✔ In Stock (Can ship in 5-7 days)

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| Product series | EtherCAT Terminals |
| Type/signal | differential |
| Channels | 1 |
| Signal (analog) | 4…20 mA |
| Signal resolution (analog) | 16 bit |
| Number of inputs | 1 (differential) |
| Power supply | via the E-bus |
| Input filter limit frequency | 5 kHz |
| Weight | approx. 55 g |
| Operating/storage temperature | -25…+60 °C/-40…+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, UL, ATEX |
| Ex marking | II 3 G Ex nA IIC T4 Gc |
Number of inputs: 1
Ask questions
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- Q: Are there size restrictions for international shipping?
A: International shipping may have size and weight restrictions depending on the destination country and shipping carrier's policies. During the checkout process, the available shipping options and any size restrictions will be displayed based on the dimensions and weight of the items in your cart.
- Q: Can I request a price adjustment if the item I purchased goes on sale?
A: If the item you purchased goes on sale within a specified timeframe, you may be eligible for a price adjustment. Please contact our customer service with your order details and the sale information, and we will review your request based on our price adjustment policy.
- Q: Do you support global shipping?
A: Yes, we support worldwide shipping. No matter where you are located, we will make every effort to deliver the products to your doorstep.
Reviews
- K
Kyle Freese
Sep 08, 2025
Beckhoff Module ES3121Parts arrived promptly and look like they'll fit like a glove.HelpfulUnhelpful - C
Contreras, Robert
Apr 10, 2025
Beckhoff Module ES3121made a phone call to confirm the product was in stock ans shipping info. got a respond right awayHelpfulUnhelpful - C
Cory H Farrell
Jan 20, 2025
Beckhoff Module ES3121I'm so impressed, will order again soon.HelpfulUnhelpful - B
Billy Wilson
Nov 11, 2024
Beckhoff Module ES3121You guys are the best, I got this control board in record time.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Beckhoff Module ES3121All was ok! No problems whatsoever.HelpfulUnhelpful
Beckhoff Module ES3121
✔ 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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