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VIS CAM 300/400 Installation Manual
Appendix A: Camera Functional and Connector Description
5.5.1 Functionality
Connection to the Laser Vehicle Detector (LVD).
5.5.2 Connector specification
Connector type: 8 pole WAGO pluggable terminal block
Connector on board: WAGO 734-238
Cable part: WAGO 734-208
5.5.3 Connector signal specifications
5.5.3 (a) Power Output
Vo l t a g e 2 4 V D C
Fuse 0.5A (PTC fuse, self resetable)
5.5.3 (b) Trigger Input
The LVD trigger input is shown in Figure 57. The input specification is
Input impedance 10k pull-up
Signal level 3.3V logic
FIGURE 57. LVD Trigger Input
5.5.3 (c) Communication
The communication with the Laser Vehicle Detector is RS485 signal levels.
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