SATO SG112 ex, Programming Reference Manual

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509
Connector Pin Assignment
14 pin external signal interface
Pin
no.
Signal name Contents Input/Output Level Electric condition
(voltage, current (MAX))
1 PAPER END Output when paper
end is detected.
Output Low 5 V
400 mA
2 GND SIGNAL GROUND - - -
3 RIBBON END Output when detect
ribbon end.
Output High 5 V
400 mA
4 MACHINE
ERROR
Output when Head
open, Head error
or communication
error occurs.
Output Low 5V
400 mA
5 Print start
(PRIN)
Print one label
every time when
this signal is input.
Input Low High: Hi-impedance
Low: -15 mA<, 0 V
6 Print end
(PREND)
*1 *2
Output when this
product prints one
label.
Output Low 5 V
400 mA
7 Re-print
(PRIN2)
Print the same
content again by
input this signal.
Input Low High: Hi-impedance
Low: -15 mA<, 0 V
8 EXT5V_IN For external power
supply
Input - 5 V
9 Offline Output when this
product becomes
offline.
Output Low 5 V
400 mA
10 RIBBON
NEAR END
Output when
detecting ribbon is
near end.
Output Low 5 V
400 mA
11 - - - - -
12 +24V - - - 2A
13 +5V - - - 500 mA
14 - - - - -
*1 Select TYPE I-TYPE IV for No.6 pin “PREND” output signal. For details, refer to external signal type in Basic specification.
*2 No. 6 pin ”PREND” output signal is not output when “0” is specified as number of cuts for cut unit number command in
cutter operation.
*3 When SW4 on CONT board is set to EX, the printer operates by power supply from EXT5V_IN (No. 8 pin). When JP1 is set
to INS side, Operation is done by internal power supply.
*4 When SW3 on CONT board is set to EXO6, the no.9 pin operates as offline output. If it is set to EXI side, it operates as
input.