AB7609 Installation Guide
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© 2005 HMS Industrial Networks.
Connecting to PROFIBUS
PROFIBUS Connector
PROFIBUS is connected to the 9-pin D-Subminiature connector located next to
the PROFIBUS termination DIP switch.
Setting the PROFIBUS Network Address
The PROFIBUS network address is set using two rotary switches on the end of the
Anybus-X. Each switch sets a digit of the address from 1 to 9, allowing for a range
of network addresses from 1 to 99.
The rotary switch nearest the 9-pin D-Sub PROFIBUS network connector sets the
10’s digit. The other switch sets the 1’s digit
Hint:
If you look at the end of the Anybus-X with the 9-pin D-Sub PROFIBUS
network connector on your left, the node address is easier to read.
Setting the PROFIBUS Baud Rate
The PROFIBUS baud rate is set during the configuration of the PROFIBUS Mas-
ter. The Anybus-X has automatic baud rate detection so no configuration of the
Anybus-X itself is required.
Setting the PROFIBUS Network Termination
If network termination is required at the Anybus-X, set the termination DIP
switch to the ON position.
Note:
If an external termination connector is used, the termination switch must be
in the OFF position.
(6) +5V Bus
(3) B-Line
GND Bus (5)
RTS (4)
A-Line (8)
