Interface; Cash Drawer Interface; Parallel Interface - Code Soft PL-330D User Manual

5.2 Interface

The printer is configured with one cash drawer interface and one data interface (you can select Parallel
interface, USB interface, USB interface + Serial interface, USB interface + Ethernet interface, USB
interface + Serial interface + Ethernet interface, USB interface + Bluetooth or 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.
The pin definition of cash drawer interface is shown as Table A-1:
Pin Number
1
2
3
4
5
6
Drive current≤24V/1A
Note: Please use the cash drawer that meets the specification mentioned above.
Manufacturer will not honor warranty when using unauthorized cash drawer.

5.2.2 Parallel Interface

CODESOFT PL-330 parallel interface is compatible with Centronics protocol, supporting BUSY/ACK
handshaking protocol and the interface connector is the 36 PIN Centronics type.
Signal definition of each pin of 36PIN parallel interface is shown as the Table A-2 below:
Pin Number
1
CODESOFT PL-330 User's Manual
Figure 5-1 Cash drawer interface
Signal
Frame GND
Cash Drawer drive signal
Cash Drawer Open/closed signal
24V (DC)
Cash Drawer drive signal
Cash Drawer Open/closed signal ground
Table A-1 Pin definition of the cash drawer interface
Figure 5-2 Parallel interface
Signal Direction
/STB IN
6 1
Direction
OUT
OUT
OUT
Trigger in low level, load the data in rising edge.
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IN
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Description