Unipulse F381A - 2-4. RS-232 C Connection

23
2 INSTALLATION AND CONNECTION
23
INSTALLATION AND CONNECTION
Chapter
2
2-4. RS-232C Connection
■Connector Pin Assignment
The adaptable connector is manufactured by Hosiden Corporation TCP8080-015267 or equivalent.
■Communication establishment procedure
1.
Connect the cable.
2. Coordinate the communication settings with the equipment connected.
- Transmission Speed - Data Bit - Stop Bit - Parity Bit
- Header - Flow Control - Delimiter
3. Set the Communication Mode to Normal.（The default is Normal.）
Operation
Main screen→Setting→First Setting→Com. Setting→Com. Mode
Insert
6
7
8
5
4
2
1
3
Wire connection surface
Side view
Metal case
Plastic cover
Secure with
Fit the metal cases into the Din connector,
and cap with the plastic covers.
Pin No. Signal name
1DCD
2RXD
3TXD
4DTR
5GND
6DSR
7RTS
8CTS
Case F.G.
hardware
For connection with DTE (data terminal equipment), such as a PC, use
optionally available RS-232C cross cable (CA81-232X).
For connection with DCE (data circuit-terminating equipment), such as a
modem, use optionally available RS-232C straight cable (CA81-232S).
Point
DCD
DSR
RXD
TXD
DTR
GND
RTS
CTS
1
6
2
3
4
5
7
8
4
3
2
1
6
5
8
7
9
DTR
TXD
RXD
DCD
DSR
GND
CTS
RTS
RI
TCP8080-015267 D-Sub 9pin
When connecting RS-232C cross cable [CA81-232X].