Sensitivity, Range And Pet Immunity Adjustment - DSC LC-171 Installation Instructions & User Manual

Dual-tech motion sensor (dual pir & microwave) with pet immunity
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To adjust for ranges between 3m and 18m (10 and 59 ft.) slide the detection element up or
down to correspond with the desired distance. Each step between 3m and 18m (10 and 59
ft.) represents 3m (10 ft) of range.
Maximum Range (18m, 59ft)

8.3 Sensitivity, Range and Pet immunity Adjustment

The calibration of range and sensitivity is performed by a single 16 position rotating switch.
There are 3 groups of switch settings grouped according to desired detection range.
Each group is divided into several levels of sensitivity according to the installation
environment.
The sensitivity is determined by a single 16 position rotating switch. Changing the
sensitivity affects immunity to environmental noises, and also affects the detection distance
and pet immunity level.
The rotating switch is marked with digits from "0" to "9" and following letters from "A" to "F".
Position "0" is maximum sensitivity and "F" is minimum sensitivity.
Note: Adjust sensitivity according to environmental conditions!
Group A - positions 0 – 5 – set sensitivity for 18m detection range with immunity to pets weight
up to 20kg
Group B - positions 6 – A – set sensitivity for 13m detection range with immunity to pets weight
up to 35kg
Group C - positions B – F – set sensitivity for 7m detection range with immunity to pets weight
up to 35kg
NOTE: Ensure that you select the group with a range corresponding to or slightly higher then
the range set in 8.2. Do not select a group setting that has a lower range then the range set in
8.2.
Minimum Range (3m, 10ft)
11
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