9. Network wiring
Dixell XWEB serial address
2
• Connect to the ModBUS network using cable with shielded wires, minimum section 0.75mm
(e.g. BELDEN8761).
• Do not connect shield to ground.
• Do not connect the "Gnd" terminal.
• Remember to draw a map of the line. This will help you to find an error if something is wrong.
• RS485 devices are polarity sensitive.
Figure 9. Correct network wiring
Figure 10. Incorrect network wiring
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