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2.3.5 WIFI interface
The connecting way of WIFI interface is the same as phones. Searching WIFI and
enter the corresponding authentication password.
2.3.6 SIM card
4G is optional for smart POS terminal. After insult SIM card, Y33 will complete
network registration and connect to 4G network automatically when starting up the
device. Please keep the SIM card can be normally used and charged sufficient fee,
otherwise it may show fail to connect the Internet.
2.3.7 Cash Drawer Interface
The cash drawer interface of POS Terminal Y33 adopts RJ-11 6-pin socket, as
Fig.2-5 shows:
Fig.2-5 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