Auxiliary Care Radar • User Manual
3
Cables Description
Installation Requirements
Install the device on the ceiling above the bed and point it to the chest of the person on the bed.
The arrow on the front shell of the radar should point to the end of the bed. Attach the wires to
the wall. The valid detection range is up to 2 × 2 m bed. Refer to the figure below for the device
installation overview.
Installation Overview
Set the device parameters and adjust the radar cover range according to the actual ceiling height.
No.
Color
Name
Function
1
Red
+12 V
12 VDC
2
Black
GND
Power ground
3
Green
RS-485A
RS-485 communication port
4
Blue
RS-485B
5
Yellow
OC controlled signal
VOH/VOL controller
6
Brown
GND
Power ground
Summary of Contents for DS-TDSB00-EKH
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