Cooper CDBB300 Conventional Detector Mounting Base (EFXN520 )

Cooper CDBB300 Conventional Detector Mounting Base (EFXN520 )

Please note this will not work on the Legacy Menvier Panels

The EFXN520 conventional standard base has been specifically designed to be compatible with the Cooper / JSB range of conventional detectors. This standard base has been designed for flexibility, simplicity and speed of installation.

It incorporates purpose designed devices to provide fault warning if detector is removed whilst maintaining full zone wiring integrity. The base has a schotty diode in series with the negative terminals to enable fault monitoring and allow the circuit to continue if a detector is removed.

Key Features:

• Quick and simple to install
• Separate zone in and zone out terminals
• Stand-off fixing feature
• Selectable detector locking

Benefits:

• Accepts side entry surface cables
• Common base for JSB conventional detectors

Installation:

1. Base incorporates a retaining clip to provide positive feedback when detector is correctly fitted.
2. Separate terminals are provided for zone in and zone out connections.
3. Each terminal can accept up to 2 x 2.5mm cables
4. Base incorporates a substantial cable entry aperture in the rear of the base.
5. Breakouts are provided to enable the detector base to sit neatly over surface cables and then enter via the rear entry aperture.
6. Base mounting incorporates a stand-off feature to help prevent distortion when mounted on an
7. uneven surface.
8. Fixings are suitable for standard BESA box or direct fixing to suitable surface
9. Optional locking devices (supplied with base) to prevent unauthorised detector removal.