The M4 screw used for connecting the ground cable to the cable trough is available in the
cable trough package.
Step 3 Install the smart ETH gateway to the guide rail, as shown in Figure 3-52.
1. Align the upper slot of the guide rail for the smart ETH gateway with the
upper part of the guide rail, and pre-mount it onto the guide rail.
2. Press the lower part of the smart ETH gateway to clamp the smart ETH
gateway onto the guide rail.
3. Shake the smart ETH gateway in
dierent directions to ensure that it is
reliably installed.
----End
3.10.2 Installing an Electronic Clasp Lock
Context
● The electronic clasp lock is not required in the 1350 mm deep scenario.
● In the 1600 mm deep scenario, an electronic clasp lock needs to be installed
respectively on the front and rear doors of each IT device, and on the front
door of each smart cooling product.
● The installation position of an electronic clasp lock depends on the positioning
plate.
● An electronic clasp lock needs to be installed on the front door of the PDF only
in the cold aisle containment scenario, but cable connection is not required.
Procedure
Step 1 Install the round lock tongue of the electronic clasp lock.
The electronic clasp lock closes the door by using the cam to trigger the
connecting rod. The cabinet door must be open before the round lock tongue is
installed. Otherwise, the door cannot be opened.
FusionModule2000-S Smart Modular Data Center
User Manual 3 Hardware Installation
Issue 07 (2022-09-30) Copyright © Huawei Technologies Co., Ltd. 82