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| Category/version | analog input |
| Type/signal | power |
| Channels | 1 |
| Value range (digital/encoder) | - |
| Value range (analog) | 4...20 mA (standard signal) |
| Output current | - |
| Nominal voltage | - |
| Communication | K-bus |
| Technologies/ Highlights | extended shock and vibration range |
| Approvals | Ship approvals, UL approvals, Explosion protection |
| PLC integrated | - |
| Input/output specification (digital) | - |
| Filter (digital) | - |
| Signal resolution (analog) | 12 bit |
| Measurement error/ uncertainty (analog) | > 0.1…0.5 % |
| Sampling rate/ conversion time (analog) | > 0.1…1 ksps/< 10…1 ms |
| Sampling type (analog) | simultaneous |
| Ground reference (analog/encoder) | differential |
| Sensor supply (encoder) | - |
| Incr. limit frequency (encoder) | - |
| IO-Link Port Class | - |
| Feedback (compact drive technology) | - |
| Wiring | 2-wire |
| Connection method (signal) | spring-loaded technique, plug-in connection level |
| Connection method (bus interface) | - |
| Explosion protection | not intrinsically safe, ATEX Zone 2 (gas) |
| Safety technology/ functions | - |
| Safety Architecture | - |
| Safety Integrity Level (SIL) | - |
| Performance Level (PL) | - |
Number of inputs: 1
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Reviews
- W
William Wallace
Oct 07, 2025
Beckhoff Module KL3021thank you hope the product gets here fastHelpfulUnhelpful - R
Ryan Frank
Dec 15, 2024
Beckhoff Module KL3021I found the items I needed with no problem at all.HelpfulUnhelpful - W
William E.
Apr 11, 2024
Beckhoff Module KL3021Shipping was incredibly fast and the product was a great value.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Beckhoff Module KL3021All was ok! No problems whatsoever.HelpfulUnhelpful
Beckhoff Module KL3021
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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