Wireless Class P Heat Detector
- Twin alarm LEDs for 360 deg visibility
- Internal algorithm processing optimises performance
- 3rd party approved
- 5 year battery life
- Utilises standard low cost lithium battery technology
- Bi-directional wireless communications
- Compatible with all Protec translators and Expanders
- Multiple sensitivity settings
- 5 year product warranty
- Device identification tab
Product Details
The WLS/HT is the latest in wireless heat detector technology. It is a fully intelligent device and compatible with all Protec wireless Translator and Expander modules. The detector is designed for open area protection giving the best possible warning of a fire condition in locations where smoke detection technology is not suitable. The well-proven adaptive radio signal processing algorithms ensure the highest levels of life safety and system reliability are achieved. An in-built magnet test allows easy activation to verify correct functionality and response.
Operating frequency range | 868 – 870 MHz |
Max radiated power | 14dBm (25mW) |
Operating channels | Multiple |
Class A1R | (58°C max) or |
Class BS high temp | (78°C) |
Dimensions (mm) | 110Ø x 70(H) |
Batteries | 2 x CR123A |
Weight | 190g |
Temperature Range (no icing) | -10°C to +55°C ** |
Max tolerated humidity | 95% RH (non condensing) |
IP Rating | IP40 |
Relevant Standard | EN54 Part 5 & 25 |
*Minimum 18V with LED operation **Peformance may vary at extremes of range
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