SATO s86ex - Page 444

436
Input/Output circuit diagram
b) When the output from the user is PNP transistor output
Transister
（PNP）
+24V
Photo coupler
2.4kΩ
PrinterUser
Pow
IN
ＯＵＴ
Photo coupler
IN_COM
EXT_I
EXT_O
OUT_COM
Photo Mos FET
(2)14 pins external signal interface (amphenol 14 pins, female terminal)
2.4kΩ
PrinterUser
Pow
IN
ＯＵＴ
Photo coupler
Transister
（NPN）
GND
EXT_I
EXT_O
OUT_COM
Photo Mos FET
+5V
Signal level
High high impedance input terminal Iin≒0mA output terminal Iout≒0mA
Low 0 - 0.7V input terminal Iin≒2 - 20mA output terminal Iout≒120mA
External signal print order
ENABLE or DISABLE can be selected on the extended setting mode.
External signal type
The below signal types are selectable on the extended setting mode.
External signal reprint
The following can be selected on the extended setting mode.
ENABLE: reprint the same contents for one time.
DISABLE: no reprint
Type
Operation details
TYPE Ⅰ
The print complete signal (PREND) is High before label
printing, and it becomes Low after print completion. The signal
level becomes High after 20 msec.
TYPE II
The print complete signal (PREND) is Low before label
printing, and it becomes High after print completion. The
signal level becomes Low after 20 msec.
TYPE III
The print complete signal (PREND) is High before label
printing, and it becomes Low from the start to the end of print,
and it becomes High again after print completion.
TYPE IV
The print complete signal (PREND) is Low before label
printing, and it becomes High from the start to the end of print,
and it becomes Low again after print completion.