Beckhoff Bus Coupler for EtherCAT Terminals EK9300 | PROFINET RT Bus Coupler
PROFINET RT Bus Coupler EK9300
Power LEDs
Input for
power contacts
Power contacts
Front flap
Address selector

EK9300 | PROFINET RT Bus Coupler

PROFINETThe EK9300 Bus Coupler connects PROFINET RT networks to the EtherCAT Terminals (ELxxxx) as well as the EtherCAT Box modules (EPxxxx) and converts the telegrams from PROFINET RT to the E-bus signal representation. One station consists of an EK9300 and any number of EtherCAT Terminals. The coupler is connected to PROFINET RT via RJ45. In EtherCAT, the PROFINET RT coupler has at its disposal a lower-level, powerful and ultra-fast I/O system with a large selection of terminals. The coupler supports the PROFINET RT profile and fits seamlessly into PROFINET RT networks.

Technical data EK9300
Task within EtherCAT system coupling of standard digital and analog EtherCAT Terminals and EtherCAT Box modules to PROFINET RT networks
Number of EtherCAT Terminals depending on the process data size
Type/number of peripheral signals depending on the process data size
Data transfer rates 100 Mbit/s
Configuration not required
Bus interface 2 x RJ45 (switched)
Power supply 24 V DC (-15 %/+20 %)
Input current typ. 120 mA + (total E-bus current)/4
Current consumption E-bus up to 2 A
Power contacts max. 24 V DC/max. 10 A
Electrical isolation 500 V (power contact/supply voltage/Ethernet)
Dimensions (W x H x D) 64 mm x 100 mm x 73 mm
Operating/storage temperature 0…+55 °C/-25…+85 °C
Relative humidity 95 %, no condensation
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos. IP 20/variable
Approvals CE, UL, Ex, IECEx
Cordsets cordsets and connectors
FC9001-0010 | FC9011 Ethernet PCI fieldbus cards
PROFINET For further PROFINET products please see the system overview