EL3773 Beckhoff EtherCAT Terminal, 3-channel analog input, multi-function, 500 V AC/DC, 1 A, 16 bit, 10 ksps
KKM Solutions is an independent parts distributor, not an authorized Beckhoff dealer — how we source.
Beckhoff EL3773 - EtherCAT Terminals - Weight: approx. 75 g; Operating Temperature: 0…55°C; Storage Temperature: -25…+85°C.
Overview
Part number EL3773 from Beckhoff, listed in Fieldbus Modules & Gateways. Specifications on file: Approvals/markings CE, UL; Conversion time min. 100 µs, all channels simultaneously; Current consumption E-bus 200 mA; Current consumption power contacts –. KKM Solutions quotes this part with pricing and availability confirmed per order.
In our catalog, the EL3773 from Beckhoff is listed under the EtherCAT Terminals category. The manufacturer's published data for this part number specifies Weight: approx. 75 g and Operating Temperature: 0…55°C.
oversampling, AC/DC measurement, optional single-phase operation, adjustable hardware filters
The specification set recorded for this part number covers Storage Temperature: -25…+85°C; Relative Humidity: 95%, no condensation; Measured values: current (I1, I2, I3), voltage as instantaneous values (oversampling); Approvals/markings: CE, UL; 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; Electrical isolation: 2500 V; Protect. rating/installation pos.: IP20/variable; Current consumption E-bus: 200 mA; Number of inputs: 3 x current, 3 x voltage; Distributed clocks: yes; Current consumption power contacts: –. See the Specifications tab on this page for the full technical table.
Specifications
| Approvals/markings | CE, UL |
|---|---|
| Conversion time | min. 100 µs, all channels simultaneously |
| Current consumption E-bus | 200 mA |
| Current consumption power contacts | – |
| Distributed clocks | yes |
| Electrical isolation | 2500 V |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Measured values | current (I1, I2, I3), voltage as instantaneous values (oversampling) |
| Measurement error/uncertainty | 0.5% relative to full scale value |
| Measuring current | max. 1 A (AC)/1.5 A (DC), via measuring transformers x A AC/1 A AC |
| Measuring range, technical | generally 100% of the nominal measuring range, see documentation |
| Measuring voltage | max. 500 V AC 3~ (ULX-N: max. 288 V AC), max. 410 V DC |
| Number of inputs | 3 x current, 3 x voltage |
| Operating Temperature | 0…55°C |
| Oversampling factor | n = 1…100 selectable |
| Protect. rating/installation pos. | IP20/variable |
| Relative Humidity | 95%, no condensation |
| Resolution | 16 bit (incl. sign) |
| Special Features | oversampling, AC/DC measurement, optional single-phase operation, adjustable hardware filters |
| Storage Temperature | -25…+85°C |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| Weight | approx. 75 g |
Product details
| Manufacturer | Beckhoff |
|---|---|
| Manufacturer part number | EL3773 |
| Product category | Fieldbus Modules & Gateways |
| Published specifications | 22 attributes listed |
| Related part numbers | 4 other part numbers in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for EL3773?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the EL3773?
EL3773 is made by Beckhoff and is listed in our Fieldbus Modules & Gateways category. KKM Solutions is an independent distributor, not an authorized Beckhoff dealer: we source the exact Beckhoff part number EL3773, and the quote confirms condition and lead time before you order.
Is the EL3773 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the EL3773, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of EL3773?
No published lifecycle status is on file for EL3773. Beckhoff lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of EL3773?
Key specifications include Approvals/markings: CE, UL; Conversion time: min. 100 µs, all channels simultaneously; Current consumption E-bus: 200 mA; Current consumption power contacts: –. The full specification table on this page lists every published attribute for this part.
What voltage does EL3773 use?
Per the published specification for EL3773: Measuring voltage: max. 500 V AC 3~ (ULX-N: max. 288 V AC), max. 410 V DC. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What operating temperature is EL3773 rated for?
Per the published specification for EL3773: Operating Temperature: 0…55°C. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How much does EL3773 weigh?
Per the published specification for EL3773: Weight: approx. 75 g. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can EL3773 ship?
Lead time for EL3773 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
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