Estun Summa Series - Chapter 6 CiA402 Drive Profile; Velocity Control; Profile Velocity (PV) Mode

Summa Series Servodrive Product Manual
Wiring and Connecting
Document Version: V1.01
(Dec, 2019)
© 2019 ESTUN Automation Co., Ltd. All right reserved.
3-18
Pin Layout
EtherCAT communication (CN3-ON and CN3-OUT) are RJ45 terminals. The communication cable as the
master station or controller should be connected from CN3-IN, and CN3-OUT should be connected to the
CN3-IN terminal of the next Drive (slave station).
Connectors
Pin
Name
Function
1 8 1 8
CN3-OUT CN3-IN
1
TX+
Send data +
2
TX-
Send data -
3
RX+
Receive data +
4
－
－
5
－
－
6
RX-
Receive data -
7
－
－
8
－
－
Shell
PE
Protecting earthing (shield)
Cable Description
You shall purchase or make your own EtherCAT communication cable.
Use category 5e Ethernet communications cables to make the connections, and metal shielded terminals
are recommended to prevent signal interference.
Use category 5e Ethernet
communications cables
Metal shielded are
recommended