DigiPos WD-2030 - USB Interface Specifications

WD-2030 XXXX customer display
9
4.1.2 RS232 connector to PCB (CN6)
Type: PH 2.0 mm/8P
Pin assignment
No
Signal
Direction Function description
1,2
Vin - Power 5VDC or 9~45 VDC
3,4
GND - Signal ground
5 CTS From Printer to Display Printer ready signal
6 RTS From Display to PC/Host Display/Printer ready signal
7 RXD From PC/Host to Display Display/Printing data signal
8 TXD From Display to Printer Printer status data signal
Table 4-3