4 serial interface – Festo Электромотор MTR-DCI User Manual
Page 63
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3. Installation
3-11
Festo P.BE-MTR-DCI-CO-EN en 1209a
3.4
Serial interface
Serial interface for parametrizing, commissioning and diag-
nosing
In order to connect a PC to the MTR-DCI, use exclusively the
following cable:
– Programming cable KDI-MC-M8-SUB-9-2,5
•
If necessary, remove the protective cap from the serial
interface of the MTR-DCI.
•
Connect the following terminals with the programming
cable:
–
the connection socket on the MTR-DCI
–
a serial interface COMx of the diagnostic PC.
M8x1 socket
Description
1
2
4
3
1
GND
Ground
2
TXD
RS232 transmitting cable
1)
3
RXD
RS232 receiving cable
1)
4
---
reserved for servicing personnel –
do not connect.
1)
The levels correspond to the RS232 standard
Data transfer rate: 9600 bit/s
Tab. 3/6: Pin assignment of the serial interface on the
MTR-DCI