Beckhoff – IP1502-B400 Fieldbus Box, 2-channel digital input, Interbus, counter, 24 V DC, 100 kHz, M12

MPN: IP1502-B400 · Brand: Beckhoff

Price on request

Discontinued by Beckhoff — we can still source the original IP1502-B400 (new, used or refurbished, subject to availability). Request a quote below.

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

Ships via

Quick facts

Availability	Confirmed on request
Category	I/O service products (discontinued)
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

Can I still buy the IP1502-B400 now that it is discontinued?

Yes. Beckhoff has discontinued the IP1502-B400, 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 IP1502-B400 be shipped?

IP1502-B400 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 IP1502-B400 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 IP1502-B400 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 IP1502-B400, subject to availability and destination.

The counter module has two fast counters running at up to 100 kHz. It counts binary pulses, and transmits the counter state to the higher-level automation unit. The up/down input allows the counters to be switched between upwards and downwards counting

Beckhoff IP1502-B400 — Fieldbus Box, 2-channel digital input, Interbus, counter, 24 V DC, 100 kHz, M12. 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)
Specification	EN 61131-2, type 2
Number of inputs	2 counter inputs + 2 gate inputs + 2 up/down switches
Input connections	M12, screw type
Number of counters	2, each with a depth of 32 bits
Counting frequency	100 kHz (2 kHz for switching between up and down)
Nominal input voltage	24 V DC (-15%/+20%)
Input filter	–
“0” signal voltage	-3…+5 V (EN 61131-2, type 2)
“1” signal voltage	11…30 V (EN 61131-2, type 2)
Number of outputs	2 x 24 V DC, 0.5 A, individually short-circuit-proof
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	80 inputs/outputs: 2 x 32 bit data (2 x 8 bit control/status)
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
Configuration	via KS2000
Data transfer rates	500 kbaud
Bus interface	1 x M23 female socket 9-pin, 1 x M23 male socket 9-pin
Data transfer medium	LiYCY 3 x 2 x 0.22 mm²
Power supply	control voltage: 24 V DC (20…29 V DC); load voltage: according to I/O type
Box supply current	85 mA + current consumption of sensors, max. 0.5 A
Auxiliary power current	according to I/O type
Data transfer time	approx. 1 ms in the case of 10 modules for 32 bit input and output each
Weight	approx. 350 g
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