Yaskawa SI-EP3 PROFINET Technical Manual - Manual (Page 9)

4 Option Components
YASKAWA ELECTRIC SIEP C730600 69A 1000-Series Option SI-EP3 Technical Manual 9
4 Option Components
 SI-EP3 Option
Figure 1
Figure 1 PROFINET Option Components
 Communication Modular Connector CN1 Port 1/Port 2
The communication modular connector CN1 on the option is a modular dual RJ45 female connector designated port 1
and port 2. Port 1 and port 2 are the connection point for a customer supplied male Ethernet network communication
cable.
Table 3 Male 8-way Ethernet Modular Connector (Customer-Supplied)
A – Option connector H – Port 1
B – Installation hole I – Port 1 LED (LINK/ACT) <1>
<1> Refer to Option LED Display on page 10 for details on the LEDs.
<2> The ground wire provided in the option shipping package must be connected during installation.
C – LED (NS) <1> J – Port 2 LED (10/100) <1>
D – LED (MS) <1> K – Port 2
E – PROFINET PCB L – Port 2 LED (LINK/ACT) <1>
F – Ground terminal and installation hole <2> M – PROFINET cable connection
G – Port 1 LED (10/100) <1>
Male EtherNet 8-Way Modular Connector Pin Description
1 (Pair 2) Transmit data (TXD) +
2 (Pair 2) Transmit data (TXD) -
3 (Pair 3) Receive data (RXD) +
4 (Pair 1) Not used <1>
<1> Not used for 10 Mbps and 100 Mbps networks.
5 (Pair 1) Not used <1>
6 (Pair 3) Receive data (RXD) -
7 (Pair 4) Not used <1>
8 (Pair 4) Not used <1>
E
F
A
M
L
J
G
I
K
H
B
C
D
Underside
A1000
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