Apollo 45681-293 Manual de instalación

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Functional Test Data

The sounder is controlled by the control panel using the output bits in the communication

protocol.

Protocol bit use:

Output Bit

Function

group mode

1 = off

0 = on

pulsed mode

1 = on

0 = off

continuous mode

1 = on

0 = off

Fault Finding

Problem

Possible Cause

No response or missing

Incorrect address setting

Incorrect loop wiring (polarity reversed)

Too many sounders between isolators

Analogue value 4

Incorrect group address or address setting

Analogue value 1

Sounder test failed

Sounder fails to operate

Control panel has incorrect cause and effect

programming

Incorrect group address setting

Remote LED

Address & tone

–R

setting

Group address

setting

Volume control

EARTH

–

Fig. 2 Integrated Base Sounder wiring

Apollo Fire Detectors Limited, 36 Brookside Road, Havant, Hants, PO9 1JR, UK

Tel +44 (0)23 9249 2412 Fax +44 (0)23 9249 2754

Email: techsales@apollo-ﬁ re.co.uk Website: www.apollo-ﬁ re.co.uk

39214-210/Issue 3

Input Bit

Function

group mode conﬁ rmed

1 = group

0 = individual

pulsed mode conﬁ rmed

1 = on

0 = off

continuous mode conﬁ rmed

1 = on

0 = off

Remote LED

Address & tone

–R

setting

Group address

setting

L1 IN

L1 OUT

–

EARTH

Position of Isolator LED

Fig. 3 Integrated Base Sounder with isolator

wiring

General

This guide describes the installation of the following sounders

Part number

Product Description

45681-278

Integrated Base Sounder

45681-277

Integrated Base Sounder & Isolator

45681-291

Slow Whoop version to Dutch Standard NEN2575

45681-290

Slow Whoop version to Dutch Standard NEN2575 & Isolator

45681-292

White Cap only

45681-293

Red Cap only

Connect the sounders only to control panels using either the XP95 or the Discovery protocol.

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

Mounting Instructions

The sounders 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 ﬁ tted, lock it if required by

screwing in the grub screw on the head with a 1.5mm hex driver (part no 29600-095)

Wiring Details

Note: The sounders are polarity sensitive (supply reversal protected) and will not function if

wired incorrectly.

Standard Sounder

Connect the positive and negative loop cables to the L2 and L1 terminals respectively, observ-

Volume control

ing polarity. The wiring terminals accept solid or stranded cables up to 2.5mm². Functional

earth or screen cables may be terminated to the EARTH connection. See Fig. 2.

Sounder with Isolator

–

Connect the positive XP95/Discovery loop cables to the L2 terminals, the negative loop in to L1

IN and negative loop out to L1 OUT. (See Fig. 3.) When using the sounder 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 avail-

able from Apollo. The isolator LED can be seen through the moulding as shown in Fig 3.

Address Setting

The address of the sounder is set using seven segments of the eight-segment DIL switch. The

eighth seg ment is used to adjust the volume output. Segments 1-7 of the switch are set to "0"

(ON) or "1", using a small screwdriver or similar tool. A complete list of address settings is shown

overleaf. If a detector is to be ﬁ tted, set the address as described on page 3.

FIRE DETECTORS LIMITED

Integrated Base Sounder

Installation Guide