Beckhoff ELM3344-0033

EtherCAT Terminal, 4-channel analog input, temperature, thermocouple, 24 bit, high-precision, 1 ksps, Mini-TC universal, externally calibrated

MPN
ELM3344-0033
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What is the Beckhoff ELM3344-0033?

The 4- and 8-channel EtherCAT Terminals from the ELM334x economy series are designed for temperature measurement with thermocouples. All common thermocouple types are covered and, with a sampling rate of 1 ksps per channel, fast processes are also easy

Specifications

Specifications

Voltage measurement±20/40/80/320 mV (2-wire connection)
Temperature measurement (thermocouple)type A1, A2, A3, B, C, D, E, G, J, K, L, N, P, R, S, T, U and others; internal/external cold junction measurement (2-wire connection)
Number of channels4
Technologytemperature or voltage measurement, configurable for each channel
Signal typedifferential
Connection technology2-wire
Connection typemini thermocouple socket universal
Max. sampling ratemax. 1 ms/1 ksps (per channel, multiplex)
Oversampling factorn = 1…20 selectable
Internal resistance> 4 MΩ
Measurement error/uncertaintydepending on TC type, see documentation, e.g. type K: ±0.5°C at 23°C and  ±0.9°C at 0…55°C with internal cold spot
Temperature coefficientdepending on TC type, see documentation, e.g. type K: 15 mK/K
Calibration certificate (analog)externally calibrated
Connection diagnosticsbroken wire/short circuit
Functional diagnosticsyes
Distributed clocksyes, accuracy 1 µs
Resolution24 bit (incl. sign), adjustable: 0.1/0.01/0.001°C
Electrical isolation | Channel/channelno
Electrical isolation | Channel/bus707 V DC (type test)
Electrical isolation | Channel/SGND707 V DC (type test)
Current consumption E-bustyp. 220 mA
Current consumption power contacts–
Weightapprox. 350 g
Operating temperature0…55°C
Storage temperature-25…+85°C
Thermal dissipationtyp. 2 W
Special featurescommon mode measurement, free numeric filter, TrueRMS, integrator/differentiator, non-linear scaling, PeakHold
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.IP20/variable
Approvals/markingsCE, UL
Design formmetal housing with signal LEDs
Materialzinc die-cast
Installationon 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means ofdouble slot and key connection
Marking–
Wiringthermocouple socket, mini
Connection cross-section–
Connection cross-section AWG–
Stripping length–
Dimensions (W x H x D)30 mm x 100 mm x 95 mm

ELM3344-0033: frequently asked questions

When can ELM3344-0033 be shipped?

ELM3344-0033 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 ELM3344-0033 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 ELM3344-0033 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 ELM3344-0033, subject to availability and destination.

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Beckhoff ELM3348-0033 – EtherCAT Terminal, 8-channel analog input, temperature, thermocouple, 24 bit, high-precision, 1 ksps, Mini-TC universal, externally calibrated
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EtherCAT Terminal, 8-channel analog input, temperature, thermocouple, 24 bit, high-precision, 1 ksps, Mini-TC universal, externally calibrated

Beckhoff ELM3344-0033Price and lead time confirmed within 1 business day
Request a Quote