Kidde DC-9102E-KID Quick Start Manual

Conventional
Photolectric
Smoke Detector
DC-9102E-KID
Overview
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.
Smoke Density
a - Fixed Sensitivity
b - Environment value after drifting (prone to nuisance alarm)
c - normal environment value
A - Variable sensitivity
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)
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Smoke Density
FIGURE 1
Connection and Wiring
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
FIGURE 2
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.
Installation
Mounting of the detector is shown in Fig. 4
FIGURE 3
DC-9102E-KID
D A T A S H E E T
Issue 1.0