MyPower VG2000 V4 VoIP Gateway Installation Manual
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Step 6: Check whether the device is installed tightly and
straightly.
Step 7: Check the space between the installed devices.
Choose an appropriate blank panel (standard cabinet
accessory) and place it in the space between two devices.
Use a screw to fix the blank panel on the cabinet.
Caution
Installation suggestions:
When installing multiple devices on the same cabinet, install the
heavy devices at or near the bottom of the cabinet without
affecting the entire wiring and deployment. This can reduce the
cabinet center of gravity to improve stability.
When installing the device in the cabinet, it is recommended to
keep 1U space between two devices to ensure the heat
dissipation space for the device. Install the blank panel
configured for the cabinet in the space between two devices.
3.2.2 Ground Requirement
The ground requirements for the upper bracket and device
with ground pole are as follows:
The ground mode should be in accordance with the joint
ground mode of the work ground, protection ground, and
building lightning protection ground sharing the same ground
body.
Ground line sectional area: ground line (sectional area is
determined by the possible passing maximum current load.
The ground line should adopt the good conductor (copper) lead
and cannot be deployed by the naked lead. The resistance of
