Sídlo Česká republika
Beckhoff Automation s.r.o.

Sochorova 23
61600 Brno, Česká republika

+420 511 189 250
info.cz@beckhoff.com
www.beckhoff.com/cs-cz/

EK9000 | ModbusTCP/UDP Bus Coupler

Image similar, may contain optional accessories
EK9000 | ModbusTCP/UDP Bus Coupler

EK9000 | ModbusTCP/UDP Bus Coupler

Power
E-bus
Coupler
supply
Input for
power contacts
Power contacts
Front flap
Link/Act
Ethernet
Link/Act
Ethernet
Address selector
EK9000 | ModbusTCP/UDP Bus Coupler

EK9000 | ModbusTCP/UDP Bus Coupler

The EK9000 Bus Coupler connects Ethernet networks to the EtherCAT Terminals (ELxxxx) as well as the EtherCAT Box modules (EPxxxx) and converts the telegrams from Ethernet to the E-bus signal representation. One station consists of an EK9000 and any number of EtherCAT Terminals. The coupler is connected to Ethernet via RJ45. In EtherCAT, the Ethernet 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 Modbus TCP protocol and fits seamlessly into Ethernet networks.

Product status:

regular delivery

Product information

Technical dataEK9000
Task within EtherCAT systemcoupling of standard digital and analog EtherCAT Terminals and EtherCAT Box modules to Ethernet networks
Number of EtherCAT Terminalsdepending on the process data size
Type/number of peripheral signalsdepending on the process data size
ProtocolModbus TCP, Modbus UDP
Data transfer rates100 Mbit/s
Configurationnot required
Bus interface2 x RJ45 (switched)
Power supply24 V DC (-15%/+20%)
Input currenttyp. 120 mA + (total E-bus current)/4
Current consumption E-busup to 2 A
Power contactsmax. 24 V DC/max. 10 A
Electrical isolation500 V (power contact/supply voltage/Ethernet)
Dimensions (W x H x D)64 mm x 100 mm x 73 mm
Operating temperature-25…+60°C
Storage temperature-40…+85°C
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Relative humidity95%, no condensation
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
Protect. rating/installation pos.IP20/variable
Approvals/markingsCE, CCC, UL, ATEX, IECEx
Ex markingATEX: II 3 G Ex ec IIC T4 Gc
IECEx: Ex ec IIC T4 Gc
Housing dataEK-64-8pin
Materialpolycarbonate
Installationon 35 mm DIN rail, conforming to EN 60715 with lock

*s: solid wire; st: stranded wire; f: with ferrule

Loading content ...

Material complianceEK9000
CAS No.7439-92-1
REACH SVHCLead
REACH Annex XVIIcompliant
REACH Annex XIVcompliant
SCIP No.SCIP submission in progress
POPcompliant
RoHScompliant with exemption
RoHS exemption7c-I: Lead-containing electrical and electronic components in glass and ceramic materials, excluding dielectric ceramics in capacitors, 6c: Copper alloy with a mass fraction of up to 4% lead
China-RoHSwww.beckhoff.com/china-rohs-io
CA Prop65www.beckhoff.com/prop65
DisclaimerThis statement and the information contained above are, to the best of our knowledge and belief, accurate, based on the information we have received from our suppliers. This information is in line with the current standard of technology and our suppliers’ technical documentation. The absence of the substances is not verified by Beckhoff Automation by means of analytical tests. When addressed to our customers any information contained in this document is subject to the terms and conditions expressed in the governing customer agreement. Our general terms and conditions apply.

Loading content ...

Loading content ...

© Beckhoff Automation 2026 - Terms of Use