1-18
NC4
Rx
Black
Red
Tx
Screen
Grey
If the laser beam is to be switched on and off
independently of the receiver, do not connect this
red wire to pin 8. Connect the transmitter as
shown on page 1-21.
Wiring – NC4 system
White
Purple
Blue
Black
Red
Screen
Grey
NCi-4 connector CN1
Not used
1
Spare 0 V
2
Spare 12 V to 24 V
3
Analogue output 1
4
Set-up
5
6
Analogue output 2
7
0 V
8
12 V
9
Ground
10
Probe status