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Beckhoff EL2252

EtherCAT Terminal, 2-channel digital output, 24 V DC, 0.5 A, timestamp

MPN: EL2252
Category: EL2xxx | Digital output

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Beckhoff EL2252?

The EL2252 digital output terminal connects the binary control output signals at the process level with electrical isolation. The outputs of the EtherCAT Terminal are switched with high precision to match the transferred timestamp, which has a resolution

Specifications

Connection technology	4-wire
Number of outputs	2
Nominal voltage	24 V DC (-15%/+20%)
Load type	ohmic, inductive, lamp load
Precision of timestamp in the terminal	10 ns
Resolution timestamp	1 ns
Distributed clocks	yes
Distributed clock precision	1 µs
Output delay through 24 V power section	typ. 1 µs
Max. output current	0.5 A (short-circuit proof) per channel
Output stage	push-pull
Short-circuit current	typ. 4 A/150 µs
Reverse voltage protection	yes
Current limitation	typ. 1.5 A
Breaking energy	150 mJ/channel
Switching times	typ. TON: 1 µs, typ. TOFF: 1 µs
Current consumption E-bus	typ. 130 mA
Current consumption power contacts	typ. 30 mA + load
Bit width in the process image	8 bit output (ch. 1 + ch. 2), 9 byte timestamp
Electrical isolation	500 V (E-bus/field potential)
Special features	Timestamping, outputs can be connected in high-resistance mode, short-circuit proof.
Weight	approx. 60 g
Operating temperature	0…55°C
Storage temperature	-25…+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/variable
Pluggable wiring	for all ESxxxx terminals
Approvals/markings	CE, CCC, UL, ATEX, IECEx
Ex marking	ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc
Design form	compact terminal housing with signal LEDs
Material	polycarbonate
Installation	on 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means of	double slot and key connection
Marking	labeling of the BZxxxx series
Wiring	solid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver
Connection cross-section	s: 0.08…2.5 mm², st: 0.08…2.5 mm², f*: 0.14…1.5 mm²
Connection cross-section AWG	s: AWG28…14, st: AWG28…14, f*: AWG26…16
Stripping length	8…9 mm
Current load power contacts	Imax: 10 A
Dimensions (W x H x D)	12 mm x 100 mm x 68 mm

EL2252: frequently asked questions

When can EL2252 be shipped?

EL2252 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 EL2252 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 EL2252 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 EL2252, subject to availability and destination.