11
2.3.3 Cash Drawer Interface
The cash drawer interface of POS-POS88VI adopts RJ-11 6-pin socket, as Fig.2-7
shows:
Fig.2-7 Cash Drawer Interface
The pin assignment is as below
：
Pin No.
Signal
Direction
1
Chassis Ground
——
2
Cash drawer driver signal 1
Out
3
Cash drawer on/off status signal
In
4
+24VDC
——
