Table of Contents
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pin
Bits rate
Data Bits
Parity
Stop Bits
Flow control
Maximum length
•
Pin assignment
Pin
1
2
3
4
5
6
7
8
9
•
RS232C cable
Connector : 9-pin D-Sub
Cable : Cross cable
-P1-
FEMALE
Rx
Tx
Gnd
•
Connecting method
Introduction
TxD(No.2) RxD(No.3) GND(No.5)
9600 bps
8 bit
None
1 bit
None
15 m (only shielded type)
Signal
Data Carrier Detect
Received Data
Transmitted Data
Data Terminal Ready
Signal Ground
Data Set Ready
Request to Send
Clear to Send
Ring Indicator
-P1-
2
--------->
3
<---------
5
----------
-P2-
-P2-
3
Tx
FEMALE
2
Rx
5
Gnd
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