optris Top-down GIS, Operator'S Manual

Page: 47 / 48

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Appendix A
– Control cabinet
47
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Designation CT electronic box
+8…36 VDC
Power supply
Figure 27: Opened electronic box with terminal
connections
GND Ground (0 V) of power supply
GND Ground (0 V) of internal in- and outputs
OUT-AMB Analog output head temperature (mV)
OUT-TC Analog output thermocouple (J or K)
OUT-mV/mA Analog output object temperature (mV or mA)
F1-F3 Functional inputs
AL2 Alarm 2 (Open collector output)
3V SW 3 VDC, switchable, for laser-sighting tool
GND Ground (0 V) for laser-sighting tool
BROWN Temperature probe head
WHITE Temperature probe head
GREEN Detector signal (
–)
YELLOW Detector signal (+)