Rs-232C Interface; Rs-232C Interface Specifications; Connector Pin Assignment - Sony MG10-P1 Manual

6-1. RS-232C Interface

6-1-1. RS-232C Interface Specifications

Compliant with EIA RS-232C standard
Signals : Asynchronous, start-stop system, half-duplex system
Transfer rate : 2400, 9600, 19200, 38400 bps
Data : 7 or 8 bits
Parity : None, odd or even; selectable
Stop bit : 1 or 2 bits
Cable length : Max. 15 meters
Flow control : Hardware flow control (RTS, CTS)
Use a DZ252 RS-232C cable (sold separately).
Connection
PIN No.
1
2
3
4
5
6
7
8
Case
8pin mini DIN
MG10 side
MG10-P1 / MG10-P2
PIN No.
1
2
3
4
5
6
7
8
9
Shield cable
Case
9pin Dsub
Personal computer side
DZ252

6-1-2. Connector Pin Assignment

Pin description
Pin no. I/O Description
1 N.C
2 SG (Signal GND)
3 I RXD (Receive data)
4 O TXD (Transmit data)
5 I CTS (Clear to send)
6 O RTS (Request to send)
7 +10 V
8 N.C
8 7 6
5 4 3
2 1
Host unit side
Signal
—
SG
TXD
RXD
RTS
CTS
DSR
27
(E)