Cash Drawer Interface - Logic Controls LR3000 User Manual

2.3.4.5. Cash Drawer Interface

Make sure the printer is switched off.
Disconnect the printer from the PC and from the power supply
Unscrew the cartridge from the rest of the printer.
Hold the printer and move the cartridge towards the screw hole; at the same time,
hold down the clips that are holding the cartridge in its working position.
When the cartridge reaches its final position you can pull it away from the printer.
Now detach the interface card as described in the Dip Switch item.
Open the cartridge by holding the cover and move the other part (with the ON/OFF
switch) towards the connectors and to the final position, as shown by the pictures
below. Now you can remove the cover.
You will find the jumpers in the area shown by the picture below.
The drawer connector pin layout is described below:
Drawer configuration
Drawer type
1
2
3
4
5
6
** Factory Default
Make sure your drawer's pin layout corresponds exactly to the above before making
any connection. Incorrect drawer pin layouts may damage the printer.
28
Logic Controls/Epson (B-D) ** Others (A-C)
GND
Drawer kick out signal
Drawer open/close signal
24V
NC
GND
ATTENTION!
This printer controls only one cash drawer.
User's Manual
Drawer open/close signal
Drawer kick out signal
24V
24V
NC
GND