D2 Series Servo Drive User Manual Wiring
HIWIN MIKROSYSTEM CORP. 4-13
Wiring diagram of mini USB communication
Use HIWIN cable with the shielding network. Its model is “USB 2.0 Type A to mini-B 5-pin (1.8M)”.
Figure4.1.4.1
Figure4.1.4.2
4.1.5 CN4 Modbus communication
Use RS485 cable to connect with the host controller. By using the Modbus serial communication protocol,
it can read and write drive parameters. All CN4 connectors of frame A-D models are Modbus
communication ports, but their connector specifications are different. The Modbus communication cable
must be AWG26/3-wire and double-shielded. It must comply with UL2464 standard and its copper braid
must connect with the shell.
Note:
D2T models with frame A-C do not support the Modbus communication.
mega-fabs
D2 Series drive
CN3
USB_D+
GND
USB_D-
+5V
3
5
2
1
GND
USB_D+
USB_D-
USB_VBUS
N/C
3
5
2
1
4
PC
USB
Serial
port