GST I-9407 User manual

30307189 Issue 1.02
Features
Providing two tones.
Using several ultra-high brightness (UHB) red LEDs as
light source.
Loop powered, low consumption.
Polarity-insensitive signal cables.
Complies with EN 54-3.
Description
I-9407 Intelligent Sounder Strobe is a kind of audible and
visual alarm device installed in field, which can be initiated by
fire alarm control panel in fire control center to generate
strong audible and visual alarm signal warning people to
evacuate.
Both 25.5mm shallow base and 40mm deep base are
available. Unless otherwise specified, illustrations in this
manual refer to the shallow base.
Connection & Wiring
Terminals on the base are shown in Fig. 2.
D
1
G
D
2
1
2
K
1
Z
S
2
Z
Arch knockout hole
K
Fig. 1 Fig. 2
Z1 (2), Z2 (4): To the loop of control panel,
polarity-insensitive.
Recommended Wiring
1.0mm2 or above fire cable, subject to local codes.
Installation
The sounder strobe is surface mounted. It’s
recommended to be installed 0.2m from the ceiling if the
height of the space is normal. Fig. 2 shows the mounting
hole spacing and mounting direction.
If the conduit is embedded in the wall, the base can be
mounted on the electrical box. In this case, both deep
and shallow bases can be used. Refer to Fig. 3a and
3b.
If the conduit is surface mounted, then only the deep
base can be used and the conduit is to be installed
through the knockout hole. Refer to Fig. 4.
The base and the sounder strobe are twisted together.
When mounting, remove the sounder strobe, thread
cables through cable entry in the base and connect with
corresponding terminals, then twist the sounder strobe
onto the base.
If the sounder strobe is required to be tamper resistant,
knock down the arch knockout hole as shown in Fig. 1
and fasten it with the base using ST2.9×6.5 tapping
screws (in this case, it has to be removed with special
tools).
Sounder Strobe
Electrical Box
Conduit
Knock-out Hole
Fig. 3a (deep base)
Electrical Box
Conduit Sounder Strobe
Fig. 3b
Sounder Strobe
Conduit
Fig. 4 (deep base)
Application
The address of the sounder can be programmed using a
programmer. Refer to P-9910B Hand Held Programmer
Installation and Operation Manual for details.
The sounder strobe occupies two consecutive
addresses when its device type is 121. It occupies one
address when its device type is other numbers (factory
default is 27).
I-9407
Intelligent Sounder Strobe
The Intelligent Solution

30307189 Issue 1.02
Z1
Z2
Z1 Z2
I-9407
To make the sounder work in Tone I, the sounder strobe
must be programmed with two addresses, and the first
one should be initiated through the control panel.
To make the sounder work in Tone II:
Initiate the sounder strobe through the control panel
will start Tone II by default.
Initiating the second address of the sounder strobe
through the control panel if it occupies two addresses.
The wiring of the sounder strobe and direct control
through volt-free normally open contact of the manual call
point are shown in Fig. 5.
Fig. 5
Sound Level Data
Tone I (alarm), Maximum Volume
Angle
Horizontal
Vertical
16V
28V
16V
28V
15°
90.10
90.67
90.15
90.91
45°
91.50
93.97
91.57
92.93
75°
94.25
96.85
94.98
96.32
105°
94.43
96.22
94.42
96.67
135°
92.11
92.97
91.65
92.80
165°
90.20
90.84
90.15
90.98
Tone II (pre-alarm), Maximum Volume
Angle
Horizontal
Vertical
16V
28V
16V
28V
15°
90.67
90.53
90.15
90.11
45°
91.50
92.20
91.61
92.40
75°
94.37
95.95
94.56
95.53
105°
94.65
95.13
94.91
95.15
135°
92.11
92.57
92.02
92.65
165°
90.10
90.41
90.78
90.11
Accessories and Tools
Model
Name
Remark
P-9910B
Hand Held
Programmer
Supplied Separately
C-94DB
Base
Supplied Separately
Specification
Limited Warranty
GST warrants that the product will be free 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.
Operating Voltage
Loop: 24V (16V~28V)
Standby Current
Loop≤0.8mA
Action Current
Loop≤9mA
Wiring
Two-wire, connecting with
polarity-insensitive loop.
Tone I
Sound Level: 85dB~115dB (at 1m
ahead horizontally (A weighted)
Flashing Frequency: 1.72×
(1±20%)Hz
Sound Pattern: 2.9KHz (150ms on
/430ms off)
Tone II
Sound Level: 85dB~115dB (at 1m
ahead horizontally (A weighted))
Flashing Frequency: 4.17×
(1±20%) Hz
Sound Pattern: 2.9KHz (150ms on
/90ms off)
Programming Mode
Electronically addressed
Programming Range
Occupying 1 or 2 (when device
type is 121) address within 1～
242.
Ingress Protection
Rating
IP33
Operating
Temperature
-10℃～+50℃
Relative Humidity
≤95%, non condensing
Material of Enclosure
ABS
Dimension
(L×W×H)
ф110mm×97.5mm (deep base)
ф110mm×83mm (shallow base)
Mounting Hole
Spacing
55mm～80mm
Weight
About 355g (deep base)
About 327.2g (shallow base)
GST China
Gulf Security Technology Co., Ltd.
No. 80, Changjiang East Road, QETDZ,
Qinhuangdao, Hebei,
P. R. China 066004
Tel: [phone]
Fax: [phone]
[email protected]
www.gst.com.cn
GST UK
Global System Technology PLC
Lion Court, Staunton Harold Hall,
Melbourne Road, Ashby de la Zouch,
Leicestershire, England LE65 1RT
Tel: [phone]
Fax: [phone]
[email protected]
www.gst.uk.com
GST Dubai
Global System Technology PLC
PO Box 17998 Unit ZA04
JEBELALI Free Zone,
Dubai, UAE
Tel: [phone]
Fax: [phone]
[email protected]
www.gst.uk.com
This document is subject to change without notice. Please contact GST for more information or questions.