30309533
Issue 1.04
Features
Strong environmental adaptability due to drift
compensation.
Self-diagnostic.
Reed switch testing.
Removable innovative sensing chamber, easy for
maintenance.
Dirty chamber checking.
Fire LED allows 360
°
viewing
Remote indicator output available.
Polling LED can be set to close.
2 levels smoke sensitivities programmable, level 1
complies with EN 54-7. Heat part complies with EN
54-5.
Description
DI-9101E Intelligent Combination
Heat Photoelectric
Smoke Detector integrates photoelectric detection and
fixed temperature and rate of rise detection technology
by combining smoke sensor and semi-conductor heat
sensor in mechanism and circuitry structure. Just
because of the combination of smoke detection and heat
detection, it not only overcomes the disadvantage that
detectors using common infrared scattering technology
are insensitive to black smoke with small particles, but
also can pick up fire with obvious rise of temperature
such as alcohol flame, thus extending its application
range.
Connection and Cabling
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 Cabling
1.0mm
2
or above fire cable is recommended, laid
through metal or flame-retardant conduit, but subject to
local codes. Different color cables for remote indicator
are used to avoid wiring mistake.
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 installation of the detector.
51.5mm
Electrical Box
Conduit
Base
Detector
Fig. 3
Application
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.
In power-on state, input unlocking password and press
Clear
to unlock. Press
Function
, then press “3”, the
screen shows “-” at the last digit.
Input corresponding sensitivity or parameter and press
Program
, the screen will show a “P”, the corresponding
sensitivity or parameter is programmed. Press
Clear
to
clear the "P". Input locking password and press
Clear
to
return.
Rate of rise and level 1 is defaulted.
Parameters set using programmer
Input
Parameter
of a Detector
Smoke
Sensitivity
Heat Part
Polling LED
1
1
Rate of Rise
Normal
2
2
Rate of Rise
Normal
129
1
Rate of Rise
Close
130
2
Rate of Rise
Close
Read Sensitivity Level: in power-on state, pressing
Test
，
the screen displays address of the detector. Pressing
“
Up”,
display sensitivity level, device type and initial
sensitivity in turns.
Testing
Before testing, please ensure that the detector has
been installed correctly and powered up. After 10
seconds, testing begins.
1) The detector must be tested after installation and
periodical maintenance.
2) Testing method
a)
Reed Switch Testing
Magnetic test zone is shown in Fig. 4. Put the
magnet of commission tool close to that of the
detector and hold on for a few seconds until the
detector generates alarm.
DI-9101E Intelligent Combination
Heat Photoelectric Smoke Detector
0832-CPR-F0339
GST-0507-01
14
548q/04
