USER HANDBOOK 1.0 | B-PRIMIS ET-PRO SERIES
Berghof Automation GmbH | Arbachtalstrasse 26 | 72800 Eningen | Germany | www.berghof-automation.com
S_B-Primis_ET-Pro_DE_1_0_EN_neu.docx
36
5.2.2. Ethernet
The onboard Ethernet adapter has one 10/100 Base-T interface with RJ-45 connection for networking.
The Ethernet interface X4 can be used as a standard Ethernet interface.
Fig. 24: Ethernet interface X4
Assignment of the 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 according 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