optris CTlaser LT - Designation [Models 4 M]

Electrical Installation 61-
4.1.6 Designation [models 4M]
+8…30 VDC
Power supply
Figure 16: Opened electronic box (4M) with terminal
connections
GND
Ground (0 V) of power supply
GND
Ground (0 V) of internal in- and outputs
AL2
Alarm 2 (Open collector output)
OUT-1
Analog output mA, mV, TCK
OUT-2
Analog output mA, mV, TCK
I/O1-I/O3
In- and outputs
GND
Ground (0 V)
Pink
3 VDC, switchable, for laser-sightingtool
Gray
Ground of PIN pink
BROWN
Temperature probe head (NTC)
WHITE
Head ground
GREEN
Head power
YELLOW
Detector signal
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