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BluCube Installation and Maintenance Manual 7222094 V1.12.0_04_2016
Network Wiring
Carel RS485
pLAN
Notes for Installing pLAN:
Pay attention to the network polarity - RX/TX+ on one board must be connected to RX/TX+ on the other boards. The
same is true for RX/TX- . The shield twisted pair must be connected to ground at both ends.
Use AWG20/22 Twisted Pair (With Overall Shield), Cable Belden Ref. 8762, (Airedale Ref: - 6110316) For pLAN
Network.
Modbus
BluCube™
Condensing Unit
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