Kidde DC-9102E-KID User manual

Page 1 of 3 DATA SHEET DC-9102E-KID
Issue 1.0
Conventional
Photolectric
Smoke Detector
DC-9102E-KID
Installation
Mounting of the detector is shown in Fig. 4
Standard Features
• Integrated algorithm of analysing fire to recognise black
smoke quickly
• Removable innovative sensing chamber, easy for maintenance
• Output terminal for remote indicator
• Magnetic test function
• 2 level sensitiviteis (complying with AS-7240.7 when sensitivity
is level 1)
DC-9102E-KID Conventional Photoelectric Smoke Detector
is a new-generation product. The DC series Detectors have a
microprocessor and use Advanced Algorithms to reliably Detect
Fire alarm conditions.
The detector utilizes drift compensation algorithm to adapt to
changing environment, such as dust accumulation, humidity
and temperature. The detector can adjust the sensitivity so that
the amount of smoke needed to generate an alarm remains
constant, irrespective of environmental conditions. The principle
diagram is shown as Fig. 1.
a - Fixed Sensitivity
b - Environment value after drifting (prone to nuisance alarm)
c - normal environment value
A - Variable sensitivity
Smoke Density Smoke Density
FIGURE 1
Overview
The orientation base is shown in Fig. 3
There are four teminals with numbers on the base
1: Detection zone positive IN
2: Detection zone positive OUT
3: Detection zone negative IN and OUT
2: Positive Terminal of remote indicator
4: Negative terinal of remote indicator
Connection and Wiring
FIGURE 2 FIGURE 3
Fix the base with two taping screws. Then align A (Fig. 2)
with the bottom of the detector to B (Fig. 3) of the base,
and rotate the detector clockwise to mark C.

Page 2 of 3 DATA SHEET DC-9102E-KID
Issue 1.0
Note: To operate correctly, the DC-9102E-KID must be connected to a compatible re alarm control panel. Connecting
the smoke detector directly to 24VDC will damage the detector.
By default, the detector is set to sensitivity level 1 and LED status is ‘ON’, which can be modified by using a P-9910B programmer.
Programming or reading the detector: Connect the handheld programmer to the heat detector terminals ‘1’ and ’3’ using the
clips provided.
Unlocking the Programmer: Turn the programmer on and enter the unlock pin ‘456’ and press ‘clear’ a ‘0’ should appear on the
LCD.
Program sensitivity: To change the sensitivity, press the ‘Function’ key followed by ‘3’. A ‘-‘should appear on the LCD. Enter: ‘1’
for Smoke Sensitivity 1, ‘2’ for Smoke Sensitivity 2, followed by the ‘Program’ button. Once complete, there will be a ‘P’ shown on
the LCD, indicating its class is programmed.
Table 1 Parameters Setup
Parameter Smoke Sensitivity Polling LED Status
1 1 ON
Read Detector Sensitivity: When the programmer is in a standby state, press the ‘Test button’. ‘L’ will appear followed by an
Address for the Detector. Pressing ‘Up’ will scroll through the Detector sensitivity level, device type and heat detector class. For
these Conventional Smoke Detectors the Detector Address is not applicable.
Locking the Programmer: press ‘Clear’ and enter locking pin ‘789’ followed by ‘Clear’ to exit.
When the detector is connected to the KID1xxA conventional FDCIE or an addressable zone monitor unit, a 4.7kΩ end of line
resistor is to be fitted at the last DB-01 base on the circuit. See Fig. 5.
FIGURE 5
Testing
Note: Before testing, Ensure the detector is properly installed and powered up.
Testing can only commence after the detector is powered up for a minimum 10
seconds.
The detector must be tested after installation and regular maintenance as per local code.
The two methods are as follows:
(1) Reed switch testing
Place the commission tool on the testing area of the detector as shown in Fig. 6,
hold for several seconds until the detector is in alarms.
(2) Smoke test
Apply the detector smoke tester to the detector until it alarms.
On completion of test, reset the detector at the FDCIE.
If a detector fails during testing, follow the steps outlined in the Maintenance section,
and retest it. If it still fails, replace the detector .
FIGURE 6
2 2 ON

Page 3 of 3 DATA SHEET DC-9102E-KID
Issue 1.0
Specifications
Operating Voltage 24VDC (12VDC ~28VDC)
Standby Current ≤60mµA
Alarm Current ≤55mA
Fire LED Red, periodical flash when polling when LED status is set to
‘ON’. No illumination when the status is set to ‘OFF’. Periodical
two flashes when in fault or sensing chamber is dirty. Steady
illumination when in alarm.
Remote indication output Polarity-sensitive output, directly connecting with remote
indicator (built in 10k resistor in series, max. output current is
2mA); no illumination when in nofrmal state; flash when in alarm.
Max. ripple voltage 2V (peak to peak value)
Alarm Reset Instant power down 910s mon, 1.0VDC max.
Sensitivity setting The sensitivity can be set by hand held programmer. There are
two sensitivity levels: level 1 (default ) and level 2.
Wiring Two-wire, polarity sensitive.
Ingress Protection Rating IP2X
Environmental Temperature -10˚C~+50˚C
Relative Humidity ≤95%, non-condensing
Material ABS
Dimension Diameter : 100mm Height : 44.5mm (without base)
Mounting Hole Distance 45mm ~ 75mm
Weight Approx. 110g
Ordering information
Part number Description Ship Wt., lb
(kg)
DC-9102E-KID Conventional Photoelectric Smoke Detector
Before performing maintenance ensure the proper authorities are notified that the
system is undergoing maintenance and will temporarily be out of service. Disable the
zone or system undergoing maintenance to avoid any unwanted alarms.
Prior to commissioning ensure the dust covers are left on the detectors and measures
are taken to keep the detectors free from dust, dampness and corrosion.
Detector should be cleaned at least once a year to ensure normal operation of the
system.
The detector should be tested after any cleaning or when replaced.
Protect the metal component on the PCB against damp and improper distortion.
If nuisance alarms are often found of the detector on site, the sensing chamber should
be cleaned and replaced when necessary.
a) Open the top cover of detector, and draw out the sensing chamber by slightly
lifting its two sides using a flat screwdriver, as shown in Fig. 7.
b) Clean the sensing chamber by using an alcohol
cotton swab, clean water and brush. Please
note not to leave any cotton in the chamber.
c) Re-install the sensing chamber and top cover.
Maintenance
FIGURE 7
Accessories and Tools
Module Name Remarks
P-9910B Handheld Programmer Order separately
DB-01 Base Order separately
Australia & New Zealand
Phone: [phone]
Outside Australia: [phone]
Email:cs@resecurityproducts.zendesk.com
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Notting Hill, Victoria 3168
Australia
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