Epec 6107 - Rs-232

Technical Manual &
Cabling Instructions
Page 29 / MAN000596
Interfaces
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12.2 RS-232
Supported RS-232 amount:
1
Mode:
DTE (data terminal equipment)
Cabling:
See section RS-232 Cabling
Related programming
libraries:
• Serial.library (For more information, see Epec
Programming and Libraries manual)
• 3S SysCom.library (For more information, see 3S
CODESYS manual)
The serial bus communication pins are located in the control unit's X1 (AMP23) connector as
follows:
Picture (AMP23 male
connector, front)
Pin
Signal
3
TXD, transmit data
4
RXD, receive data
5
RTS, request to send (output)
6
CTS, clear to send (input)
10
GND (DATA GROUND)