Maxon EPOS4 50/5 - USB Connection (X13)

Setup
Connections
EPOS4 50/5 Hardware Reference
CCMC | 2023-07 | rel11726
3-51
3.3.12 USB (X13)
Hot plugging the USB interface may cause hardware damage
If the USB interface is being hot-plugged (connecting while the power supply is on), the possibly high poten-
tial differences of the two power supplies of controller and PC/Notebook can lead to damaged hardware.
• Avoid potential differences between the power supply of controller and PC/Notebook or, if possible, bal-
ance them.
• Insert the USB connector first, then switch on the power supply of the controller.
Figure 3-40 USB connector X13
Table 3-58 USB connector X13 – Pin assignment
Table 3-59 USB Type A - micro B Cable
Table 3-60 USB interface specification
X13
Head A
PC’s USB Termi-
nal
Head B
Signal Description
Pin Pin
1 1
V
BUS
USB bus supply voltage input +5 VDC
2 2 USB_D− USB Data− (twisted pair with Data+)
3 3 USB_D+ USB Data+ (twisted pair with Data−)
4 – ID not connected
5 4 GND USB ground
USB Type A - micro B Cable (403968)
Cross-section According to USB 2.0 / USB 3.0 specification
Length 1.5 m
Head A USB Type “micro B”, male
Head B USB Type “A”, male
USB
USB Standard USB 2.0 / USB 3.0 (full speed)
Max. bus supply voltage +5.25 VDC
Max. DC data input voltage −0.5…+3.8 VDC