Star Micronics 150 - Manual (Page 137)

Programmer’s Guide PcOS Series 150 Cash Drawer Interface
12/14/99 Rev G Page 127
Chapter 11:
Cash Drawer Interface
Interface Description
The Series 150 Printer supports dual cash drawers with status. The driver in the printer is capable of
supplying 24 VDC at up to 1.5 amps and 250 milliseconds. The Series 150 Printer defines cash
drawer closed as switch open. If the drawer is disconnected, it will be viewed by the printer as closed.
Since the printer does not act on the cash drawer status, the application can interpret cash drawer
status any way it wants.
Interface Connectors
There are two cash drawer connectors. One is configured as Cash Drawer 1, the other as Drawer 2.
The pin out is as follows:
Function Drawer 1 Drawer 2
Drawer Drive + Pin 4 Pin 4
Drawer Drive - Pin 5 Pin 1
Status Signal Pin 2 Pin 2
Status Ground Pin 3 Pin 3
Frame Ground Pin 6 Pin 6
No Connect Pin 1 Pin 5
Table 16 Ithaca cash drawer connector
Note: Cash Drawer 2 can be factory configured to be the same as Drawer 1.
Function Drawer 1 Drawer 2
Drawer Drive + Pin 4 Pin 4
Drawer Drive - Pin 2 Pin 5
No Connect Pin 5 Pin 2
Status Signal Pin 3 Pin 3
Status Ground Pin 6 Pin 6
Frame Ground Pin 1 Pin 1
Table 17 Epson/Axiohm cash drawer
connector
Function Drawer 1 Drawer 2
Drawer Drive - Pin 2 Pin 2
Drawer Drive + Pin 3 Pin 3
Status Signal Pin 6 Pin 6
Frame Ground Pin 1 Pin 1
No Connect Pin 4 Pin 4
No Connect Pin 5 Pin 5
Table 18 Star cash drawer connector
Pin 1