9
2.2.3 Rear View
1.
Power jack socket
2.
*microSD card slot
3.
Internal Ethernet interface (Option)
4.
RS-232C interface (Option)
5.
USB interface (USB 2.0/ Full speed mode)
6.
Centronics interface (Option)
7.
Rear external label entrance chute
Note:
The interface picture here is for reference only. Please refer to the product specification for the
interface’s availability.