Onicon D-100 - Page 58

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D-100 Display Module BACnet Installation and Operation Guide 04/12 - 0635-2 Page 25
Reported Problem Possible Solutions
Network communications are disrupted
when the device is connected (cont.).
• Shielddrainconnectionsshouldbedaisy
• chained in the same manner as the
• signal cables for RS485. The shield drain
• wire should be left unterminated at the
• end of the cable and connected to earth
• only at the network master controller.
• Shield wires must not be connected to the
• RS485 connector on the D-100.