Beckhoff CX8190, Руководство пользователя

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Product overview
CX8190 15 Version: 1.5
4.3 Ethernet interfaces
You can program and commission the CX8190 Embedded PC via the X001 Ethernet interface. The Ethernet
interface achieves speeds of 10 / 100 Mbit/s.
Fig. 3: Ethernet interface X001, X101, X102.
The LEDs on the left of the interface indicate the connection status. The upper LED (LINK/ACT) indicates
whether the interface is connected to a network. If this is the case, the LED lights up green. The LED flashes
when data transfer on the interface is in progress.
The lower LED (SPEED) indicates the connection speed. The LED is not lit if the speed is 10 Mbit/s. At
100 Mbit/s the LED lights up orange.
Table 4: Ethernet interface X001, pin assignment.
PIN Signal Description
1 TD + Tr
2 TD - Transmit -
3 RD + R
4 connected reserved
5
6 RD - Receive -
7 connected reserved
8
Ethernet interfaces X101 and X102
Both Ethernet interfaces are switched and independent of each other. Both Ethernet interfaces reach speeds
of 100 Mbit/s.
Protocols such as Realtime-Ethernet, ADS UDP/TCP, Modbus TCP Client/Server or open TCP/IP-UDP/IP
communication are supported.
Table 5: Ethernet interfaces X101 and X102, pin assignment.
PIN Signal Description
1 TD + Tr
2 TD - Transmit -
3 RD + R
4 connected reserved
5
6 RD - Receive -
7 connected reserved
8