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Beckhoff EJ1101-0022

EtherCAT plug-in module, EtherCAT Coupler, external bus interface, separate power supply

MPN: EJ1101-0022
Category: EJ1xxx | EtherCAT Coupler

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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Beckhoff EJ1101-0022?

The EJ1101-0022 EtherCAT Coupler is the link between the EtherCAT protocol at fieldbus level and the EtherCAT plug-in modules. The external RJ45 sockets, ID switches and power supply plug-in modules allow a wide range of installation options. For power

Specifications

Task within EtherCAT system	coupling of EtherCAT plug-in modules (EJxxxx) to 100BASE-TX EtherCAT networks
Distance between stations	max. 100 m (100BASE-TX)
Data transfer medium	Industrial Ethernet/EtherCAT cable (min. Cat.5), shielded
ID switch	external (optional, not included)
Diagnostics	over-/undervoltage via EtherCAT CoE
Protocol	EtherCAT
Delay	typ. 1 µs
Data transfer rates	100 Mbit/s
Bus interface	plug connector on the signal distribution board, e.g. 2 x RJ45
Power supply	24 V DC (-15%/+20%)
Current consumption E-bus	typ. 310 mA
Current supply E-bus	external via EJ94xx
Electrical isolation	500 V (power contact/supply voltage/Ethernet)
Weight	approx. 30 g
Operating temperature	-25…+60°C
Storage temperature	-40…+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. rating/installation pos.	IP20/see documentation
Approvals/markings	CE, UL
Design form	EtherCAT I/O plug-in module
Material	polycarbonate
Installation	on signal distribution board
Mechanical coding	EJ plug-in module: signal-specific coding pins on the housing, signal distribution board: holes in the printed circuit board
Locking	latching lug in circuit board cut-out
Connection method	field wiring: application-specific wiring level on the signal distribution board, EJ plug-in module: 2 x 20-pin socket strip
Dimensions (W x H x D)	12 mm x 66 mm x 55 mm

EJ1101-0022: frequently asked questions

When can EJ1101-0022 be shipped?

EJ1101-0022 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up EJ1101-0022 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for EJ1101-0022 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for EJ1101-0022, subject to availability and destination.