Figure 5-7 Appearance
The RS485 communications port of the T/H sensor is an RJ11 (6P6C) port. If
multiple T/H sensors need to be cascaded, connect the RJ11 port on each T/H
sensor.
Figure 5-8 RJ11 port
Table 5-4 Pins on the RJ11 port
Pin No.
Signal
1
GND
2
-
3
S_RS485B_R–
4
S_R
5
-
6
12V_OUT
5.6 Top Air-Flow Cabinet
Applies to the top airflow scenario.
UPS5000-H-(1200 kVA-1600 kVA)
User Manual (100 kVA Power Modules)
5 Optional Components
Issue 05 (2021-10-13)
Copyright © Huawei Technologies Co., Ltd.
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