Gree GRS-Cm53/NaA-M - Page 44

Chapter Ⅱ Installation（7. Installation of Communication System）
42
Sketch map for connection of wired controller communication wire. When it needs to connect
to PC, it can connect from the BMS interface.
7.2 Connecting Method for Communication Network
(It is applicable to GRS-Cm28/NaA-M，GRS-Cm28/NaA1-M，GRS-Cm36/NaA-M，
GRS-Cm36/NaA1-M，GRS-Cm53/NaA-M，GRS-Cm53/NaA1-M)
7.2.1 Connecting method for single module