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Beckhoff ER1518-0002

EtherCAT Box, 8-channel digital input, counter, 24 V DC, 1 kHz, M12, zinc die-cast

MPN: ER1518-0002
Category: ER1xxx | Digital input

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What is the Beckhoff ER1518-0002?

The ER1518-0002 EtherCAT Box with digital inputs acquires binary control signals from the process level and transmits them, in an electrically isolated form, to the controller. The signal state is displayed by light emitting diodes. The signals are

Specifications

Protocol	EtherCAT
Bus interface	2 x M8 socket, 4-pin, a-coded, shielded
Specification	EN 61131-2, type 1/3
Number of inputs	8, 2 of which can be used as 32 bit up/down counters
Input connections	M12 x 1, 5-pin, a-coded
Counting frequency	max. 1 kHz
Nominal input voltage	24 V DC (-15%/+20%)
Input filter	adjustable 0…100 ms
“0” signal voltage	-3…+5 V (EN 61131-2, type 3)
“1” signal voltage	11…30 V (EN 61131-2, type 3)
Input current	typ. 3 mA (EN 61131-2, type 3)
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
Sensor supply	from control voltage, max. 0.5 A per 4 sensors, short-circuit proof
Current consumption from US (without sensor current)	120 mA
Electrical isolation	500 V
Special features	adjustable filters
Weight	approx. 265 g
Operating temperature	-25…+60°C
Storage temperature	-40…+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
Protect. rating/installation pos.	IP65/66/67 (conforms to EN 60529)/variable
Approvals/markings	CE, UL
Dimensions (W x H x D)	30 mm x 126 mm x 26.5 mm
Material	zinc die-cast
Installation	2 fixing holes 3.5 mm diameter for M3

ER1518-0002: frequently asked questions

When can ER1518-0002 be shipped?

ER1518-0002 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 ER1518-0002 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 ER1518-0002 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 ER1518-0002, subject to availability and destination.