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Idiomas disponibles
Idiomas disponibles
6
DSR
8
CTS
5
GND
2.3.2 Cash Drawer Interface
The cash drawer interface of PR-250 adopts RJ-11 6-pin socket, as Fig.2-7
shows:
The pin assignment is as below:
Pin No.
1
2
3
4
5
6
Printer
Printer
Fig.2-7 Cash Drawer Interface
The same as CTS
Signal "MARK" means the host
is busy and can not receive
data. Signal "SPACE" means
the host is ready to receive
data.
Signal Ground
Signal
Chassis Ground
Cash drawer driver
signal 1
Cash drawer on/off
status signal
+24VDC
Cash drawer driver
signal 2
Signal ground
8
Direction
——
Out
In
——
Out
——
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