Apollo 45681-300 Installation Manual

Commissioning
It is important that the Integrated Base Sounder be fully tested after installation. An XP95 Test
Set, part no 55000-870, may be used to carry out functional testing of individual units. The test
set can also perform data integrity tests of an entire system.
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
2 group mode
1 = off
0 = on
1 continuous mode
1 = on
0 = off
0 DIN tone
1 = on
0 = off
Fault Finding
Problem Possible Cause
No response or missing Incorrect address setting
Incorrect loop wiring (polarity reversed)
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
Address & tone
setting
Group address
setting
+
–
*Complies with the requirements of EN54-17 when used with XP95 detectors
Fig. 2 Integrated Base Sounder with isolator
wiring
Input Bit Function
2 group mode confi rmed
1 = group
0 = individual
1 continuous mode confi rmed
1 = on
0 = off
0 DIN tone confi rmed
1 = on
0 = off
Remote LED*
+R
–R
Volume control
L2 L2
L1 OUT L1 IN
+
–
EARTH
Position of Isolator LED
© Apollo Fire Detectors Limited 2004–2006/JDR/JLC/JDR/RHD
4
www.acornfiresecurity.com
39214-305/Issue 2
Integrated Base Sounder with Isolator
General
This guide describes the installation of the following sounder
Part number
45681-300
45681-292
45681-293
Connect the sounders only to control panels using either the XP95 or the Discovery protocol.
The Integrated Base Sounder with short circuit isolator has a yellow LED which illuminates
through the moulding if a short circuit is detected on the loop wiring
Note: The Integrated Base Sounder is Type A, ie, not suitable for outdoor use.
Mounting Instructions
The sounders may be secured to a UK or European 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.
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. 2) Functional earth or screen cables may be
terminated to the EARTH connection. 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 available
from Apollo.
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.
www.acornfiresecurity.com
FIRE DETECTORS LIMITED
DIN 33 404 Tone
Installation Guide
Product Description
Integrated Base Sounder with Isolator DIN 33 404, Part 3, Tone
White Cap only
Red Cap only
1