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EK1400 | EtherCAT G Coupler

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EK1400 | EtherCAT G Coupler

EK1400 | EtherCAT G Coupler

EK1400 | EtherCAT G Coupler

EK1400 | EtherCAT G Coupler

SPS 2019: EtherCAT G - Ultimate I/O Performance

SPS 2019: EtherCAT G - Ultimate I/O Performance

SPS IPC Drives 2018:

The EK1400 EtherCAT G Coupler connects EtherCAT G with the EtherCAT Terminals (ELxxxx). One station consists of an EK1400 Coupler, any number of EtherCAT Terminals and an EL9011 bus end cap or an EK1110 EtherCAT extension. The coupler provides the same functionality as a branch controller.

Product status:

product announcement | estimated market release 2nd quarter 2025

Product information

Technical dataEK1400
Task within EtherCAT systemcoupling of EtherCAT Terminals to EtherCAT G networks
Data transfer mediumEthernet/EtherCAT cable (min. Cat.5), shielded
Distance between stationsmax. 100 m (1000BASE-T)
Number of EtherCAT Terminalsup to 65,534
Type/number of peripheral signalsmax. 4.2 GB addressable I/O points
ProtocolEtherCAT
Delayapprox. 1 µs
Data transfer rates1 Gbit/s
ConfigurationTwinCAT
Bus interface2 x RJ45
Power supply24 V DC (-15%/+20%)
Power contactsmax. 24 V DC/max. 10 A
Electrical isolation500 V (power contact/supply voltage/Ethernet)
Operating/storage temperature0…+55°C/-25…+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
Housing dataEK-71-8pin
Design formcompact terminal housing with signal LEDs
Materialpolycarbonate
Dimensions (W x H x D)71 mm x 100 mm x 73 mm
Installationon 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means ofdouble slot and key connection
Markinglabeling of the BZxxx series
Wiringsolid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver
Connection cross-sections*: 0.08…2.5 mm²,
st*: 0.08…2.5 mm²,
f*: 0.14…1.5 mm²
Connection cross-section AWGs*: AWG28…14,
st*: AWG28…14,
f*: AWG26…16
Stripping length8…9 mm
Current load power contactsImax: 10 A

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

Ordering information
EK1400EtherCAT G Coupler for EtherCAT Terminals

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