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Side view
1.
Power input terminal block
2.
Restore default settings (DEF)
3.
10Base-T /100Base-TX Ethernet port
4.
CAN-Bus port terminal block
5.
Equipment information
6.
Wall mount ears
7.
Run LED
8.
Power indicator
9.
CAN-Bus Link/ACT LED
10. Ethernet port Link/ACT LED
11. Ethernet port speed LED
【Dimension】
Unit (mm)
【Power supply input】
Power terminal
VI+
VI-
VO+
VO-
CP202-2CI CAN-Bus server provide DC power input, voltage
input is the two terminal form (VI+, VI － ), plug type 2 core
spacing of 5.08mm terminals, wherein the power input range of 9
~ 24VDC. The power support is not polarity that the device can
still work normally after the reverse.
【Factory Default】
DEF
Reset: restore the factory settings button, press and hold the DEF
button, disconnect the power supply and then give the device to
power up, continue for about 5 seconds to restore the factory
settings.
【Communication connector】
10/100BaseT(X) Ethernet port
The pinout of RJ45 port display as below, connect by UTP or
STP. The connect distance is no more than 100m. 100Mbps is
used 120Ω of UTP 5; 10Mbps is used 120Ω of UTP 3, 4, 5.
- 2 -
RJ 45 port support automatic MDI/MDI-X operation. can
connect the PC, Server, Converter and HUB .Pin 1,2,3,6
Corresponding connections in MDI. 1→3, 2→6, 3→1, 6→2 are
used as cross wiring in the MDI-X port of Converter and HUB.
10Base-T/100Base-TX are used in MDI/MDI-X, the define of Pin
in the table as below.
Description
Power input +
1
8
Power input -
Retain
Retain
Note："TX±"Transmit Data±，"RX±"Receive Data±，"—"Not Use.
MDI (straight-through cable)
MDI-X (Cross over cable)
MDI/MDI-X auto connection makes switch easy to use for
customers without considering the type of network cable.
CAN-BUS interface
NO.
MDI signal
MDI-X signal
1
TX+
RX+
2
TX-
RX-
3
RX+
TX+
6
RX-
TX-
4, 5, 7, 8
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