Verified by manufacturer 3 months ago
ISO 14001 Environmental Management Systems
Certificate type
ISO 9001 Quality Management
Certificate type
Certificate of Approval
Certificate type
Model YBO-BS(HFP) is an addressable loop powered Base Sounder designed to give a range of tones and volumes. Designed to fit any of the ESP Range of Sensors, Beacons or Remote Indicators.
Fire detection systems:
Model YBO-BS(WHT) is an addressable loop powered Base Sounder innovatively designed to give a range of tones and volumes with a maximum output of up to 98 dB(A) (2 dB(A)) with low current consumption.
The unit is designed to fit to the Standard Base (YBN-R/3(WHT)) or the Isolator Base (YBO-R/SCI(WHT) – from Batch Number 6044) and can be fitted with any of the white ESP Range of Sensors, Beacons or Remote Indicators.
The unit can also be converted into a wall sounder with the simple addition of a cap to cover the terminals (SI/CAP2(WHT)).
The sounder is Ingress Protection rated to IP21 and for internal use only. An Auto-Shutdown feature allows the user to set a fixed time within which the sounder will operate, before automatically silencing itself, cutting noise pollution.
Check control panel compatibility.
Features and benefits:
Color | White |
Finish | Gloss |
Material | Plastic |
Shape | Circle |
Length | 67 mm Guidance for specification option: Depth |
Width | 112 mm |
Height | 112 mm |
Warranty description | Three year |
Uniclass | |
CAWS | W90/337 Sounders |
Standard | To BS EN 54-3. |
Third-party certification | LPCB-approved. |
Sounder type | Electronic sounder. |
Rated voltage | 17–41 V d.c. |
Sound patterns | 51 user-selectable tones (all tones EN 54-3 compatible). |
Sound pressure level (minimum) | Variable Sound Output 50–98 dB(A) at 24 V d.c or above |
Mounting | Surface. |
Power supply | From loop. |
Ingress protection | IP21. Guidance for specification option: Can be upgraded to IP65 with CHQ-WPK. |
Frequency | 300–2850 Hz. |
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Plastic |
Manufacturing plant location | |
Expected Life | Ten year |
Platform | Compatible | Version |
---|---|---|
- | 1 |
ISO 14001 Environmental Management Systems
Certificate of Management System Registration - ISO 14001:2015 - Environmental Management Systems
ISO 9001 Quality Management
Certificate of Management System Registration - ISO 9001:2015 - Quality Management Systems
Certificate of Approval
Certificate of Product Approval - EN 54 parts 5, 7 and CEA 4021 - ACC-E - Bases YBN-R/3, YBO-BS and YBO-BSB2
Certificate of Approval
Certificate of Product Approval - EN 54 parts 5, 7, 26, 29, 30, 31 and CEA 4021 | Product: ACD | Bases: YBN-R/3, YBO-BS and YBO-BSB2
Certificate of Approval
Certificate of Product Approval - EN 54-7 - ALN-E and ALN-EN - Bases YBO-R/4, YBO-BS, YBN-R/3 and YBO-BSB2
Certificate of Approval
Certificate of Product Approval - EN 54-5 - DCD, DFJ, DFG and ACB - Bases YBN-R/3, YBN-R/4 YBN-R/6, YBO-BS, YBO-R/6, YBF and YBO-BSB2
Certificate of Approval
Certificate of Product Approval - EN 54-5 - ATJ | Bases YBN-R/3, YBO-BS and YBO-BSB2
Certificate of Approval
Certificate of Product Approval - EN 54-3 | Products: YBO-BS and CHQ-WS2 | Bases: YBN-R/3, YBO-R/3 and YBV-R/4