Robustel M1200 - M1200 USB Interface

Robustel M1200 User Guide
RT_UG_M1200_v.1.0.2 9 Apr., 2018 15/78
2.3 USB interface
Function
Operation
Data
communication
Use a USB cable to connect the gateway's mini USB interface to an external
communication device.
Power supply
Use a USB cable to connect the gateway's mini USB interface to external power supply.
Note: In general, a notebook computer USB 2.0 interface output current and output voltage are only 0.5
A and 5 V, so when using the USB interface for configuration, you should use power supply input interface
for power supply; and when using the USB interface for configuration and power supply, the output
current of USB interface should be at least 1 A, output voltage at least 5 V.