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Beckhoff IP1000-B518

Fieldbus Box, 8-channel digital input, CANopen, 24 V DC, 3 ms, Ø8, integrated T-connector

MPN: IP1000-B518
Category: I/O service products (discontinued)

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Discontinued by Beckhoff — we can still source the original IP1000-B518 (new, used or refurbished, subject to availability). Request a quote below.

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What is the Beckhoff IP1000-B518?

The IP1000-Bxxx digital input acquires the binary control signals from the process level and transmits them to the higher-level automation unit. The state of the signals is indicated by light emitting diodes. The signals are connected via 8 mm snap type

Beckhoff IP1000-B518 — Fieldbus Box, 8-channel digital input, CANopen, 24 V DC, 3 ms, Ø8, integrated T-connector. Beckhoff service-phase product: no longer in the current range. PartnerPLC sources discontinued and surplus Beckhoff automation parts — request a quote for price, condition and lead time.

Specifications

Technical data

Lifecycle	Service phase (discontinued, no longer in Beckhoff's product range)
Number of inputs	8
Input connections	8 mm, snap type
Nominal input voltage	24 V DC (-15%/+20%)
Input filter	3 ms
Signal voltage “0”	-3…+5 V (EN 61131-2, type 2)
Signal voltage “1”	11…30 V (EN 61131-2, type 2)
Input current	typ. 6 mA (EN 61131-2, type 2)
Sensor supply	from control voltage, max. 0.5 A, short-circuit proof in total
Power supply connection	feed: 1 x M8 male socket, 4-pin, a-coded; downstream connection: 1 x M8 female socket, 4-pin, a-coded
Bit width in the process image	8 inputs
Current consumption from U S (without sensor current)	see documentation
Electrical isolation	channels/control voltage: no, between the channels: no, control voltage/fieldbus: depends on the bus system
Extension modules	–
Digital peripheral signals	according to I/O type
Analog peripheral signals	according to I/O type
Number of PDOs (CANopen)	16 send and 16 receive process data objects
Additional CANopen features	life, node guarding, emergency object, variable mapping, store/restore
Configuration	via KS2000 or the controller (service data objects)
Transmission rate	automatic detection of 10 kbaud up to 1 Mbaud
Bus interface	1 x M12 plug, 5-pin, 1 x M12 socket, 5-pin (tee-connector integrated)
Transmission medium	shielded copper cable, 2 x signal, 1 x CAN ground (recommended)
Power supply	control voltage: 24 V DC (-15%/+20%); load voltage: according to I/O type
Box supply current	45 mA + current consumption of sensors, max. 0.5 A
Auxiliary power current	according to I/O type
Operating modes	synchron, cyclic, event driven, polling
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
Protect. rating/installation pos.	IP65/66/67 (conforms to EN 60529)/variable
Approvals/markings	CE, UL

IP1000-B518: frequently asked questions

Can I still buy the IP1000-B518 now that it is discontinued?

Yes. Beckhoff has discontinued the IP1000-B518, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.

When can IP1000-B518 be shipped?

IP1000-B518 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 IP1000-B518 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 IP1000-B518 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 IP1000-B518, subject to availability and destination.