Operating manual for PROFINET fieldbus | DOC01725815-0003 | 2016-12 | V2.04 EN
1
1
Device and system description
A repeater must be used when more than 32 devices (e.g. DGM)
are operated on one PROFINET string.
2. Device and system description
This chapter contains information on the scope of delivery for the drive controller and the function
description.
2.1 PROFINET
The PROFINET bus system is part of the fieldbus family. The network is generally linear in
structure. The maximum data transfer rate to an PROFINET bus may be up to 100 Mbit/s.
The fieldbus cable is only connected via the two M12 connector sockets on the front of the device.
Ensure that the incoming bus cable is connected to the "In" socket and the outgoing one to the
"Out" socket. If connecting the last participant, the "Out" socket should be left free
– there is no
need for a terminal resistor.
Fig.: 4 Wiring and bus connection
2.1.1
Master / slave operation
The DGM should only be operated as a PROFINET slave.
2.2 Scope of delivery
The scope of delivery is described in the DGM basic documentation. The
interface card is part of the DGM.
Summary of Contents for Profinet DGM Series
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