Ports On The Main Control Board - Huawei NetCol5000-C030 User Manual

NetCol5000-C(030, 032, 065) In-row Chilled Water
Smart Cooling Product
User Manual

4.14.4.1 Ports on the Main Control Board

Figure 4-60 Ports on the main control board
(1) User wiring terminals
(3) T/H_2 (T/H RS485 communications port)
(for connecting to an external T/H sensor)
(5) COM_IN (RS485 communications port) (for
connecting to the monitoring system)
(7) FE port (for connecting to the monitoring
system)
(9) USB
(11) Running/Alarm indicator
(13) Power indicator
When the smart cooling product is shut down and the admin user has logged in,
if you hold down the SW button on the main control board for more than 10s, a
red frame is added to the button that involves a risky operation on the display
module within 5 minutes. You can press and hold down the button for 10s to
enter the risky operation screen. Exercise caution because a risky operation may
affect system data.
Issue 06 (2022-12-15)
NO TICE
Copyright © Huawei Digital Power Technologies Co., Ltd.
(2) T/H_1 (T/H RS485 communications port)
(for connecting to an external T/H sensor)
(4) CAN_IN/CAN_OUT (for connecting CAN
teamwork communications cables)
FE_IN/FE_OUT (for connecting FE teamwork
and smart module monitoring communications
cables)
(6) COM_OUT (RS485 communications port)
(for connecting to the monitoring system)
(8) SW button
(10) DP port
(12) DPT (for connecting to a micro differential
pressure sensor if it is configured)
4 Installation
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