Xinyang Electronic KO-121 Series Manual

Guangzhou Xinyang Electronic Technology Co., LTD
KO-121X
Infrared Detectors
Manual
Description of the appearance and components' function
Infrared Detectors
Battery
compartment
Hidden status
Bracket
indicator
Detection
window
Installation guide for Infrared detector
The installation steps can be taken, after confirming that the infrared detector can work normally:
ⓛSelect a suitable installation location;
The recommended installation height is 2-2.2 meters from the ground. The purpose of installing
infrared is to prevent illegal intrusion and to cut off illegal intrusion lines, thus achieving the
purpose of anti-theft.
2-2.2m
Ground
②Secure the infrared detector
Secure the mounting bracket to the wall with screws, and secure the groove on the back of the
infrared detector to the bracket.
③Test infrared detector
Walk around the detection range and observe the LED indicator. The LED light will flash when
the human body is detected to move.
④Adjust the angle
Rotate the universal ball on the bracket to adjust the angle of the infrared detector to achieve
the best detection range.
CR123Abattery
The detectable range of the human body is 5-8m in front and 130° in the
horizontal direction. The detecting effect is related to the ambient temperature,
body shape and moving speed.
Technical Parameters
Infrared Detectors
Power: DC 3V (a 3V CR123A battery)
Wireless transmission distance: ≤80m (open space / no interference)
working frequency：CE: 868.35MHz/FCC: 915MHz
-
5 8 m
130°
Top view of induction range