Chapter 3 Operating Instructions; Interface Connection; Serial Connection - SPRT SP-RMDIIID User Manual

Chapter 3 Operating Instructions

3.1 Interface connection

3.1.1 Serial connection

RMDIIID, RMDIVD
interface.
1. RS-232
232 interface levels for both EIA and TTL, support RTS/CTS and XON/XOFF
handshaking protocol, the interface type is IDC10 PIN socket and 5 PIN SIL, each types of
socket cords number are defined as follows:
IDC10 pin number definition shown as figure 3--1:
5PIN SIL pin number shown as figure 3-2:
Serial interface each pin number definition shown as figure 3-1:
Signal IDC10
Name socket cords
number
RXD 3
Serial interface is RS - 232 serial interface and 485 serial
3－1 Serial interface IDC10 pin
3－2 5PIN SIL pin number
5PIN socket
cords number
3 PCB board
7
2
1
Source
Printer receive data from computer
10
9
Instruction