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Beckhoff
EL3702-0015EtherCAT Terminal, 2-channel analog input, voltage, ±150 mV, 16 bit, oversampling
Beckhoff EL3751-0020
EtherCAT Terminal, 1-channel analog input, multi-function, 24 bit, 10 ksps, factory calibrated
- MPN
- EL3751-0020
- Category
- EL3xxx | Analog input
Price and lead time confirmed within 1 business day
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- 1We check stock, condition and lead time
- 2You get a written quote by email
- 3Approve it and we ship — in-stock parts within 1 business day
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
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What is the Beckhoff EL3751-0020?
The EL3751-0020 analog input terminal is part of the new generation of analog EtherCAT measurement terminals. The nominal measuring range of the input channel can be comprehensively parameterized, both electrically and on the software side: – voltage
Specifications
Specifications
| Number of inputs | 1 |
| Power supply | via the E-bus |
| Oversampling factor | n = 1…64 |
| Distributed clocks | yes |
| Distributed clock precision | 1 µs |
| Internal resistance | > 500 kΩ (30 V); > 4 MΩ (others); 150 Ω (current) |
| Input filter limit frequency | 3 kHz |
| Dielectric strength | max. 36 V |
| Conversion time | 100 µs/10 ksps |
| Resolution | 24 bit (incl. sign) |
| Measurement error/uncertainty | typ. ±0.01% relative to the respective full scale value @ 23°C in some measuring ranges, see documentation |
| Calibration certificate (analog) | factory calibrated |
| Electrical isolation | 500 V (E-bus/signal voltage) |
| Current consumption E-bus | typ. 260 mA |
| Current consumption power contacts | – |
| Configuration | no address or configuration setting |
| Special features | integr. power supply for strain gauge 0.5…5 V, parameterizable, ExtendedRange 107%, free numeric filter, TrueRMS, integrator/differentiator, non-linear scaling, PeakHold, with calibration certificate |
| Weight | approx. 65 g |
| Operating temperature | 0…55°C |
| Storage temperature | -25…+85°C |
| Relative humidity | 95%, no condensation |
| 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. | IP20/variable |
| Approvals/markings | CE, CCC, UL, ATEX, IECEx |
| Ex marking | ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc |
| Design form | compact terminal housing with signal LEDs |
| Material | polycarbonate |
| Installation | on 35 mm DIN rail, conforming to EN 60715 with lock |
| Side by side mounting by means of | double slot and key connection |
| Marking | labeling of the BZxxxx series |
| Wiring | solid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver |
| Connection cross-section | s*: 0.08…2.5 mm², st*: 0.08…2.5 mm², f*: 0.14…1.5 mm² |
| Connection cross-section AWG | s*: AWG28…14, st*: AWG28…14, f*: AWG26…16 |
| Stripping length | 8…9 mm |
| Current load power contacts | Imax: 10 A |
| Dimensions (W x H x D) | 12 mm x 100 mm x 68 mm |
No matching specifications
EL3751-0020: frequently asked questions
When can EL3751-0020 be shipped?
EL3751-0020 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 EL3751-0020 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 EL3751-0020 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 EL3751-0020, subject to availability and destination.
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Beckhoff EL3751-0020Price and lead time confirmed within 1 business day
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