Beckhoff EtherCAT Terminal, 4-Channel Analog Output, Current, 4…20 mA, 12 Bit - EL4024
The EL4024 analog output terminal produces signals ranging from 4 to 20 mA. It operates with a 12-bit resolution and features electrical isolation for power supplied at the process level. The output channels share a common ground potential with the 24 V DC supply used by the EtherCAT Terminal. Each of the four channels of the EL4024 is powered by the 24 V supply.
Specifications
| Manufacturer |
Beckhoff
|
| Category |
PLCs/Machine Control |
| Subcategory |
PLC Programming Terminal |
| Part Number |
EL4024 |
| Number of outputs |
4 |
| Power supply |
24 V DC via power contacts |
| Signal current |
4…20 mA |
| Distributed clocks |
yes |
| Distributed clock precision |
<< 1 µs |
| Load |
< 350 Ω (short-circuit proof) |
| Resolution |
12 bit |
| Output error |
< 0.1% (relative to end value) |
| Electrical isolation |
500 V (E-bus/signal voltage) |
| Conversion time |
~ 250 µs |
| Current consumption power contacts |
typ. 50 mA |
| Current consumption E-bus |
typ. 140 mA |
| Bit width in the process image |
4 x 16 bit AO output |
| Special features |
Optional watchdog: user-specific output value with ramp; user synchronization can be activated. |
| Operating/storage temperature |
-25…+60°C/-40…+85°C |
| Relative humidity |
95%, no condensation |
| Protect. rating/installation pos. |
IP20/variable |
| Pluggable wiring |
for all ESxxxx terminals |
| Approvals/markings |
CE, UL, ATEX, IECEx |
Manufacturer information
Beckhoff Automation is a German manufacturer of open automation systems, including industrial PCs, I/O and fieldbus components, drive technology, automation software, and hardware for machine vision. Beckhoff is known for its innovative and reliable automation technology, which is used in a wide range of industries. The company is committed to providing customers with the best possible automation solutions to help them succeed in their businesses.
What Our Experts Think
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High Performance: Beckhoff control systems offer powerful computing capabilities for demanding industrial automation tasks.
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Energy-Efficient: Designed with optimized power usage to support sustainable, low-energy operations.
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Durable & Reliable: Built to withstand harsh industrial environments with high-quality components and rugged designs.
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Quiet Operation: Fanless or low-noise cooling systems in many models ensure minimal disruption in sensitive areas.
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Easy Installation: Modular design allows for quick and flexible setup in a wide range of industrial applications.
Q&A
Q: What is Beckhoff equipment used for?
A: Beckhoff products are used for industrial automation, providing control, motion, and communication solutions for a variety of industries.
Q: What features are included in Beckhoff automation systems?
A: Features include high-performance CPUs, modular I/O systems, compact form factors, and support for leading industrial communication standards like EtherCAT.
Q: Are Beckhoff products energy-efficient?
A: Yes, many Beckhoff systems are designed to reduce energy consumption while maintaining high-speed, precise control.
Q: How does Beckhoff compare to other automation brands?
A: Beckhoff stands out for its open automation systems, flexible designs, and strong performance in both small and large-scale industrial projects.
Maintenance Tips
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Keep Units Clean: Regularly remove dust and debris from ventilation openings and surfaces.
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Check Connections: Inspect cables and connectors periodically for wear or damage.
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Monitor Software Updates: Keep firmware and software updated to ensure optimal performance and security.
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Temperature Control: Ensure devices are operated within recommended temperature ranges to avoid overheating.
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Annual System Check: Have a technician perform a full inspection and preventive maintenance annually.
