Home | Sitemap
deutsch | français | italiano | 日本語 | 简体中文
Hilscher Gesellschaft für Systemautomation mbH
Rheinstraße 15
65795 Hattersheim
Germany

Telephone:
+49 (0)6190 9907-0
Facsimile:
+49 (0)6190 9907-50

E-mail:
info@hilscher.com

Sign up for the Hilscher e-Newsletter and you will receive regular updates on Hilscher products and company information.

SERCOS-III

History
Norm IEC 61158
User association Interessengemeinschaft SERCOS interface e.V.
www.sercos.de
Market leader Bosch Rexroth
Market world wide
SERCOS III is a communication technolgy based on IEEE 802.3 and uses 100 MBit/s. The data is transferred determinic and collision free by means of a time slot method.

As topology ring and line structure is possible. If the master and the slaves are connected in a ring (exactly a double ring), then redundancy against cable break exists.

In opposite to standard Ethernet the frames are processed by the slaves when the frame passes through the slave. A slave inserts the data 'on the fly' into the telegram.

Any Ethernet frame can be transferred in the optional and configurable NRT channel.
SERCOS is used n particular in applications with precise and high synchronous processes. For synchronisation a synchronisation mark is used. On this all time based actions in the master and the slaves are synchronised.


System data
Max. devices 254
Max. baudrate 100 MBit/s
Max. extension 100 m between two devices
Bus access Time slot method
Connection Cyclic, acyclic, cross communication
Communication Master / Slave
Message channel Service channel / IP channel
Copyright 2010 - Hilscher Print this page | Imprint