Power Connection; Buzzer, Buttons And Indicators - Aon Pr-200 Manual Del Usuario

The pin assignment is as below:
Pin No.
1
2
3
4
5
6

2.3.3 Power Connection

PR-200 uses the external power supply adopter as 24V±10％,2A,
power socket is A-1009-3P model, as Fig. 2-4 shows:

2.4 Buzzer, Buttons and Indicators

There is one button and one inner buzzers and three indicators on PR-200 printer.
Fig.2-3 Cash Drawer Interface
The pin assignment is as below:
Pin No.
1
2
3
Fig.2-4 Definition of power socket and pin
Signal
Chassis Ground
Cash drawer driver
signal 1
Cash drawer on/off
status signal
+24VDC
Cash drawer driver
signal 2
Signal ground
Signal
+24VDC
Ground
NC
6
Direction
——
Out
In
——
Out
——