Rs-232C (Ch1) - A&D AD-4410 Instruction Manual

9.2.2. RS-232C (ch1)

Transmission type : Start-stop synchronous, bi-directional, half duplex
Baud rate
Data bits
Parity
Start bit
Stop bit
Code
Terminator
Connector
* Use the straight cable when connecting the AD-4410 to a PC or PLC.
Connection
Pin No. Signal name
2 TXD
3 RXD
5 SG
7 RTS
8 CTS
1,4,6,9
Shell
: 600, 1200, 2400, 4800, 9600, 19200, 38400 bps
: 7 or 8 bits
: 1 bit, Even or Odd (Data bits 7 bits)
None (Data bits 8 bits)
: 1 bit
: 1 bit
: ASCII
: CR LF, OR (CR:0Dh, LF: 0Ah)
: D-sub 9 pin male
Direction
Output
Input
-
-
Fig.11 Standard serial output internal circuit (RS-232C)
Transmission data
Received data
Signal ground
7 pin and 8 pin are connected internally.
Not used (No connection)
Shield
D-sub 9 pin connector
(male)
Case
Page 51
Description
AD-4410