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
——
5
Cash drawer driver signal 2
Out
6
Signal ground
——
2.3.4
Power Connection
POS88
Ⅵ
uses the external power supply adopter as 24V
±
10
％、
2A,
power socket is A-1009-3P model, as Fig. 2-10 shows:
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