Hochiki YBN-UA User Manual download pdf

2-3-0-377/ISS2/AUG03

Hochiki YBN-UA Recess Base Adaptor

The YBN-UA is a Recess Base adaptor which allows detectors/sensors from the CDX/ASX range to be

flush mounted, this is particularly suited to where unobtrusive detection is required.

Compatibility

The YBN-UA will allow most types of mounting bases to be fitted, please find below a list of compatible

base types.

Base Name Part No. Base Name Part No.

CDX Simple Base without REM LED YBN-R/4 & 6 CDX SAV WIRE with REM. LED YBO-R/5PA &6PA

CDX Simple Base with REM LED YBO-R/5 CDX 12V Base YBO-R/12V

CDX SAFELINE Base without REM LED YBN-R/4SK & 6SK ESCO & Mini-2000 YBO-R/5E

CDX SAFELINE with REM LED YBO-R/5SK ASX Analogue Base YBN-R/3

CDX LIVELINE with REM LED YBO-R/5ZD CDX Relay Base - Latching YBO-R/6R

CDX Relay Base - Non Latching YBO-R/6RN CDX Relay Base with Schottky Diode YBO-R/6RS

Each base type has been designed in accordance with local standards and may not necessarily be

suitable for use on any Alarm Control Panel. Check compatibility with the Alarm Control Panel

manufacturer before installation.

Installation

To install the YBN-UA, a YYA-A fixing kit should be obtained this consists of the parts shown below.

Pressure clamp x 2 Screw fitting x 2

Screw x 2

Firstly a hole with a diameter of 115mm should be cut in the ceiling tile. The pressure clamps should

then be fitted to the YBN-UA in a vertical position using the screw fittings and the fixing screws, refer to

fig.1. The next step is to pull the cables through and fit the YBN-UA into the hole in the ceiling and whilst

looking through the Recess Adaptor cable hole, loosen the screws until the pressure clamps lower into

place refer to fig.2. Re-tighten the bracket screws until the pressure clamps are fixed in the horizontal

position.

Fig 1 Fig 2

Once the YBN-UA has been secured, the relevant mounting base needs to be fixed with the M4 x 16mm

screws supplied. When fitting the base the locating “LED” mark on the base must be lined up with the

locating “LED" mark on the YBN-UA, please refer to fig.3. Once the base has been fitted the relevant

detector/sensor can then be attached, please refer to fig.4.

1 2

2-3-0-377/ISS2/AUG03 Hochiki YBN-UA Recess Base Adaptor The YBN-UA is a Recess Base adaptor which allows detectors/sensors from the CDX/ASX rang

2-3-0-377/ISS2/AUG03 Fig 3 Fig 4 Please find below a list of detectors/sensors and the height they will be from the ceiling when fitted to th

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Hochiki YBN-UA User Manual