14
7.1. Serial interface
7.1.1. D-SUB 25Pin Serial Port
PIN
SIGNAL
I/O
DESCRIPTION
2
TXD
Output
Printer transmit data line RS-232C level
3
RXD
Input
Printer receive data line RS-232C level
4, 20
DTR
Output
Printer handshake to host line RS-232C level
6
DSR
Input
Data Send Ready
1, 7
GND
-
System Ground
7.1.2. D-SUB 9Pin Serial Port
D-SUB 9Pin (Serial)
PIN
SIGNAL
I/O
DESCRIPTION
2
RXD
Input
Printer receive data line RS-232C level
3
TXD
Output
Printer transmit data line RS-232C level
4, 7
DTR
Output
Printer handshake to host line RS-232C level
5
GND
-
System Ground
6
DSR
Input
Data Send Ready
1,8,9
NC
-
RJ-11 Connector (MSR)
PIN
SIGNAL
I/O
DESCRIPTION
1
GND
-
System Ground
2
RDD
Input
Read Data
3
VCC
4
RCP
Input
Read Clock Pulse
5
CPD
Input
Card Present Detect
6
GND
-
System Ground
Содержание LK-D10
Страница 1: ...All specifications are subject to change without notice Mini Dot Impact Printer MODEL LK D10...
Страница 2: ......
Страница 6: ...5 Overall dimension...
Страница 21: ...20...
Страница 22: ...21...
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