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PROFIBUS
OP
5
4
DC
9 8 7 6
Operation Mode (OP)
State
Off
Not online / No power
Green
On-line, data exchange
Flashing
On-line, clear
Green
Flashing Red
Parameterization error
(1 flash)
Flashing Red
PROFIBUS Configuration error
(2 flashes)
Status Mode (ST)
State
Off
No power or not initialized
Green
Initialized
Flashing
Initialized, diagnostic event(s) present
Green
Red
Exception error
PROFIBUS Connector (DC)
Pin
Signal
1
-
-
2
-
-
3
B Line
Positive RxD/TxD, RS485 level
4
RTS
Request to send
5
GND Bus
Ground (isolated)
6
+5V Bus
+5V termination power (isolated)
Output
7
-
-
8
A Line
Negative RxD/TxD, RS485 level
9
-
-
Housing
Cable
Internally connected to the
Shield
Anybus protective earth via cable
shield filters according to the
PROFIBUS standard.
333587D
ST
3
2
1
TI11816A
Description
Description
Description
Integration
103
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