44
Installation DRAGON MACH Family
Release 04 02/2021
1.7.2
USB interface
Figure 20: USB interface: Location on the device (rear side of the device)
The USB interface allows you to connect the AutoConfiguration Adapter
ACA22 storage medium. This is used for saving/loading the configuration
data and diagnostic information, and for loading the software.
On the front and rear side of the device there are LEDs that inform you about
the status of the interface.
The USB interface has the following properties:
Supplies current of max. 500 mA
Voltage not potential-separated
Connectors: type A
Supports the USB master mode
Supports USB 2.0
Figure
Pin
Function
1
VCC (VBus)
2
- Data
3
+ Data
4
Ground (GND)
Table 5:
Pin assignment of the USB interface
V.24
USB
1 2
4
3
Summary of Contents for Hirschmann DRAGON MACH Series
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