ABB | E-Hub 2.0
32 | © 2019 ABB | DOC. N° 1SDH002109A1001 - ECN000125349 - Rev. A
INTERFACES IN DETAIL | Host USB Ports
5 -
Host USB Ports
The E-Hub 2.0 provides 3x Host 2.0 USB ports (Noise and Surge Protected) for general
purpose applications:
• USB 0 on the rear side; max load: 500 mA
• USB 1 on the rear side; max load: 500 mA
• USB 2 on the left side; max load: 1000 mA (ready to interface optional USB accessories).
USB 0/1 Connectors
Specifications
Connector Layout:
Connector Pinout:
Pin # Signal
Type Description
1
V+
P
+5V
2
D-
IO
Negative data
3
D+
IO
Positive data
4
GND
P
Ground
Connector Specifications:
• USB Type-A socket
• Gender: Female
Mating Connector Specifications:
• USB Type-A plug
• Gender: Male
USB 2 Connector
Specifications
Connector Layout:
Connector Pinout:
Pin # Signal
Type Description
1
V+
P
+5V
2
D-
IO
Negative data
3
D+
IO
Positive data
4
GND
P
Ground
Connector Specifications:
• USB Type-A socket
• Gender: Female
Mating Connector Specifications:
• USB Type-A plug
• Gender: Male