Huawei UPS5000-A-30 User Manual page 40

UPS5000-A-30 kVA, 40 kVA and 80 kVA
User Manual
Figure 2-14 COM1 pins
Table 2-5 COM1 pin definition
Pin
1
2
3
4
5
6
Figure 2-15 RS485 pins
Table 2-6 RS485 pin definition
Pin
1
2
Issue 13 (2022-01-19) Copyright © Huawei Technologies Co., Ltd.
Description
GND
N/A
RS485-
RS485+
N/A
12V_PORT
Description
RS485_T+
RS485_T-
2 Overview
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