30312280
Issue 1.07
30°
Testing
Area
Fig. 8
When the detector is connected with conventional FACP or
addressable zone monitor unit, if a 4.7k
Ω
end of line resistor is
connected to the end of output loop, DB-01 base is used. The
system composition is shown in Fig. 6.
Fig. 6
When multiple detectors are connected with a remote
indicator, a diode 1N5819 should be connected to Terminal 4
of the orientation base in series before going to the positive of
the remote indicator. System composition is shown in Fig. 7.
Fig. 7
Maximum 15 detectors can be connected to the output of zone
monitor unit. In case of broken circuit or removal of any detector,
the unit will transmit a fault message to the FACP. If and AEOL is
connected, normal operation of other device in the system will not
be affected.
Testing
Note: Before testing, make sure the detector is properly
installed and powered up. Testing can only begin after the
detector is powered up for 10 seconds.
The detector must be tested
after installation and regular
maintenance. The methods are
as follows:
(1) Reed switch testing
The testing area of the detector
is shown in Fig. 8.
Approach the commission tool to
the testing area of the detector
and hold for several seconds
until the detector alarms.
(2) Temperature test
Approach a heater (such as a hair drier) to the thermistor of the
detector until it alarms.
After testing, disconnect power to the detector for over 10
seconds to reset it. Notify the proper authorities that the system is
back to normal operation.
If a detector fails in testing, clean it by the steps in “Maintenance”,
and retest it. If it still fails, return it for repair.
Maintenance
The detector should be installed just before commission and
kept well before installation, taken corresponding measures
for dust-proof, damp-proof and corrosion-proof.
The dust cover cannot be removed until the project has been
plunged into usage.
Clean the detector at least once a year to ensure normal
operation of the system.
Before cleaning, notify the proper authorities that the system
is undergoing maintenance and will temporarily be out of
service. Disable the zone or system undergoing maintenance
to avoid unwanted alarms.
The detector should be tested again after cleaning and
re-installing.
Protect the metal component on the PCB against damp and
improper distortion.
Do fire simulation test at least once every 6 months.
Specification
Operating Voltage
24VDC(16VDC~28VDC)
Standby Current
≤
60μA
Alarm Current
≤
55mA
Fire LED
Red, periodically flash once in
polling when the status is set to
“ON”; don’t illuminate when the
status is set to “OFF”. Periodically
flash twice in fault; illuminate in
alarming.
Remote Indication
Output
Polarity-sensitive, directly
connecting with remote indicator
(built in 10k resistor in series,
maximum output current is 2.0mA);
The remote indicator does not
illuminate in normal and flashes in
alarm.
Class and Setup
Classes
A1R,
A2S,
BS
programmable.
Maximum Ripple
Voltage
2V ( peak-to-peak)
Alarm Reset
Instantaneous cut-out (10s Min,
1.0VDCMax.)
Wiring
Polarized two wire
Ingress Protection
Rating
IP2X
Ambient Temperature
Class A1: -10
℃
~+50
℃
Class A2: -10
℃
~+50
℃
Class B: -10
℃
~+65
℃
Typical Fixed
Temperature
Class A1: 58
℃
Class A2: 62
℃
Class B: 77
℃
Relative Humidity
≤95%, non-condensing
Material
ABS
Dimensions
Diameter: 100mm
Height: 53.3mm (with base)
Mounting Hole Spacing
45mm~75mm
Weight
About 110g (with base)
Accessories and Tools
Module
Name
Remarks
P-9910B
Handheld Programmer
Order separately
DB-01
Base
Order separately
DB-01D
Base
Order separately
DP-9907
Active End of Line Unit
Order separately
T-MT
Commission Tool
Order separately
WEEE Information
2012/19/EU (WEEE directive): Products marked with this
symbol cannot be disposed of as unsorted municipal waste
in the European Union. For proper recycling, return this
product to your local supplier upon the purchase of
equivalent new equipment, or dispose of it at designated
collection points.
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.
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 [email protected] www.gst.com.cn
