Chapter Ⅱ Installation(7. Installation of Communication System)
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7. Installation of Communication System
This unit adopts RS485 communication method. The wired controller can control single
unit, and can control multiple units as well. The wired controller has BMS interface that can
connect to computer through RS232 transferring to RS485 convertor, so as to realize remote
control.
7.1 Connection for Terminals of Communication Wire
Sketch Map for Connection of Mainboard Communication Wire
Sketch Map for Connection of Liquid Level Switch Keysets Communication Wire