Jolimark TP850 Series, Руководство пользователя

Страница: 45 / 65

TP850
User’s Manual
- 39 -
5.2 Interface
The printer is configured with one cash drawer interface and one data interface (you can select Parallel
interface, USB interface, USB int Serial interface, USB int Ethernet interface, USB
int Bluetooth or USB int Wi-Fi). Connect the computer with the suitable cable.
5.2.1 Cash Drawer Interface
The cash drawer interface is RJ-11 interface, shown as below.
Table A-1: Cash drawer connector Pin assignments
Pin Number Signal Direction
1 Frame GND ---
2 Cash Drawer drive signal OUT
3 Cash Drawer Open/closed signal IN
4 24V (DC) OUT
5 Cash Drawer drive signal OUT
6 Cash Drawer Open/closed signal ground ---
Drive current ≤ 24V/1A
5.2.2 Parallel Interface
TP850 printer’s parallel interface is compatible with Centronics protocol, supporting BUSY/ACK
handshaking protocol and the interface connector is the 36 PIN Centronics type.
Table A-2: 36 PIN parallel interface Pin assignments
Pin Number Signal Direction Description
1 /STB IN Trigger in low level, load the data in rising edge.
2
3
4
5
6 DATA1
DATA2
DATA3
DATA4
DATA5 IN
IN
IN
IN
IN
These signals respectively represent the parallel data
from the first bit to the eighth. “1” means high level,
while “0” in logic means low level.
Figure 5-1 Cash drawer interface
Table A-1 Cash drawer connector Pin assignments
Figure 5-2 Parallel interface
6 1
Note: Please use the cash drawer meets the specification mentioned above. Manufacturer
will not honor warranty when using unauthorized cash drawer.