Huawei UPS5000-E Series User Manual page 55

UPS5000-E-(350 kVA–800 kVA)
User Manual (50 kVA Power Modules)
Figure 2-30 COM2 pins
Table 2-9 COM2 pin definition
Pin
1
2
3
4
5
6
7
8
Figure 2-31 RS485 pins
Issue 15 (2022-01-30)
Description
RS485+
RS485-
-
RS485+
RS485-
GND
CANH0
CANL0
Copyright © Huawei Technologies Co., Ltd.
2 Overview
46