HFP Short Circuit Isolator Base (White)
Verified by manufacturer 1 month ago
A sensor mounting base featuring an integral short-circuit isolator which will detect and isolate short-circuits on the loop.
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
- Off-shore
Description
Model YBN-R/3(HFP)-SCI is a sensor mounting base featuring an integral short-circuit isolator which will detect and isolate short-circuits on the loop. When a short-circuit is detected during power up the unit will drop the power to the rest of the loop.
The base is compatible with the HFP ESP range of sensors and does not require a loop address. A remote fire LED facility is provided when a sensor is attached to the base
NOTE: A fitted sensor will still be powered when this device is isolating.
Features and benefits:
- Features integral SCI.
- Easy to fit.
- Slim profile.
- Matches standard base colours.
- SIL Level 2 approved variant available.
- Fixing centres 48 mm through to 74 mm.
- Maximum wire thickness 2.5 mm²/terminal.
- Protocol: ESP.
General information
Color | White |
Finish | Gloss |
Material | Plastic |
Shape | Circle |
Length | 13.7 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 | White. |
Voltage | 17–41 V d.c, (24 V d.c nominal). |
Current | Standby current 60 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 | Ten year |
Literature
YBN-R/3(HFP)-SCI Short-Circuit Isolator Base
Hochiki BS 5839 Guide
Hochiki Corporate Overview
Hochiki - ESP - Intelligent Fire Detection - Range Overview
Hochiki Project Portfolio
Case studies
BiG Shopping Mall (Retail - ESP)
Cantina Monte Rossa (Industrial - ESP)
Dubai Metro (Transport - ESP)
Fred Nicholson School (Education - Ekho & 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)
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