舶用機器 Apollo Discovery 45681-700のPDF インストレーション・マニュアルをオンラインで閲覧またはダウンロードできます。Apollo Discovery 45681-700 4 ページ。 Sounder vad base

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Discovery

Sounder VAD Base

Installation Guide

General

This guide describes the installation of the following base

Part number

Product Description

45681-700

Discovery Sounder VAD Base (White) with isolator

45681-292

White Cap only (Lockable)

45681-293

Red Cap only (Lockable)

Connect the device only to control panels using the Discovery protocol.

Warning

The Discovery Sounder VAD Base requires compatible re alarm panel software to

operate. Please check with the panel manufacturer before installation.

Function

The Discovery Sounder VAD Base combines a sounder with a visual alarm, a detector base

and a short circuit isolator in one unit. It has up to 15 tone pairs, 7 volume settings, inde-

pendent control of sounder and VAD and fast turn-on functions. The con guration of the

sounder is set by the control panel. Please refer to the panel literature for details.

When the integral short circuit isolator operates, a yellow LED is visible through the

moulding opposite the XPERT card (see Fig 1.)

Note: The Discovery Sounder VAD Base is not suitable for outdoor use.

Mounting Instructions

The Discovery Sounder VAD Base may be secured to a UK standard conduit box or surface

mounted (providing there is access through the surface for cabling). If a detector is tted,

lock it if required by screwing in the grub screw in the detector with a 1.5mm hex driver

(part no 29600-095).

The Discovery Sounder VAD Base is a ceiling mounted device. For coverage volume infor-

mation please refer to PP2476.

Wiring Details

Note: This product is polarity sensitive (supply reversal protected) and will not function if

wired incorrectly.

Terminate all loop cables in the two way terminal blocks. Connect the incoming loop

cables to L1 IN (–) and L2 (+) and the outgoing cables to L1 OUT (–) and L2 (+). Functional

earth or screen may be connected to the EARTH connection.

When using as a stand-alone unit, a cap is available (red cap part no 45681-293 or white

cap part no 45681-292) and is secured with a 1.5mm AF hexagon socket head screw. A

hexagonal driver (part no 29600-095) is available from Apollo.