Teamwork Networking And Monitoring; Main Control Board Ports - Huawei NetCol5000-C030H90D0 User Manual

NetCol5000-C(030, 032, 065) In-row Chilled Water
Smart Cooling Product
User Manual (2019)
Figure 3-47 Connecting power cables (NetCol5000-C030/C032)
1.
2.
3.
4.
Step 4 Use a multimeter to check for a short circuit between L and N of AC1 and AC2.
Use a multimeter to check for a short circuit between L, N, and PE.
●
●
Step 5 Check that the cable connections are secure.
●
●
Step 6 Reinstall the cover of the electric control box.
----End

3.12.4 Teamwork Networking and Monitoring

3.12.4.1 Main Control Board Ports

Issue 03 (2020-08-30)
Remove screws from both ends of the clip to remove it.
Connect the cables with crimped terminals to the L, N, and PE.
NO TE
NetCol5000-C065 uses a common screwdriver to secure the cables, NetCol5000-C030/
C032 uses a 100-120 mm screwdriver to secure the cables.
Place the connected power cables vertically, use the clip to secure them in a
proper position, and use screws to secure the clip.
Fasten the power cable to the vertical pillar by cable ties every 150 mm to
200 mm.
If there is a short circuit, remove the cable and reconnect it using the method
described in Step 3.2. After verifying the connection, perform
If there is no short circuit, perform
If the cable connections are loose, fasten the connections.
If the cable connections are secure, the connection is complete.
Copyright © Huawei Technologies Co., Ltd.
Step 5.
3 Installation
Step 5.
66