44
Jetter AG
4 Mechanical and electrical installation
Serial interface port X11
Port X11 lets you connect the following devices:
A PC
An HMI by Jetter AG
Any device
X11
SE
R
1
2
3
4
5
8
7
6
Pin
Signal
Description
1
RDA
RS-422; receive data inverted
2
GND
Reference potential
3
RDB
RS-422; receive data not inverted
4
RxD
RS-232; receive data
5
SDB
RS-422; transmit data not inverted
RS-485; transmit/receive data not inverted
6
DC 24 V
HMI supply voltage
7
SDA
RS-422; transmit data inverted
RS-485; transmit/receive data inverted
8
TxD
RS-232; transmit data
Irrespective of the fact that various hardware drivers have been implemented,
only one hardware interface is available.
This means:
While, for example, communication via RS-422 is taking place, simultaneous
and independent communication via RS-232 is not possible.
Devices to connect with
this port
Pin assignment of
port X11
Restrictions
Содержание JC-120MC
Страница 1: ...User Manual JC 120MC Controller 60880901 We automate your success...
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Страница 40: ...40 Jetter AG 3 Identifying Hardware revisions see page 38 Related topics...
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Страница 395: ...Jetter AG 395 JC 120MC Programming Result When initializing the JX2 system bus the adjusted baud rate values were used...
Страница 485: ...Jetter AG 485 JC 120MC Programming Topic Page Programming 486 Registers 498 Contents...
Страница 521: ...Jetter AG 521 JC 120MC Programming Use 29 bit identifier Default 11 bit identifier...
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