this product you can ask one of our specialists.
Direct Telephone
01507 464181
Direct Email
Email Now