GST DI-M9102N Quick Start Manual

Features

Remote indicator output available.

Reed switch testing.

Identification of defective detectors.

Polling LED can be set to OFF.

Address can be modified in field.

3 levels of smoke sensitivity programmable and UL268 7
compliant.
Description
Using Multi-Wave Multi-Angle (MWMA) technology, DI-M9102N Intelligent
Multi-criteria Smoke Detector can identify features of smoke particles from
different types of fire, improving sensitivity while reducing unwanted alarms
caused by dust and vapor.
Connection and Cabling
Fig. 1 shows the detector bottom and Fig. 2 DB-M01N base.
A
Fig. 1
Please install the base according to the following steps:
1) Locate mounting holes on the rubber layer of the base according to the
holes on the back box and punch the holes with a screwdriver.
2) Double check the number of cables needed and punch holes
accordingly on the rubber layer with a screwdriver. Thread the cables
through the cable entry holes.
3) Install the base onto the back box with screws.
Warning: Do not punch mounting holes and cable entry holes bigger
than needed. Do not punch more holes than needed.
Loop of the control panel should be connected with terminals "1" and "3" of
the base, polarity-insensitive; Terminal "2" to anode of remote indicator and
"4" to the cathode. System connection is shown in Fig 3.
+
-
Remote Indicator
Addressable Detector
-
+
Warning: The detector is to be connected only to the control
unit specified in the detector or control unit literature or the
system may not operate
Recommended Wiring
2
1.0mm or above fire cable for all wiring, laid out through metal conduit or
flame-resistant conduit, subject to local codes. It's suggested to use cables
of different color for remote indicator connection to distinct polarity.
The detector can be used together with GST UL-certified intelligent control
panels.
Installation
Refer to D Series Detector Application Bulletin
additional installation instructions
30311930
Mounting Cable Entry
Hole
Fig. 2
Remote Indicator
Addressable Detector
Fig. 3
（
30310026 Issue1.04
.
DI-M9102N Intelligent Multi-criteria
th
Edition
Fix the base with two tapping screws, and then align mark A on the detector
with B on the base, rotate the detector clockwise 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. 4 shows the installation of the detector.
Application
The factory default sensitivity is Level 2. The detector can be addressed,
and information be read or written in field using P-9910B programmer.
Program sensitivity: In standby state of the programmer, input unlocking
password and press Clear to unlock the screen. Press Function, then press
"3", the screen shows "-" at the last digit. Input corresponding parameter of
the detector and press Program, the screen will show a "P", the parameter is
programmed successfully. Press Clear to clear the "P". Input locking
password and press Clear to return to standby state.
Detector
Parameter
1
2
3
129
130
131
Read sensitivity level: In standby state of the programmer, press Test, the
screen shows the address of the detector; Press Up, it shows in turn the
sensitivity level, device type and initial sensitivity.
Testing
All detectors must be tested after installation and periodically thereafter.
Testing methods must satisfy the Authority Having Jurisdiction (AHJ).
Please ensure that the detector has been installed correctly and
powered up for at least 10 seconds before starting the tests.
Before testing, 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 and maintained in compliance with NFPA 72.
The detector can be tested in the following ways:
1. Reed Switch Test
Magnetic test zone is shown in Fig.5. Put the magnet of commission tool
close to the test zone of the detector and hold on for a few seconds until the
detector generates an alarm.
）
for
Fig. 5
Smoke Detector
Helps Reduce Cooking Nuisance Alarms
Electrical box
Conduit
Base
Detector
Fig. 4
Detectors Setup
Smoke Status of
Sensitivity Polling LED
Level 1 Normal
Level 2
Normal
Level 3
Normal
Level 1
Level 2
Level 3
Test zone
Issue 1.03
OFF
OFF
OFF
Fig. 6