A. Technical appendix
A-6
Festo P.BE-CTEU-EC-OP+MAINT-EN en 1208NH
Network-specific characteristics
Fieldbus protocol EtherCAT, based on the Ethernet protocol
(IEEE 802.3), optimised for process data,
real-time capable
Specification Standards and norms containing referenc e to
EtherCAT:
– IEC 61158
– IEC 61784
– IEC 61918
– ISO/IEC 8802-3
Additional information:
http://www.ethercat.org
Baud rate 100 Mbit/s
Cross-over detection Auto-MDI
EtherCAT input/output size max. 16 bytes/max. 16 bytes