"Power & USB"connector cable
Real figure
Power & USB
USB port
USB supports USB2.0 high-speed and full-speed .Standard USB
ports are implemented using the standard series B socket defined in the
USB specification. printer can not be powered by USB cable.
1、2
3、11
9
10
12
4
7
Definition
+24V(DC)
GND
DATA-
DATA+
VCC(USB)
NC