ElmoMC ExtrIQ Gold Line Servo Drives-Gold Solo Hornet - Manual (Page 29)

Gold Solo Hornet Installation Guide (EtherCAT and CAN) Installation
MAN-G-SOLHORIG-EC (Ver. 1.009)
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29
Table of Contents
4.3.2.3. Communication Connector (J3)
See Section 4.9.1 for more details.
Pin (J3) Signal Function
1
RS-232_TX RS-232 Transmit
RS-422 RX+ Differential RS-232 Receive
2
RS-232_RX RS-232 Receive
RS-422_RX- Differential RS-232 Receive Complement
3 USBD+ USB Data
4 USBD- USB Data Complement
5 USB_VBUS USB VBUS 5V
6 USB_GND USB COM RET
7 COMRET Common Return
8 ECAT_TX+ IN EtherCAT In Transmit
9 ECAT_TX- IN EtherCAT In Transmit Complement
10 RS422_TX+ Differential RS-232 Transmit
11 ECAT_RX+ IN EtherCAT In Receive
12 ECAT_RX- IN EtherCAT In Receive Complement
13 COMRET Common Return
14
ECAT_TX+ OUT EtherCAT Out Transmit
CANH CAN_H Bus Line (Dominant High)
15
ECAT_TX- OUT EtherCAT Out Transmit Complement
CANL CAN_L Bus Line (Dominant Low)
16
ECAT_RX+ OUT EtherCAT Out Receive
CANH CAN_H Bus Line (Dominant High)
17
ECAT_RX- OUT EtherCAT Out Receive Complement
CANL CAN_L Bus Line (Dominant Low)
18 COMRET Common Return
19 PE Protective Earth
20 RS422_TX- Differential RS-232 Transmit Complement