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Unit (mm)
Power supply input
The switch provided 3 bit power supply input terminal block,
support DC input. Voltage input range is 12
48VDC (terminal
block defined as: V-, FG, V+). It can also work if connection
opposite.
Communication connector
10/100/1000BaseT(X) Ethernet port
The pinout of RJ45 port display as below, connect by UTP or STP.
The connect distance is no more than 100m. 1000Mbps is used
120Ω of UTP 5e; 100Mbps is used 120Ω of UTP 5; 10Mbps is
used 120Ω of UTP 3, 4, 5.
RJ 45 port support automatic MDI/MDI-X operation. That can
connect the PC, Server, Converter and HUB. Pin 1, 2, 3, 4, 5, 6, 7,
8 Corresponding connections in MDI. 1→3, 2→6, 3→1, 4→7,
5→8, 6→2, 7→4, 8→5, are used as cross wiring in the MDI-X
port of Converter and HUB. In MDI/MDI-X, 100/1000Base-TX
PIN defines is as follows:
PIN
MDI
MDI-X
1
BI_DA+/TX+
BI_DB+/RX+
2
BI_DA-/TX-
BI_DB-/RX-
3
BI_DB+/RX+
BI_DA+/TX+
4
BI_DC+/
BI_DD+/
5
BI_DC-/
BI_DD-/
6
BI_DB-/RX-
BI_DA-/TX-
7
BI_DD+/
BI_DC+/
8
BI_DD-/
BI_DC-/
Note
10Base-T/100Base-TX, “TX
”transmit data
, “RX
”receive data
,
“
”not use.
Gigabit MDI (straight-through cable)
Gigabit MDI-X (Cross over cable)
MDI/MDI-X auto connection makes switch easy to use for
customers without considering the type of network cable.
LED Indicator
LED indictor light on the front panel of product, the function of
each LED is described in the table as below.
System indication LED
LED
State
Description
PWR
ON
Power is being supplied to power
input PWR input
OFF
Power is
not
being supplied to
power input PWR input
LINK/ACT
(G1~G8)
ON
Port connection regular.
Blinking
Port connection active
OFF
Port had no connection.
Installation
Before installation, confirm that the work environment meet the
installation require, including the power needs and abundant
space. Whether it is close to the connection equipment and other
equipments are prepared or not.
1. Avoid in the sunshine, keep away from the heat fountainhead or
the area where in intense EMI.
2. Examine the cables and plugs that installation requirements.
3. Examine whether the cables be seemly or not (less than 100m)
according to reasonable scheme.
4. Power: 12-48VDC power input
5. Environment: working temperature: -25
70
Storage Temperature: -40
85
Relative humidity 5%
95%
DIN Rail Installation
In order to use in industrial environments expediently, the product
adopt 35mm DIN-Rail installation, the installation steps as below:
1.
Examine the DIN-Rail attachment
2.
Examine DIN Rail whether be firm and the position is
1
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