Communication Cabling Reference

Some good cabling references from the internet, all in one place for easy reference:


Network Cable Wiring (CAT5) 

RS485  Serial Pinouts (ModBUS)


RS-485 Master/Slave(s) in a Bus


**Make sure the switch is ON for the firsts and last connectors, and OFF for every device in between

Telephone Colour Codes (25 Pair)

Fiber Optic Cabling

Just in Case I can’t Remember


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