BERGHOF DC2004 - Ethernet

USER HANDBOOK 2.0 | DC20XX, ET20XX, ECC21XX SLIM
Berghof Automation GmbH | Harretstrasse 1 | 72800 Eningen | www.berghof.com
Dialog-Controller-DC20XX_EN.docx
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5.2.5. Ethernet
The onboard Ethernet adapter has two 10/100 Base-T interfaces with RJ-45 connections for networking. The
Ethernet interface X4 can be used as a standard Ethernet interface.
Fig. 24: Ethernet interface X4
Assignment of Ethernet interface plug X4
Pin
Assignment
Pin
Assignment
1
TX+
5
NC
2
TX–
6
RX–
3
RX+
7
NC
4
NC
8
NC
LEDs
LED
Colour
Meaning to IEEE 802.3 clause 25
LNK/RCV
yellow
Link, Data Receive
Flashing: connection active; data transfer in
progress
Off: no connection established
SPEED
green
On = 100 Mbit/s
Off = 10 Mbit/s