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In stock
Product Code
CA451A/SW
SKU
CT9536CA
C-TEC CAST Compact C-3-8 Ceiling VAD c/w 96dB(A) Sounder
CAST Compact C-3-8 Addressable Ceiling VAD c/w 96dB(A) Sounder
DELIVERY
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An Addressable Compact Ceiling Sounder VAD LPCB certified to EN54-3, 17 & 23 and Kiwa Telefication & DBI certified to EN54-13.
Features
- Also certified to the relevant parts of EN54 with Swedish certification body SBSC.
- Provides ‘C-3-8’ light distribution when ceiling mounted.
- Can also provide ‘W-3-3.1’ light distribution when wall mounted.
- Impressive 96dB(A) sound output @ 1m.
- Onboard short-circuit loop isolator.
- 12.5mA typical alarm current (460µA typical quiescent current) @ 27-40V DC (VAD lit, sounder on max).
- Group addressing facility allows multiple devices to be operated simultaneously.
- 4 selectable volume levels and 31 selectable tones.
- IP21C rated.
| Approval | EN54-3, EN54-13, EN54-17, EN54-23 |
|---|---|
| Category Type | Sounder Visual Alarm Device |
| Colour | White |
| IP Rating | IP21C |
| System Type | Addressable |
| Clearance | No |
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| Approvals/Certifications | Certified by SBSC to the relevant parts of EN54, DBI certified to EN54-13, LPCB certified to EN54-3, 17 & 23 and Kiwa Telefication certified to EN54-13 |
| Compatibility | C-TEC's XFP/ZFP CAST Protocol addressable fire panels |
| Application/Operation | Provides C-3-8 rated coverage coverage when ceiling mounted. Can also be wall mounted to provide W-3-3.1 rated coverage. |
| VAD category & coverage | C-3-8 or W-3-3.1 |
| Flash rate & Colour | 0.5Hz / White |
| Supply/operating voltage | 27V to 40V DC |
| Quiescent current | 460uA |
| Nominal SPL (Sound Pressure Level) | 96dB(A) when set to tone 1 |
| Alarm current | 12.5mA typical @ 27 to 40V DC (VAD lit, Sounder on Max) |
| Indicators | Polling (red LED) |
| Dimensions | 102mm Diameter x 63mm deep |
| IP Rating | IP21 (Type A) |
| Weight | 175g |
| Operating conditions/temperature | -10°C to +55°C. Max 95% RH (non-condensing) |
VAD coverage depends on factors such as ambient light and viewing angle (direct or indirect). The table below summarises how the coverage of the CA451A/SW increases or decreases based on these factors. To use the table, calculate the lux level of the area requiring coverage, determine whether the viewing angle will be direct or indirect then read off the coverage in the relevant column.
| Lux Level in area requiring coverage | Ceiling Mounted Direct Viewing | Ceiling Mounted Indirect Viewing | Wall Mounted Direct Viewing | Wall Mounted Indirect Viewing |
| 000-101 lux | 8.3m H x 22.4m W | 3.9m H x 10.4m W | 15.6m H x 16.12m W | 5.4m H x 5.58m W |
| 101-200 lux | 7.2m H x 19.2m H | 3.6m H x 9.6m W | 13.2m H x 13.64m W | 5.1m H x 5.27m W |
| 201-300 lux | 5.7m H x 15.2m W | 3.0m H x 8.0m W | 9.6m H x 9.92m W | 4.2m H x 4.34m W |
| 301-400 lux | 4.2m H x 11.2m W | 2.4m H x 6.4m W | 6.9m H x 7.13m W | 3.6m H x 3.72m W |
| 401-500 lux | 3.3m H x 8.8m W | 1.8m H x 4.8m W | 5.4m H x 5.58m W | 3.0m H x 3.1m W |
| 501-600 lux | 2.7m H x 7.2m W | 1.5m H x 4.0m W | 3.9m H x 4.03m W | 2.7m H x 2.79m W |
| 601-700 lux | 2.1m H x 5.6m W | Not Applicable | 3.0m H x 3.1m W | Not Applicable |
| 701-800 lux | 1.5m H x 4.0m W | Not Applicable | Not Applicable | Not Applicable |