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Beckhoff EP5151-0002

EtherCAT Box, 1-channel encoder interface, incremental, 24 V DC HTL, 100 kHz, M12

MPN: EP5151-0002
Category: EP5xxx | Position measurement

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Beckhoff EP5151-0002?

The EP5151-0002 EtherCAT Box is an interface for the direct connection of 24 V single ended signals. Two additional 24 V digital inputs are available for storing, locking and setting the counter reading. The error message output of an encoder can be

Specifications

Protocol	EtherCAT
Bus interface	2 x M8 socket, 4-pin, a-coded, shielded
Connection technology	M12 socket, 8-pin
Encoder type	incremental encoder
Number of channels	1
Encoder connection	1 x A, B, C: 24 V DC, single-ended connection, EN 61131-2, type 1, “0”: 5 V DC, “1”: > 15 V DC, typ. 5 mA
Encoder operating voltage	24 V DC/0.5 A (generated from US)
Nominal voltage	24 V DC (-15%/+20%)
Encoder output current	0.5 A
Input signal	24 V DC, single-ended
Counter	1 x 16/32 bit switchable
Limit frequency	400,000 increments/s (with 4-fold evaluation), corresponding to 100 kHz
Quadrature decoder	4-fold evaluation
Zero-pulse latch	1 x 16/32 bit switchable
Commands	read, set, enable
Distributed clocks	yes
Power supply connection	feed: 1 x M8 male socket, 4-pin, a-coded; downstream connection: 1 x M8 female socket, 4-pin, a-coded
Current consumption from US	typ. 130 mA + sensor supply
Electrical isolation	500 V
Operating temperature	0…55°C
Storage temperature	-25…+85°C
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
Approvals/markings	CE, UL
Protect. rating/installation pos.	IP65/66/67 (conforms to EN 60529)/variable
Dimensions (W x H x D)	30 mm x 126 mm x 26.5 mm
Material	PA6 (polyamide)
Installation	2 fixing holes 3.5 mm diameter for M3

EP5151-0002: frequently asked questions

When can EP5151-0002 be shipped?

EP5151-0002 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 EP5151-0002 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 EP5151-0002 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 EP5151-0002, subject to availability and destination.