10
Ⅵ
. Part of schematic circuit diagram
6.1 Part of circuit diagram for power supply
6.2 Part of circuit diagram for cashbox
Printer cash box interface uses RJ11 6P4C socket and the interface is defined as
follows:
Pin
Name of signal
Direction
1
Signal ground
-
2
-
-
3
Cashbox open /close
Output
4
+24V
-
5
-
-
6
Signal ground
-
