Wireless Sounder Base / Visual Indicator
- 3rd party Approval to EN54-25 and EN54-03
- Bi-directional wireless communication
- Utilises dual low cost standard lithium batteries
- Choice of 32 recognised tones
- Compatible with all Protec translators and expanders
- Additional LED visual indicator
- Red and white cover options
- 3 volume levels
- 3 year expected battery life
Product Details
The WLS/SBVID Wireless Sounder Base with Visual Indicator unit is an aesthetically pleasing and cost effective alternative to traditional wall mounted units where visual impact is important.
Each unit has an integral moulded base for mounting an Protec wireless detector or a sounder cover if a detector is not required. The unit has as standard 32 recognised sounder tones and 3 levels of volume adjustment, all of which can be easily configured on site.
Additional to the audible warning the unit is also fitted with a LED visual indicator for added warning capability. Utilising wellproven adaptive radio signal processing algorithms ensures the highest levels of life safety and reliability.
| Operating frequency range | 868 – 870 MHz |
| Operating frequency channels | 7 |
| Communication range with the Translator or Expander Module | ≤ 150m (in open space) |
| IP rating | 21C (Type A for indoor use only) |
| Sound Output (typical) | 70-95dBA (tone dependant) |
| Number of Tones | 32 |
| Visual Indicator frequency | 1Hz |
| Dimensions (mm) | 141Ø x 66(H) |
| Weight (without batteries) | 260g |
| Primary battery | CR123A (3 V & 1.2 Ah) |
| Secondary battery | CR123A (3 V & 1.2 Ah) |
| Primary battery lifespan (typical) | ≥ 3 years |
| Backup at low battery (typical) | ≥ 2 months |
| Operating Temperature | -10°C to +55°C |
| Max humidity | 95% RH (non condensing) |
| Relevant Standard | EN54 Part 3 & 25 |
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