39214-047/2011/Rev 6
Specifications
Part Number
Compatibility identifier
Type
Style
Dimensions
Temperature range
Humidity
Wiring size
Signal line circuit (SLC)
Working voltage
55000-825
55000-825
Sounder control module
Face plate with screw terminals
4½” x 4½” x 1”
32ºF to 120ºF (0ºC to 49ºC)
10 to 93% RH Non-condensing
24AWG - 14AWG
Supervised power limited
17-28 VDC
Modulation voltage
5-9V (peak to peak)
Supervisory current
1.3mA
Surge current
7.5mA
Maximum operating current
4mA
Functional states
Analog level (Normal)
16
Analog level (Trouble)
4*
* Local supply failure, notification appliance circuit short/open circuit or group address
confl ict.
Notification appliance circuit (NAC)
Wiring styles
Supervised power limited outputs Class A and Class B
End-of-line supervisory resistor: 47KΩ, 0.5W (Class B only)
External supply
Connected between vext + and vext– Monitored input (DC
voltage supplies only)
Max (NAC)
Regulated 24VDC, 1A. Use a regulated power limited DC supply that
is listed for fire protection applications. The maximum number of
connected devices must be within the output rating.
Max NAC Line Loss
Maximum line loss when using a NAC supply from a control
panel - refer to panel manufactures documentation regarding
total allowable line losses.
Maximum line loss when using a regulated supply (including
wiring from regulated supply to module) - 4VDC when a 24VDC
regulated power supply is used.
Refer to fi re control panel literature for details on how to achieve
audio and visual synchronization.
Max (Speakers)
70.7 V rms, 500mA, with wire supervision capability as per NFPA
requirements. The speakers used must be listed for fire protection
applications.
End-of-Line Resistors
47KΩ (A UL listed end-of-line resistor is available from Apollo and
can be ordered under part number 44251-146.
Functional Test Data
Output Bit
Function
Input Bit
Function
2
Group Address Control
1 = Group
0 = Individual
2
Group Address Confi rmation
1 = Group
0 = Individual
1
Not used
1
Indicates Class Wiring
1 = Class B
0 = Class A
0
Sounder Control
1 = On
0 = Off
0
Sounder Status
1 = On
0 = Off
©Apollo Fire Detectors Ltd 1994–2009
Apollo Fire Detectors Ltd, 36 Brookside Road, Havant, Hants, PO9 1JR, UK
Tel +44 (0)23 9249 2412 Fax +44 (0)23 9249 2754
Email: techsales@apollo-fire.co.uk Website: www.apollo-fire.co.uk
In the USA: Apollo America, 821 Ulrich Ave, Louisville, KY 40219, USA
Tel: (502) 964-6565 Fax: (502) 964-6229
Email: infoUSA@apollo-fire.com Website: www.apollo-fire.com
4
XP95A Sounder Control Module
Installation Instructions
General
The XP95A Sounder Control Module, part no 55000-825, monitors and controls a circuit of alarm
notification appliances or speakers. It is mounted on a plastic face plate for use with a 4”
square or 2 gang electrical box (minimum depth 2⅛”). The module requires a separate 24V dc
supply to power notification appliances.
In addition to individual Sounder Control Module operation, multiple modules can be
controlled simultaneously as a group.
A red LED flashes in synchronization with the current pulse reply from the device.
Note: the XP95A Sounder Control Module is designed for indoor use only.
Control Panel Compatibility
The module has been listed by Underwriters Laboratories Inc. for details of compatible control
panels contact Apollo Fire Detectors Limited. Please check fi re control panel literature for compatible Apollo devices.
Installation
These products must be installed in accordance with the applicable NFPA standards, local
codes and the authority having jurisdiction. Failure to follow these instructions may result in
failure of devices to report an alarm condition. Apollo Fire Detectors Limited is not responsible
for devices which are improperly installed, maintained and tested.
Before installing these products, check the continuity, polarity and resistance of all wiring.
Check that the application is in accordance with the fi re system drawings and conforms to all
applicable code requirements.
1.
Mount the electrical box as required and install all cables for termination. Ensure that
cable shield/earth continuity is maintained.
2.
Drill holes in the face plate corresponding to the holes on the mounting box selected (Fig 1).
3.
Terminate all cables in compliance with local codes and regulations.
4.
Set the address of the module as shown on page 3.
5.
Gently push the completed assembly towards the mounting box and align the mounting
holes. Secure the unit with the screws provided. Do not overtighten the screws.
6.
Commission the module.
Speakers
If the Sounder Control Module is to be used to drive speakers, the jumper J1 (Fig 2) should
be set as indicated. The external supply should be replaced by an audio amplifier with a
maximum of 70.7 V rms with supervision capability as per NFPA 72. The speakers connected
must be listed for fi re protection applications.
1
Notes
1. Any power supply connected to the Vext I/P should be independent, regulated 24V dc,
power limited and listed for fi re protection with battery back-up capability.
2. All circuits are power limited except when used as a speaker circuit, if used remove the lower
portion of the power limited label along the kiss cut. Use only limited energy cable types FPL,
FPLR or FPLP on power limited circuits.
