Reach Robotics Confidential Proprietary Information not to be reproduced or made available to third parties without prior consent from Reach Robotics and not
to be used in any unauthorised way. © Reach Robotics Pty Ltd 2022
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4.1.2 Electrical
• POWER CONNECTOR - DWTEK MCBH4M
• COMMUNICATION CONNECTOR – DWTEK MCBH8ME
Bulkhead Connector Receptacle
Bulkhead Connector Receptacle
Pins Description Colour
1 GND Black
2 POWER White
3 POWER Red
4 GND Green
Pins Description Colour
1 RS485 A Brown
2 RS485 B Light brown
3 RS232 TX (data to vehicle) Blue
4 RS232 RX (data from vehicle) Light blue
5 ETH RX- Orange
6 ETH RX+ Light orange
7 ETH TX- Green
8 ETH TX+ Light green
Male Face View
Male Face View
Bulkhead Connector Receptacle
Bulkhead Connector Receptacle
MCIL4F - MC Inline, 4C Female to unterminated ends (100cm)
MCIL4F - MC Inline, 4C Female to unterminated ends (100cm)
4.1.3 Communication Protocol
Full details of the communication protocol are found in the Reach Communication Protocol Document (BPL-RCPD) (Contact
Reach Robotics for further details).
INLINE CABLE COLOUR CODE:
*1-2: Brown, Light brown
*3-4: Blue, Light blue
*5-6: Orange, Light orange
*7-8: Green, Light green
* Twisted pairs