



Fireangel FS1521W2-T-10 Smart Wireless RF Plug-In Radio Module
FS1521W2-T
Smart Wireless RF Plug-In Radio Module – For Interlinking Compatible Smoke, Heat & CO Alarms
This Smart Wireless RF Plug-In Radio Module enables effortless wireless interconnection between compatible alarms. Designed to easily retrofit into supported heat, smoke, or carbon monoxide alarms, it provides reliable radio-frequency communication, allowing all linked alarms to sound simultaneously when danger is detected.
- Enables Wireless Interlinking: Connects multiple compatible alarms together via RF for full-area alert coverage without wiring.
- Easy Plug-In Installation: Installs directly into the base of supported alarm units – no tools or extra wiring required.
- Compatible with Smart Ready Alarms: Works with designated smoke, heat, and CO alarms to form a smart-enabled safety network.
- Reliable Radio Frequency Communication: Ensures fast, dependable alarm activation across all interconnected units.
- Ideal for Upgrades: Great for retrofitting existing alarms to meet modern interlinking and safety standards.
Technical Specification
- Installation: Plug-in module (no wiring required)
- Function: Wireless interlink for compatible alarms
- Communication: Radio frequency (RF)
- Compatibility: For use with Smart Ready alarms (smoke, heat, CO)
✅ Upgrade your alarm system with the Smart RF Plug-In Module – easy to install, wire-free interlinking for complete peace of mind!
Mounting Method | Surface |
Ean Code | 816317005467 |
Range | FireAngel Smart |
Product | RadioLink Module |
Colour | White |
Length | 29 mm |
Warranty | 5 Years |
Unit Weight | 0.024 kg |
Material | Plastic |
Width | 55 mm |
Depth | 30 mm |
Standards | ETSI EN 300 220-2 C2.4.1 ETSI EN 301 489-1 V1.9.2 ETSI EN301 489-3 V1.6.1 |
Ce Approved | N |
Biwire | N |
Wiring Method | Battery Operated |
Voltage Type | DC |
Battery Life Span | 10 |
C/w Batteries | Y |
C/w Call Points | N |
Addressable | N |
Rated Supply Voltage | 3 V |
Power Supply Mains | 3 V |
Maximum Number Of Detectors | 50 |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.