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ゲートウェイ 3onedata GW11X8-8D (3IN1)-RJ45 SeriesのPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。3onedata GW11X8-8D (3IN1)-RJ45 Series 4 ページ。 Modbus gateway
ページを印刷するPin in the table as below.
NO.
MDI signal
1
TX+
2
TX-
1
8
3
RX+
6
RX-
4, 5, 7, 8
—
Note："TX±" Transmit Data±，"RX±" Receive Data±，"—" Not use.
10/100Base-T(X) MDI (straight-through cable)
10/100Base-T(X) MDI-X (Cross over cable)
MDI/MDI-X auto connection makes switch easy to use for
customers without considering the type of network cable.
Serial port connection
Modbus gateway device adopts RJ45 connector. The PIN
defines is as follows, RS-232/485/422 port (3 in 1):
PIN
RS-232
RS-485
1
DSR
2
RTS
3
GND
1
8
4
TXD
5
RXD
6
DCD
7
CTS
8
DTR
【LED Indicator】
MDI-X signal
LED indictor light on the top panel of product, the function of
each LED is described in the table as below.
RX+
RX-
LED
TX+
TX-
—
PWR
RUN
LINK
(1~2)
RX
Port(1~8)
TX
Port(1~8)
RS-422
【Installation】
—
—
Before installation, ensure that the working environment
R-
—
meet the installation requirement, including the power needs
GND
GND
and abundant space. Whether it is close to the connection
R+
—
equipment and other equipment are prepared or not.
—
—
1.
Avoid in the sunshine, keep away from the heat
T-
D-
fountainhead or the area where in intense EMI.
—
—
2.
Check
T+
D+
requirements.
System statue LED
Indicate
Description
The power connection is operating
ON
normally.
The power is not connected or is
OFF
not working properly.
The system is not working
ON
properly.
Flashing
The system is running normally.
The system is not running or
OFF
running abnormally.
The Ethernet interface has
ON
established an active network
connection.
The Ethernet interface is in a
Flashing
network activity state.
The Ethernet interface does not
OFF
establish an active network
connection.
No data or abnormal data is being
OFF
received through serial port.
Flashing
Serial port is receiving data.
No data or abnormal data is being
OFF
transmitted through serial port.
Flashing
Serial port is transmitting data
the
cables
and
plugs
that
installation
- 3 -
3.
Check whether the cables be seemly or not (less than
100m) according to reasonable scheme.
4.
Power: 12~48VDC power input
5.
Environment: Working temperature: -40～85°C
Storage Temperature: -40～85°C
Relative humidity 5%～95%
Wall Installation
1. Attach the wall mount plates with M3 screws on the
bottom panel of the Modbus gateway, as shown above.
2. Mounting the Modbus gateway to a wall requires 2 (M4)
screws. Use the Modbus gateway as a guide to mark the
correct positions of the 2 screws.
3. Use the 2 screws in the panel mounting kit.
4. Do not screw the screws in all the way—leave a space of