– 31 –
TYPE
ONLY
D
8-2.
Interface Circuit
8-2-1.
RS-232C
Input (RXD, CTS)
Output (DTR, FAULT, TXD, RCH, RTS)
Figure 8-1. RS232-C Interface
8-2-2.
Current Loop
Input (TTY-RXD, TTY-RXDR)
Output (TTY-TXD, TTY-TXDR)
Note: Resistance should be set so that Current Loop is restricted to the range of
10 ~ 20 mA.
Figure 8-2. Current Loop Interface
Summary of Contents for DP8340R Series
Page 1: ...DOT MATRIX PRINTER DP8340R SERIES SERIAL INTERFACE USERS MANUAL ...
Page 10: ... 6 3 2 Printer Figure 3 2 Printer Front View Figure 3 3 Printer Rear View ...
Page 46: ... 42 STX ETX Mode Flow Diagram ...
Page 47: ... 43 10 CHARACTER CODE LIST ...
Page 48: ... 44 ...