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Beckhoff IP3312-B528

Fieldbus Box, 4-channel analog input, DeviceNet®, temperature, thermocouple, M12, integrated T-connector

MPN: IP3312-B528
Category: IP3312-Bxxx

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What is the Beckhoff IP3312-B528?

The IP3312 analog input module permits four thermocouples to be directly connected. The module’s circuit can operate thermocouple sensors using the 2-wire technique. Linearization over the full temperature range is realized with the aid of a

Specifications

Number of inputs	4
Input connections	M12, screw type
Connection method	M12 socket, 2-wire connection for thermocouple
Sensor types	types J, K, L, B, E, N, R, S, T, U (default setting type K), mV measurement
Measuring range	depending on sensor type; preset value is type K, -100…+1370°C
Resolution	0.1°C per digit
Measurement error/uncertainty	±0.5% (relative to full scale value)
Conversion time	approx. 250 ms, configurable up to 70 ms
Nominal voltage	24 V DC (-15%/+20%)
Input filter	5 variations, configurable
Current consumption from US (without sensor current)	see documentation
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	input: 4 x 16 bit data, optional: 4 x 8 bit control/status
Electrical isolation	control voltage/fieldbus: 500 V, control voltage/inputs or outputs: according to I/O type
Extension modules	–
Digital peripheral signals	according to I/O type
Analog peripheral signals	according to I/O type
Configuration	via KS2000 or the controller (explicit messaging)
Data transfer rates	automatic detection up to 500 kbaud
Bus interface	1 x M12 plug, 5-pin, 1 x M12 socket, 5-pin (tee-connector integrated)
Data transfer medium	shielded copper cable, with power supply, typ. 2 x 2 x 0.25 mm²
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
Distance between stations	500 m 250 m 100 m
Operating modes	bit strobe, polling, cyclic, change of state (COS)
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
Dimensions (W x H x D)	30 mm x 210 mm x 26.5 mm
Material	PA6 (polyamide)
Installation	2 fixing holes 3.5 mm diameter for M3

IP3312-B528: frequently asked questions

When can IP3312-B528 be shipped?

IP3312-B528 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 IP3312-B528 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 IP3312-B528 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 IP3312-B528, subject to availability and destination.