Bematech SB9015F - Setup and Driver Installation; Cash Drawer Port

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4 Setup and Driver Installation
4.1 Cash Drawer Port
Pin-out
6 1
Note:
The Y cable used to support two cash drawers on the single RJ-11 socket is
same as that for Epson printers.
Operation
The Cash Drawer Controller use one I/O address to control the Cash Drawer.
Pin Description
1 Sense input 2
2 Drive output 1
3 Sense input 1
4 +24V/+12V
5 Drive output 2
6 Ground
I/O address 48Ch
Attribute Read/Write
Size 8 bits