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Beckhoff EJ2521-0224

EtherCAT plug-in module, 1-channel pulse train output, 24 V DC, 1 A, with capture/compare input/output

MPN: EJ2521-0224
Category: EJ2xxx | Digital output

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Beckhoff EJ2521-0224?

The EJ2521-0224 EtherCAT plug-in module ist a 1-channel pulse train and outputs a digital frequency signal via two 24 V tracks (A/B). The signal is used to control motor drivers and signal receivers which are controlled by single cycles. The pulse

Specifications

Connection technology	pulse train (frequency output)
Power supply	via the E-bus
Number of outputs	1 channel (2 outputs A, B)
Capture/compare input/output	1/2
Input specification	24 V DC
Output specification	5…24 V DC, external supply
Load type	ohmic, inductive
Distributed clocks	yes
Max. output current	1 A
Short-circuit current	–
Base frequency	0…500 kHz, 50 kHz default
Resolution	max. 15 bit (16 bit + sign)
Current consumption E-bus	typ. 135 mA
Electrical isolation	500 V (E-bus/field potential)
Special features	different modes, ramp function, travel distance control
Weight	approx. 30 g
Operating temperature	0…55°C
Storage temperature	-25…+85°C
Relative humidity	95%, no condensation
EMC immunity/emission	conforms to EN 61000-6-2/EN 61000-6-4
Vibration/shock resistance	conforms to EN 60068-2-6/EN 60068-2-27
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
Position of the coding pins	1, 4
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

EJ2521-0224: frequently asked questions

When can EJ2521-0224 be shipped?

EJ2521-0224 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 EJ2521-0224 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 EJ2521-0224 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 EJ2521-0224, subject to availability and destination.