Usb Connector - NCR 7197 Owner's Manual

7197 Owner's Manual
Cash Drawer Connector
The following illustration shows the pin out designation for the cash drawer connectors.
The following table provides the pinout assignments for cash drawers one and two. The
cash drawer connectors are located at the rear of the printer.
Pin Number
1
2
3
4
5
6

USB Connector

The following illustration is for the USB Type B communication connector and pin
assignment.
Pin 1 Pin 6
Cash Drawer 1 Connector
Frame Ground
Drawer 1 Solenoid
Drawer 1 Status Switch
+24 Volts (to Solenoid +)
Drawer 2 Solenoid
Ground (Status Switch Return)
2 1
3 4
Pin No Signal
1 +5 V – USB
2 Data -
3 Data +
4 Ground
March 2002
Chapter 5: Communication
64