Appendix A— Specifications
80 3400, 3440, and 3600 Bar Code Label Printer User’s Manual
Batch Takeup
This device automatically spools labels as they are printed. This
attachment is limited to small batches with maximum outer diameter
(OD) of 12.7 centimeters (5 inches).
Self-Strip Printing
Use self-strip printing in applications where you want to apply labels to a
surface immediately. After printing a label, the printer prints out the label with
the backing removed. This option must be ordered when you order your
printer.
Parallel Interface Pin Descriptions
The following pin descriptions are for the printer’s parallel interface
connector:
Parallel Interface Pin Descriptions
Signal Pin Return Direction Description
DATASTB 1 19 IN Negative pulse. Latches DB0-7 on
the rising edge. Eight bits in parallel
provide data input. High is logical 1
and LOW is logical 0.
DB0 2 20 IN
DB1 3 21 IN
DB2 4 22 IN
DB3 5 23 IN
DB4 6 24 IN
DB5 7 25 IN
DB6 8 26 IN
DB7 9 27 IN
ACK 10 28 OUT Negative pulse. Data has been
received.
BUSY 11 29 OUT If HIGH, printer cannot receive
data.
PE 12 30 OUT If HIGH, out of ribbon or media.
SELECT 13 - OUT Pulled to +5V. Printer is on.
CHASSIS
GND
17 - - Printer’s chassis gnd isolated from
logic gnd.
INIT 31 16 IN Clears I/OINT0 latch.
FAULT 32 33 OUT See printer display.