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Volume Control
The volume control can be used to reduce the sound steplessly from 85dB(A) to 70
Functional Test Data
The Ancillary Base Sounder is loop powered and controlled by the control panel using output bit '0' in the
communication protocol.
Protocol bit use
OUTPUT BIT
FUNCTION
0
sounder continuous
Troubleshooting
Before investigating individual units for faults, it is important to check the system wiring is fault free. Earth
faults on data loops may cause communication errors.
Fault Finding
Problem
No response or missing
Sounder fails to operate
7 Ledgar Road, Balcatta, Western Australia 6021
Telephone: +618 9201 6100 Fax: +618 9201 6101
Email: Info@Ampac.net Website: www.Ampac.net
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
±
5dB(A).
INPUT BIT
FUNCTION
0
confi rmation of sounder continuous
Possible Cause
Incorrect address setting
Incorrect loop wiring
Too many sounders between isolators
Control panel has incorrect cause & effect programming
Detector not fi tted or faulty
Ampac
39214-707/ Rev-B
General
The Ancillary Base Sounder, part no. 45681-276AMP, incorporates an XP95/Discovery base. The
sounder may be connected only to control panels which use the XP95 digital protocol.
The Ancillary Base Sounder is controlled by the detector associated with it and does not have a separate
address of its own. It operates when the remote output of the associated detector is switched and
may be used only in conjunction with control panels designed to be used with Ancillary sounders. The
sounder will not operate unless an XP95 or Discovery detector is fi tted.
Notes:
The Ancillary Base Sounder does not feature an alert tone and sounders can not be
synchronised.
The Ancillary Base Sounder is not suitable for outdoor use.
Mounting Instructions
The Ancillary Base Sounder may be secured to a UK standard conduit box or surface mounted (providing
there is access through the surface for cabling).
Ancillary Base Sounder
Installation Guide
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Table of Contents
Related Manuals for Ampac 45681-276AMP
Summary of Contents for Ampac 45681-276AMP
- Page 1 Detector not fi tted or faulty General The Ancillary Base Sounder, part no. 45681-276AMP, incorporates an XP95/Discovery base. The sounder may be connected only to control panels which use the XP95 digital protocol. The Ancillary Base Sounder is controlled by the detector associated with it and does not have a separate address of its own.
- Page 2 Address Setting The address of the base sounder is set by means of the XPERT card. A complete diagram of address Wiring details settings is shown below. Note: The sounder is polarity sensitive (supply reversal protected) and will not function if it has been wired incorrectly.
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