30312268 Issue 1.06
Features
Electronically addressed in field.
3 classes programmable.
Self-diagnostic.
Reed switch testing.
Fire LED allows 360
°
viewing.
Remote indicator output available.
Designed to comply with EN 54-5 standard.
Polling LED can be set to close.
Description
DI-9103E Intelligent Rate of Rise and Fixed
Temperature Heat Detector is a new addressable fire
alarm device cooperating with GST intelligent fire
alarm control panels(FACP) to build a fire detection
system. The detector shows fire alarm by the LED
indicator and transmits the signal to the FACP.
Connection and Wiring
Fig.1 shows the detector bottom and Fig. 2 DB-01
base.
C
B
A
Fig. 1 Fig. 2
There are four terminals with numbers on the base.
1&3: Loop connection (polarity-insensitive)
2: Positive terminal of remote indicator
4: Negative terminal of remote indicator
Recommended Wiring
1.0mm
2
or above fire cable for all terminals laid through
metal conduit or flame retardant conduit but subject to
local codes.
Note: It
’s recommended to use cables of different
colors to avoid incorrect wiring.
Installation
A fixed installation direction is ensured by the location
elements on the detector and the base. Fix the base
with two tapping screws, and then align mark A on the
detector with B on the base, rotate the detector to
align mark A with mark C (Refer to Fig. 1 and 2 for the
position of the marks), the detector will be fitted to the
base.
Fig. 3 shows the schematic for mounting the detector.
Detector
Base
Conduit
Electric box
53.3mm
Fig. 3
Application
The detector is especially applicable to places where
fire occurs with sharp rise of temperature. Used
together with smoke detectors, it can detect fire with
more reliability to reduce losses.
The detector can be addressed in field by using
P-9910B programmer. Please refer to
P-9910B Hand
Held Programmer Installation and Operation Manual
for details.
The default class of the detector is A1R, which can be
modified using the programmer.
When the programmer is in standby state, entering
unlock password and pressing “Clear”, it will be
unlocked. Pressing
Function
followed by
4
, there will
be a “-” at the last digit. Entering different number
corresponding to the classes (
“2” for A1R, “3” for A2S)
followed by
“Program”, there will be a “P” shown on
the screen, indicating the class is programmed.
Pressing
“Clear” can clear the “P”, and entering
locking password followed by
“Clear” will exit.
Table 1 Detector setting parameters
Input Number
Class
Polling LED State
2
A1R
Normal
3
A2S
Normal
5
BS
Normal
130
A1R
Close
131
A2S
Close
133
BS
Close
Read Heat Detector Class:
When the programmer is
in standby state, pressing
“
Test”, it will display address
of the detector. Pressing
“Up”
, it will display sensitivity
level, device type and heat detector class in turn.
DI-9103E Intelligent Rate of Rise
and Fixed Temperature Heat Detector
548c/04
2831-CPR-F0006
GST-0005-01
14
