1
Bus-In Connector
2
Communication status LED
3
Bus-Out Connector
Pin
Wiring
A
Green wire
B
Red wire
I
Cable shielding
Shield
Cable shielding
Connecting the indirect cable shielding is not required when the ground
clips are used.
If the Main-Channel recognizes valid PROFIBUS messages from one or more connected
devices, the "RX-OK" LED of the Main Channel should be blinking.
Pin layout of the screw
terminals
Test
VIPA Networking Solutions
Installation Instructions
Backbone
HB153 | PBR | 920-1CA50 | en | 19-09
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