iDP-460 User’s Manual
35 CITIZEN
7.2 Connector’s Pin Configuration
D-Sub
Connector
No.
Mini DIN
Connector
No. Signal I/O Function
1Shell FG - - Frame Ground
7 7 GND - - Signal GND
3 5 RD Input Received Data
20 3 DTR Output Printer BUSY signal
2 6 TD Output Transmitted Data
4 4 DSR Input Data Set Ready
D-Sub Connector Mini DIN Connector
Cautions: 1. An RS-232C signal is based on the EIA RS-232C.
2. When the data is not being transferred, the received data should be always
maintained as a mark.
Applicable connectors (D-Sub connectors)
•Printer side :17LE-13250 (Equivalent to DDK)
•Cable side :17JE-23250 (Equivalent to DDK)
Mini DIN connector
•Host side :8-pin DIN connector
Mini DIN-DIN cable (Provided only for V interface model)