WIRING CLASS
A
0
ON
1
2
3
4
5
1
2
4
8
16
6
7
8
32 64
1
B
ADDRESS
© Apollo Fire Detectors Limited 2004/JDR
© Apollo Fire Detectors Limited 2004/JDR/JLC
Fig 1. Mounting the XP95A Sounder Control Module
Fig 3. DIP Switch, S1
70.7 VAC RMS@ 500mA
JUMPER SET
TO ‘SPEAKER’
SPEAKERS
CLASS A WIRING
OUTPUT CIRCUIT
VEXT –
A/B - A -
A+
–
A/B+
Speaker
VEXT +
–
+
+
AUDIO DAISY
CHAIN TO
NEXT DEVICE
– Signal
COMMUNICATIONS IN
LOOP
47K, ½W, 5% EOL
COMMUNICATIONS OUT
LOOP
L2+
L1–
SPEAKER/NOTIFICATION APPLIANCE
24VDC SIGNALING DEVICE
HORNS, BELLS, STROBES etc.
1 AMP MAX
CLASS A WIRING
JUMPER SET
TO ‘SIGNAL’
OUTPUT CIRCUIT
VEXT –
OR
A/B - A -
A+
–
A/B+
Speaker
+
Speaker
operation
.
.
.
.
.
.
J1
J1
© Apollo Fire Detectors Limited 2007-10/TB/EKC
+
24VDC IN
24VDC TO
NEXT DEVICE
– Signal
COMMUNICATIONS IN
LOOP
COMMUNICATIONS OUT
LOOP
47K, ½W, 5% EOL
L2+
Signal
operation
VEXT +
–
J1
–
CLASS B WIRING
DIP switch
setting
addr
1234567
DIP switch
setting
addr
1234567
DIP switch
setting
addr
1234567
DIP switch
setting
addr
1234567
DIP switch
setting
1234567
1
2
3
4
5
6
7
8
9
10
1000000
0100000
1100000
0010000
1010000
0110000
1110000
0001000
1001000
0101000
11
12
13
14
15
16
17
18
19
20
1101000
0011000
1011000
0111000
1111000
0000100
1000100
0100100
1100100
0010100
21
22
23
24
25
26
27
28
29
30
1010100
0110100
1110100
0001100
1001100
0101100
1101100
0011100
1011100
0111100
31
32
33
34
35
36
37
38
39
40
1111100
0000010
1000010
0100010
1100010
0010010
1010010
0110010
1110010
0001010
41
42
43
44
45
46
47
48
49
50
1001010
0101010
1101010
0011010
1011010
0111010
1111010
0000110
1000110
0100110
51
52
53
54
55
56
57
58
59
60
1100110
0010110
1010110
0110110
1110110
0001110
1001110
0101110
1101110
0011110
61
62
63
64
65
66
67
68
69
70
1011110
0111110
1111110
0000001
1000001
0100001
1100001
0010001
1010001
0110001
71
72
73
74
75
76
77
78
79
80
1110001
0001001
1001001
0101001
1101001
0011001
1011001
0111001
1111001
0000101
81
82
83
84
85
86
87
88
89
90
1000101
0100101
1100101
0010101
1010101
0110101
1110101
0001101
1001101
0101101
91
92
93
94
95
96
97
98
99
100
1101101
0011101
1011101
0111101
1111101
0000011
1000011
0100011
1100011
0010011
101
102
103
104
105
106
107
108
109
110
1010011
0110011
1110011
0001011
1001011
0101011
1101011
0011011
1011011
0111011
111
112
113
114
115
116
117
118
119
120
1111011
0000111
1000111
0100111
1100111
0010111
1010111
0110111
1110111
0001111
121
122
123
124
125
126
1001111
0101111
1101111
0011111
1011111
0111111
addr
AUDIO IN
J1
–
CLASS B WIRING
Address Setting
Segments 1-7 of the DIP switch are used to select the address of the module. Each of the seven
segments must be set to ‘0’ (ON) or ‘1’ (OFF) using a small screwdriver or similar tool. A complete list of address settings is shown below. (The eighth segment of the switch is used to select
Class A or B wiring)
Group Address Setting
In Group mode the Sounder Control Module responds to an additional address referred to as
the ‘group address’, which is used to activate groups of Sounder Control Modules simultaneously. (The module continues to respond to its own individual address and report its status from
that address in the normal way.) The group address is selected by the four-segment DIP switch
S2 which is factory-set to 0000. A group address may be any spare address within - and only
within - the range 112 to 126 inclusive. The required group address is set by moving one or more
of the segments on the switch to ‘1’ (OFF). The table shows the settings for the group address
switch:
L1–
addr
Fig 2. Wiring diagram for XP95A Sounder Control Module
2
112
113
114
115
116
117
118
119
120
DIP switch
setting
addr
1248
1111
121
0111
122
1011
123
0011
124
1101
125
0101
126
1001
0001
1110
DIP switch
setting
1248
0110
1010
0010
1100
0100
1000
0
ON
1
2
3
4
S2
1
2
4
8
1
GROUP
ADDRESS
© Apollo Fire Detectors Limited 2004/JDR
Fig 4. DIP Switch, S2
3