External Signal Interface (Ext) - SATO SG112-ex Operator's Manual

8 Appendix
8.9.5

External Signal Interface (EXT)

This interface is designed to connect the product with other peripherals.
Basic Specifications
Connector
Signal Levels
Connector Pin Specifications
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
236
SG112-ex Operator Manual
Amphenol 14 pins, female
High-level: +4.2 to +5.0 V
Low-level: +0.0 to +0.7 V
7
14
I/O
Output Paper End:
Outputs a low signal when the paper end is detected.
- GND: Reference Signal Ground
Output Ribbon End:
Outputs a low signal when the ribbon end is detected.
Output Machine Error:
Outputs a low signal when an error such as the head open error is
detected.
Input Print start signal (PRIN):
Prints one media when a low signal is detected.
Output Print Done/Print end signal (PREND):
Outputs a low signal when the media print is completed.
Input Reprint signal (PRIN2):
Prints the previously printed content again when a low signal is
detected.
Input External power supply: 5 V
Output Online/Offline:
Outputs a low signal when the product is in offline mode.
Output Ribbon Near End:
Outputs a high signal when the ribbon near end is detected.
- -
- +24 V ± 10%
- Vcc +5 V
- -
1
8
Description