Microwave barrier
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Attention! The measurement (control) of the resistance of the circuits, and the isolation of the
current-carrying cores of the connecting cables, can only be performed AFTER switching off the
voltage of the power supply of the detector, and the disconnection of the circuits controlled.
Table 2.1
– Connections of the transmitter unit
No.
Color of the output
Purpose of output
1
Brown
Plus supply
2
White
Minus supply
3
Shielding of the
cable (GND)
RS-485
4
Green (A)
5
Yellow (В)
Table 2.2
– Connections of the receiver unit
No.
Color of the output
Purpose of output
1
Brown
Plus supply
2
White
Minus supply
3
Shielding of the
cable (GND)
RS-485
4
Green (A)
5
Yellow (B)
6
Grey
alarm output (OC)
7
Pink
alarm output (OC)
