8 Issue Number: 3
3.2.1 ERNI Connector
The ERbic range of fieldbus connectors from ERNI includes a
Profibus-DP connector with a vertical cable outlet (Part No. 103658)
that is suitable for use with the Unidrive Profibus-DP interface. This
connector allows 2 cables to be connected to the same connector, and
does not break the network if disconnected from the Unidrive Profibus-
DP interface. Further details are available from the ERNI web site at
“www.erni.com”.
The ERNI connector can only be fitted to D-type connector A on the
Unidrive Profibus-DP interface, as shown in the diagram below.
AB
DC
12345
6789
12345
6789
Cable Screen
Clamp
ABB
ERNI ERbic Profibus
Connector with vertical
cable outlet
Part No: 103658
A
B
A
A termination connector is also available with the appropriate
termination resistors fitted inside the connector. Refer to section 3.5 for
further details.
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