How to use the cash box

1. The cash box is connected to the receipt printer and the printer is connected to the computer. The cash drawer can take power from the printer. Since the 58mm receipt printer has a voltage of 12V, the cash drawer sensor is 24V. So the 58mm receipt printer could not open the cash drawer. But the 80mm printer is 24V and can open the cash drawer.

2, the cash box is connected to the cash box drive box. The cashbox drive box is connected to the computer. The cash box takes power from the computer. The computer is a 5V output. However, there is a transformer in the cashbox drive box that can turn 5V to 24V, so it can drive the cash drawer.