EtherCAT Coupler EJ1100

EJ1100 | EtherCAT Coupler

The EJ1100 coupler connects EtherCAT with the EtherCAT plug-in modules (EJxxxx). It converts the passing telegrams from Ethernet 100BASE-TX to E-bus signal representation.

The coupler is connected to the network via the upper Ethernet interface. The lower RJ45 socket may be used to connect further EtherCAT devices in the same strand.

Technical data EJ1100
Task within EtherCAT system coupling of EtherCAT plug-in modules (EJxxxx) to 100BASE-TX EtherCAT networks
Data transfer medium Industrial Ethernet cable (min. CAT 5), shielded
Distance between stations max. 100 m (100BASE-TX)
Protocol EtherCAT
Delay typ. 1 µs
Data transfer rates 100 Mbaud
Bus interface 2 x RJ45
Power supply 24 V DC (-15 %/+20 %)
Current supply E-bus 2200 mA
Power contacts 24 V DC max./10 A max.
Electrical isolation 500 V (power contact/supply voltage/EtherCAT)
Dimensions (W x H x D) approx. 44 mm x 66 mm x 55 mm
Operating/storage temperature 0…+55 °C/-25…+85 °C
Relative humidity 95 %, no condensation
EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
Protection class IP 20
Approvals CE
EtherCAT For further EtherCAT products please see the system overview