Power Requirements; Installation Tools And Device - Bdcom S3756P Hardware Installation Manual


Each device on the cabinet gives off heat when it runs. Therefore, the sealed cabinet
must have the heat-discharge outlet and the cooling fan. Do not put the devices too close,
avoiding bad ventilation.

When you install the machine box at the open cabinet, prevent the frame of the cabinet
from blocking the airway of the machine box.

Ensure that nice ventilation is provided for the devices installed at the bottom of the
cabinet.

The clapboard separates exhaust gas and inflow air, and boost cool air to flow in the
machine box. The best location of the clapboard is decided by the air flow mode in the
machine box, which can be obtained through different location tests.

2.3.4 Power Requirements

Power Requirements
Make sure that the power supply has nice grounding and the power at the input side of the
switch is reliable. The voltage control can be installed if necessary. At least a 240 V, 10A fuse or a
breaker is provided in the phase line if you prepare the short-circuit prevention measures for a
building.
Caution:
If the power supply system does not have good grounding, or the input power disturbs too
much and excessive pulses exist, the error code rate of communication devices increases and
even the hardware system will be damaged.

2.4 Installation Tools and Device

The tools and devices to install the S3756P switch are not provided by the S3756P switch.
You yourself need to prepare them. The following are the tools and devices needed for the typical
installation of the S3756P switch:

Screwdriver

Static armguard

Bolt
S3756P Hardware Installation Manual
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