2022-
04
12
Viator USB HART Interface with PowerXpress
Technical Data
5.1
USB Pin Connections
Pin No.
Type
Description
1
VBUS
5 V
2
Data D-
Differential full speed USB data at 12 MHz,
normally low
3
Data D+
Differential full speed USB data at 12 MHz,
normally high
4
GND
Ground