1 . Designation
6-terminal base for Hochiki conventional detector – model YBN-R6
2 . General Description
The YBN-R6 is a conventional mounting base designed to accommodate compatible Hochiki fire detectors.
It ensures both mechanical fixing of the detector and reliable electrical connection in conventional fire detection systems (non-ATEX).
3 . Key Features
- Type: Conventional base
- Number of terminals: 6 connection terminals
- Compatibility: Hochiki conventional detectors (standard ranges)
- Wiring: Screw terminals for cables (1 to 2.5 mm²)
- Material: Durable ABS (often specified as aluminium in some documents)
- Profile: Compact and discreet
- Earth terminal: Yes (depending on configuration)
4 . Technical Specifications
- Diameter: ≈ 100 mm
- Height: ≈ 8–10 mm
- Fixing centers: Standard (≈ 48 to 74 mm)
- Color: Ivory / white (depending on version)
5 . Specific Features
- Allows extended wiring (e.g. remote indicator, line continuity, etc.)
- Easy and quick installation
- Compatible with most Hochiki conventional systems
- Not suitable for ATEX (hazardous) areas
6 . Applications
- Commercial buildings
- Offices and retail spaces
- Hotels
- Standard industrial facilities (non-hazardous areas)
7 . Advantages
- High reliability
- Easy wiring thanks to 6 terminals
- Quick installation
- Good compatibility with Hochiki detectors