7
Printed Circuit Board
(PCB)
Adjustments
Before closing the front cover make sure to
tighten the PC Board holding screw.
QUAD PET TYPE:
Typical mounting height: 2.2 meter (7 ft).
Select the required PET mode; 18 (40 lb) or 30
kg (66 lb), refer to figure 3. It’s recommended to
install the PIR with the bracket in 5 degrees
vertical slop. The Quad Pet is useful at the most
hostile environment
.
Avoid installing the Pet PIR in front to stairway
or furniture, for preventing the pet to jump in
front of the detector and cause false alarm.
CURTAIN TYPE:
Typical mounting height: Top of the protected
window or entry. The Curtain type is “blind” on
side patterns.
The Curtain PIR application is bedrooms or
other areas where protection is required when
people are inside the protected area.
Do a walk test (described in this manual) and
readjust sensitivity and pulse count as necessary
until a desired coverage pattern is reached.
