Epson TM-H5000II series User Manual

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TM-H5000
II
IIII
II
series
Specification
(STANDARD)
· DC characteristics:
Table 2.1.4 Reset DC Characteristics
Pin 6 (DSR) Pin 25 (INIT)
Input HIGH voltage V
IH
+3 to +15 V +2 to +15 V
Input LOW voltage V
IL
-15 to + -3 V -15 to + 0.8 V
Input HIGH current: I
IH
5 mA (maximum) 1 mA (maximum)
Input LOW current: I
IL
-5.3 mA (maximum) -2 mA (maximum)
Input impedance: R
IN
3 KW (minimum)
· AC characteristics:
Minimum reset pulse width: TRS 1 msec (minimum)
· When using pin 6 (DSR) (DIP switch 2-7 is ON):
TRS
H
L
Figure 2.1.1 Minimum Reset Pulse Width (pin 6)
· When using pin 25 (INIT) (DIP switch 2-8 is ON):
TRS
H
L
Figure 2.1.2 Minimum Reset Pulse Width (pin 25)
NOTES:
· When a signal that does not satisfy the requirements above is input, printer operation is not
guaranteed. When a signal is input to pin 25 (INIT) at the TTL level, the requirements
above must also be satisfied. Although a signal is input to pin 6 (DSR) at the TTL level,
according to the DC characteristics described above, the operation is not guaranteed and
pin 6 cannot be controlled.
· When pin 6 (DSR) and pin 25 (INIT) are open, the printer is operating.
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Epson TM-H5000II series Specifications

General

Brand	Epson
Model	TM-H5000II series
Category	Printer
Language	English