Connector Connections - Star Micronics NP-255 Product Specifications

2 inch journal printer
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3.3 Connecter connections
Data signal and power input
Connecter on printer: DK-2100D-12P (DDK) equivalent
Acceptable connecter : DK-2100D-12F (DDK) equivalent
No
Signal name
1B
/RESET
1A
RTS
2B
CTS
2A
RXD
3B
TXD
3A
GND
4B
GND
4A
GND
5B
+5V
5A
+5V
6B
+24V
6A
+24V
* It is set in by "L" pulse input at 50msec (typical). The level is below 0.7V.
Input/Output
Input
Output
Input
Input
Output
-
-
-
Input
Input
Input
Motor PW VM for head, cutter
Input
Motor PW VM for head, cutter
7
Description
RESET Input (-)
Printer busy
Host busy
Receives data
Transmitted data
Common GND
Common GND
Common GND
Circuit power Vcc
Circuit power Vcc
Remarks

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