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ES2446-51
5
2.5
Hardware Installation
The switch is usually mounted in the 19” rack, the rack is usually installed in IT
room or other secured place. The switch supports AC power input and
rackmount mounting. Make sure all the power cables, Ethernet cables, screws
and the air circulation are well prepared and installed as below description.
The port 1~24 are the copper ports, it requests UTP/STP cable. These port are
also PoE ports, choose CAT 5/5E or above for the PoE application.
The port 1~4 are the combo SFP ports, shared with the copper port 1~4. Please
purchase the suitable fiber transceiver from your supplier and connect the fiber
cable for the link.
Ethernet cable
Request
The wiring cable types for data transmission are as below.
10 Base-T: 2-pair UTP/STP Cat. 3, 4, 5 cable, EIA/TIA-568 100-ohm (Max. 100m)
100 Base-TX: 2-pair UTP/STP Cat. 5 cable, EIA/TIA-568 100-ohm (Max. 100m)
1000 Base-T: 4-pair UTP/STP Cat. 5 cable, EIA/TIA-568 100-ohm (Max. 100m)
The wiring cable types for data transmission and power delivery in any speed
are Cat. 5 or above.
SFP Installation
While install the SFP transceiver, make sure the SFP type of the 2 ends is the
same and the transmission distance, wavelength, fiber cable can meet your
request. It is suggested to purchase the SFP transceiver with the switch provider
to avoid any incompatible issue.
The way to connect the SFP transceiver is to Plug in SFP fiber transceiver fist.
The SFP transceiver has 2 plug for fiber cable, one is TX (transmit), the other is
RX (receive). Cross-connect the transmit channel at each end to the receive
channel at the opposite end.
PD Installation plan
When planning the PD installation, please share the PD load to the different
ports.
Internal Power Supply 1: Maximum 130W for Port 1~8 + System (max. 20W)
Internal Power Supply 2: Maximum 130W for Port 9~16
Internal Power Supply 2: Maximum 130W for Port 17~24
You can check the power consumption of the PD device or check the Web GUI
of the switch to see the percentage of the power usage of the ports.
Rackmount Installation
Attach the brackets to the device by using the screws provided in the Rack
Mount kit.
Mount the device in the 19
‟
rack by using four rack-mounting screws provided
by the rack
manufacturer.