Cabinet Configuration; Power Requirements; Installation Tools And Device - Bdcom S2928E Hardware Installation Manual

2.3.3 Cabinet Configuration

The following content assists you to make a proper cabinet configuration:

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

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
240V, 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 BDCOM S2928E switch are not provided by the
BDCOM S2928E switch. You yourself need to prepare them. The following are the
tools and devices needed for the typical installation of the BDCOM S2928E switch:

Screwdriver

Static-proof wristband

Bolt

Ethernet cable

Other Ethernet terminal devices

Control terminal
BDCOM S2928E Hardware Installation Manual
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