User's Manual

4.2 Interfaces
Power Supply interface, USB interface and cashbox interface are standard interfaces for the printer.
Serial interface and Parallel interface are optional interfaces for the printer.
The interface pin assignment is listed below.
4.2.1 USB interface
USB interface pin assignment
PIN No.
Description
Classic wire color
1
VBUS
Red
2
D
-
White
3
D+
Green
4
GND
Black
USB interface connector diagram
4.2.2 Cashbox interface
Cashbox interface pin assignment
Pin No. Description Direction
1 Structure GND ---
2 Cashbox drive signal Output
3 NC Empty
4 DC +24V Output
5 Cashbox drive signal Output
6 Signal GND ---
Cashbox interface connector diagram