Page 1
9
10
15
16
8
7
2
1
Z1
Z2
D1
D2
L-
L+
Mounting
Hole
Mounting
Hole
Mounting
Direction
65mm
Conduit
B-9310
Back Box
Conduit
ModuleModule
Back Box
I-9308
Addressable Sounder Circuit Module
Features
Photoelectric insulation technology for loop and power,
good ability of anti-interference.
Address can be programmed through a programmer or
fire alarm control panel (FACP).
Microprocessor monitors running, checks the short,
broken circuit of output, monitors power supply and
transmits the information to the FACP.
Four working modes.
Plug-in structure.
Description
I-9308 Addressable Sound Circuit Module (the module) is
used to drive C-9402 Conventional Base Mount Sounder
(C-9402), C-9403 Conventional Sounder Strobe (C-9403),
C-9404 Conventional Sounder (C-9404), generating
pre-alarm sound, fire alarm and continuous alarm sound.
The module is addressable, and four working modes can be
set through hand held programmer, with cable-checking.
If the cable conduit is inside the wall, the base is installed
onto the Back Box (Fig. 2). If the cable conduit is on the
surface of the wall, a B-9310 Back Box is available (Fig. 3).
Connection and Cabling
Fig. 1 shows terminals of the module.
Fig. 1
Connection description:
D1, D2: 24VDC power, non-polarized
Z1, Z2: Connecting with loop of FACP, non-polarized
L+, L-: Polarized output, refer to Fig. 6 and Fig. 7 for
connection with different sounders.
Recommended Cabling
1.0mm2 or above fire cable should be for Z1, Z2. Fire cable,
whose cross section should meet with power capacity of
connected devices, is for 24VDC power line; 1.5mm2 or
above fire cable for others, subject to local codes.
Installation
The module is simply plugged onto the base after
corresponding terminals are connected.
30303456 Issue 4.04
Fig.2 Fig.3
Note the arrow upward for mounting direction (Fig. 1).
Operation
Programming
The module can be programmed in field through a
programmer. When the module occupies two addresses, the
low address can be programmed and can increase 1
automatically to become the high address. Refer to P-9910B
Hand Held Programmer Installation and Operation Manual
for specific operations.
Setting Working Mode
In power-on state, press Function and enter number 4, “－”
will show on the last digit. Input the alarm mode parameter,
press Program, “P” will be shown on the screen, meaning the
corresponding mode has been set. The module is defaulted
mode I (1). Working mode (I, II, III, IV) can be set in field
referring to the corresponding parameters (1, 2, 3, 4).
Program the module before installation, use proper mode
according to the field conditions.
Page 2
Mode
Used
Address
Controlled
devices
Type of Alarm Signal
Mode I
One
C-9403
C-9404
Continuous alarm signal
Mode II
Two
C-9402
Low address: pre-alarm
signal
High address: Fire alarm
signal
Mode III
One
C-9402
Fire alarm signal
Mode IV
Two Low address: pre-alarm
signal
High address: continuous
alarm signal
C-9402
3
1
1
C-9402
Z1
Z2
L+
I-9308
L-
D2
D1
24VDC
2
4
6
5
3
2
4
6
5
Fire Alarm Control Panel
4.7kΩ
Resistor
D
D
L-
Z2
D2
I-9308
D1
Z1
L+
2
K
2
Z
S
1
K
Z
1
1
D
2
G
K
Z
2
2
S
K
1
1
Z
2
D
G
1
24VDC
4.7kΩ
Resistor
C-9403/C-9404 C-9403/C-9404
Fire Alarm Control Panel
Operating Voltage
Loop: Loop 24V (16V~28V)
Power: 24VDC (20VDC~28VDC)
Standby Current
Loop ≤1.5mA Power ≤10mA
Action Current
Loop ≤4mA Power ≤500mA
Output Control Mode
Pulse
Alarm Mode
ModeⅠ, Mode Ⅱ, Mode Ⅲ,
Mode Ⅳ. Different addresses.
Programming Method
Electronically addressed with 1～
242, occupies one or two
addresses.
Indicators
Fault LED: yellow, illuminates
when the circuit is short, broken
or power cut.
Action LED: red, flashes when
polling, and illuminates on
receiving start signal.
Ingress Protection
Rating
IP30
Operating
Temperature
-10℃～+50℃
Relative Humidity
≤95%, non-condensing
Material and Color of
Enclosure
ABS, white (RAL 9016)
Dimension
(L×W×H)
120mm×80mm×43mm
(with base)
Weight
About 195g (with base)
Model
Name
Remark
P-9910B
Hand Held
Programmer
Order separately
B-9310
Back Box
Order separately
500ms
1000ms
420ms 280ms
This Data Sheet is subject to change without notice. Please contact GST for more information or questions.
Gulf Security Technology Co., Ltd.
No. 80, Changjiang East Road, QETDZ, Qinhuangdao, Hebei, P. R. China 066004
Tel: +86 (0) 335 8502434 Fax: +86 (0) 335 8502532
service.gst@fs.utc.com www.gst.com.cn
Pulse durations of pre-alarm and fire alarm are shown in
Fig.4 and Fig. 5.
Fig. 4
Fig. 5
Specification
Applications
Accessories and Tools
The module can connect with C-9402 directly. It can
generate pre-alarm signal or fire alarm signal when there is
fire information. The system connection is shown in Fig. 6.
Limited Warranty
Fig. 6
The module can connect with C-9403, C-9404 directly. It can
generate continuous alarm signal when there is fire
information. The system connection is shown in Fig. 7.
Fig. 7
30303456 Issue 4.04
GST warrants that the product will be free of charge for
repairing or removing from defects in design, materials and
workmanship during the warranty period. This warranty shall
not apply to any product that is found to have been improperly
installed or used in any way not in accordance with the
instructions supplied with the product. Anybody, including the
agents, distributors or employees, is not in the position to
amend the contents of this warranty. Please contact your local
distributor for products not covered by this warranty.
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