Ext-Link; Ethernet - Siemens SIMATIC V2 Operating Instructions Manual

Technical information
7.10 Interface description
7.10.6

Ext-Link

Interface to the Transceiver Unit for internal communication, RJ45 socket
Pin
1
2
3
4
5
6
7
8
7.10.7

Ethernet

Ethernet, RJ45 socket
Pin
1
2
3
4
5
6
7
8
S
130
Name
P0
N0
P1
N1
P2
N2
P3
N3
Name
BI_DA+
BI_DA-
BI_DB+
BI_DC+
BI_DC-
BI_DB-
BI_DD+
BI_DD-
GND
LED 1
LED 2 Yellow
Meaning
Data output +
Data output -
Data output +
Data output -
Data output +
Data output -
Data output +
Data output -
Meaning
Bidirectional data A+
Bidirectional data A-
Bidirectional data B+
Bidirectional data C+
Bidirectional data C-
Bidirectional data B-
Bidirectional data D+
Bidirectional data D-
Cable shield for data cable
Off: 10 Mbps Lights up green:
100 Mbps
Lit: Active LAN connection (e.g., to a
hub)
Operating Instructions, 03/2023, A5E46641410-AE
Lit orange: 1 Gbps
Flashes: Activity
IFP V2, IFP V2 PRO, IFP V2 ETH