Short-circuit Isolator Base for Wall Sounders (Red)
Verified by manufacturer 1 month ago
A sensor mounting base featuring an integral short-circuit isolator compatible with Hochiki’s ESP analogue addressable protocol. designed for use with Wall Sounders or Wall Sounder Beacons.
Application
Short-circuit isolator applications:
- Schools & Universities
- Multiple Occupancy Accommodation
- Hospitals / Care Homes
- Office Buildings
- Airports
- Rail / Tube Stations
- Hotels / Pubs & Hospitality
- Retail / Supermarkets
- Factory / manufacturing plants
- Hazardous Areas
Description
The YBO-R/SCI Isolator Bases are fully compatible with Hochiki’s ESP analogue addressable protocol. Available in red, the bases have been designed for use with red
Wall Sounders (CHQ-WS2) or Wall Sounder Beacons (CHQ-WSB2).
The bases incorporate an amber LED to show when they are isolating a section of the loop. The bases do not use an address, and have the same wiring configuration as the standard YBN-R/3 sensor mounting base, making them
simple to install.
Features and benefits:
- Detects short circuits on loop.
- Status LED.
- Connection of up to 127 per loop.
- Bayonet slot, low insertion force for detectors.
- Quick Connection via square cable clamps.
- Colour matches with CHQ-WS2 Wall Sounder and CHQ-WSB Wall Sounder Beacon.
General information
Color | Red |
Finish | Gloss |
Material | Plastic |
Shape | Circle |
Length | 13 mm |
Width | 100 mm Guidance for specification option: Diameter |
Height | 100 mm |
Warranty description | Three year |
Uniclass | |
CAWS | W90/326 Point flame detectors |
Specification data - Short circuit isolators
Mounting | Base. |
Enclosure | |
Material | ABS plastics. |
Colour | Red. |
Voltage | 17–41 V d.c. |
Current | Quiescent Current (typical) 50 μA. |
Sustainability data
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Plastic |
Manufacturing plant location | |
Expected Life | Three year |
Literature
YBO-R/SCI Isolator Bases
Hochiki BS 5839 Guide
Hochiki Corporate Overview
Hochiki - ESP - Intelligent Fire Detection - Range Overview
Hochiki Project Portfolio
Hochiki - VADs - Visual Alarm Devices - Range Overview
Case studies
Atlantic Hotel (Hotel/Leisure - Hybrid Wireless)
BiG Shopping Mall (Retail - ESP)
Cantina Monte Rossa (Industrial - ESP)
Dubai Metro (Transport - ESP)
Kervo Fruit Processing (Industrial - Latitude and ESP Intelligent)
Livingstone Academy (Education - ESP Intelligent)
Metron Energy (Industrial - SIL2 Capable)
Palazzo Ducale di Revere (Heritage - Latitude)
Parmareggio Group (Industrial - Latitude)
Pastificio Rana (Industrial - Latitude)
Royal Free Hospital (Healthcare - HFP)
Sacro Cuore Don Calabria Hospital (Healthcare - Latitude & ESP)
St Pancras International (Transport - ESP)
Technical Metals (Industrial - ESP)
Tecnosystemi S.p.A Societa Benefit (Industrial - Latitude)
Titanic Distillers (Industrial - ESP)
Waking Watch Replacement: London Borough Council (Government - Hybrid Wireless)
Whitby Community Hospital (Healthcare - Latitude)
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