SATO 9001226(A) Service Manual page 39

3.8 EXTERNAL SIGNAL INTERFACE (EXT) (Cont'd)
3.8.1 Basic Specifications
Connector
Input/Output
circuit diagram
Signal level
3.8.2 Pin Assignments
Pin
Signal name
No.
1 ―
2 GND
3 REWINDER
4 ―
5 FULL SWITCH
6 STACKER
7 ―
8 ―
9 ―
10 ―
11 ―
12 +24V
13 +5V
14 ―
TG3 Series Service Manual
14-pin external signal interface
High level : +2.4~+5.0V
Low level : +0.0~+0.4V
Description
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SIGNAL GROUND
Outputs when detecting RIBBON
END
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Prints a single label by every input of
this signal
Outputs signal every time the printer
issues a single label
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Section 3: Interface Specifications
Electrical condition
I / O Level (voltage, electric current
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Output Low
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High: High impedance
Input Low
Low：-15mA or more, 0V
Output Low
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[MAX])
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5V
400mA
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5V
400mA
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2A
500mA
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