Industrial spare parts & engineering solutions since 2001.
BECKHOFF EL1144 4-Channel Digital Input Terminal 12 VDC
Technical Datasheets / Product Documentations
- No technical documentation is available for this product at the moment. Contact us for more information.
| Brand |  |
| Category | Terminal |
| Product Name | BECKHOFF EL1144 4-Channel Digital Input Terminal 12 VDC |
| Product Code | EL1144 |
Contact with us! 24 business hours (excluding weekends and holidays) to confirm stock status and estimated delivery time.
Product Description
BECKHOFF products, including BECKHOFF EL1144 4-Channel Digital Input Terminal 12 VDC, are sourced through parallel import channels and delivered to our customers worldwide with speed and reliability. As an authorized trading partner, Imtek Engineering offers genuine BECKHOFF parts at competitive prices. Even if BECKHOFF EL1144 4-Channel Digital Input Terminal 12 VDC is not listed on our website, you are welcome to request a price quote — our team will respond promptly with a tailored offer.
The EL1144 digital input terminal acquires the binary control signals and transmits them, in an electrically isolated form, to the higher-level automation unit. The EtherCAT Terminal contains four channels that indicate their signal state by means of light emitting diodes.
| Technical data | EL1144 | ES1144 |
|---|---|
| Connection technology | 2-/3-wire |
| Number of inputs | 4 |
| Nominal voltage | 12 V DC |
| “0” signal voltage | < 2.4 V |
| “1” signal voltage | > 8.5 V |
| Input current | typ. 3.0 mA |
| Input filter | typ. 10 µs |
| Distributed clocks | – |
| Current consumption power contacts | typ. 14 mA + load |
| Current consumption E-bus | typ. 90 mA |
| Electrical isolation | 500 V (E-bus/field potential) |
| Configuration | no address or configuration setting |
| Weight | approx. 55 g |
| Operating/storage temperature | 0…+55 °C/-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. class/installation pos. | IP 20/variable |
| Pluggable wiring | for all ESxxxx terminals |
| Approvals | CE, UL, Ex |
Frequently Asked Questions
Frequently asked questions about BECKHOFF EL1144 4-Channel Digital Input Terminal 12 VDC by BECKHOFF. Imtek Engineering is ready to assist you in sourcing BECKHOFF EL1144 4-Channel Digital Input Terminal 12 VDC from BECKHOFF in United States.
United StatesImtek Engineering sources genuine BECKHOFF products through trusted supply channels and supplies them to customers in United States at competitive prices.
