ES4004
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MPN: ES4004-0000
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The ES4004, manufactured by Beckhoff and part of the ES EtherCAT Terminals series, features 4 outputs with a signal voltage range of 0 to 10V. It has a resolution of 12 bits and supports distributed clocks with precision less than 1 µs. The terminal operates within -25 to 60°C and is approved with CE, CCC, UL, ATEX, and IECEx markings.
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Product Description:
The ES4004 is a 4-channel Analog output terminal that is designed for industrial automation. The digital output terminal provides precise voltage output control and is compatible with distributed clock systems. Beckhoff’s engineering ensures that the analog output terminal integrates seamlessly into automation architectures for reliable signal generation and process management.
The ES4004 analog output terminal delivers a signal voltage range of 0 to 10 V DC that is managed across four outputs with a 12-bit resolution. The terminal is rated for operation in temperatures from -25°C to +60°C and conforms to EMC immunity and emission standards EN 61000-6-2 and EN 61000-6-4. The terminal operates with a 24 V DC power supply that is delivered via power contacts and supports distributed clocks for precise synchronization. The output error is less than 0.1% relative to full scale that ensures high accuracy in analog signal delivery. Because it is short-circuit proof, the terminal provides extra protection and can handle loads exceeding 5 kΩ. According to industry standards, the E-bus typically draws 140 mA. The terminal is tagged with CE, UL, and ATEX approvals for compliance and safety, and it weighs about 85 grams. Use cases requiring very reliable and accurate analog voltage output are ideal for this terminal. For automation applications, this terminal is a reliable option due to its compatibility with distributed clock systems and compliance with international standards.
The ES4004 analog output terminal features pluggable wiring that enables efficient installation and maintenance. The terminal provides strong electrical isolation between the E-bus and signal voltage that enhances operational safety. The conversion time is approximately 250 microseconds that enables fast signal updates. The output terminal uses 2-wire single-ended connection technology that simplifies wiring and installation. The terminal is distinguished by its conversion time which supports rapid process control and synchronization.
Frequently Asked Questions about ES4004:
Q: Why does ES4004 have a 12-bit resolution?
A: The 12-bit resolution in ES4004 enables precise voltage output control, supporting applications that require fine signal adjustments and accuracy.
Q: Does ES4004 support distributed clocks for synchronization?
A: Yes, the output terminal supports distributed clocks that enable precise timing and synchronization across automation networks for coordinated control.
Q: How does ES4004 ensure output safety during faults?
A: The output terminal is short-circuit proof that protects the device and connected equipment from damage in case of wiring faults or overloads.
Q: Why is the output error of ES4004 less than 0.1%?
A: The output error of less than 0.1% ensures that the ES output terminal delivers highly accurate analog signals relative to the full-scale output range.
Q: Does ES4004 meet EMC standards for immunity and emission?
A: ES4004 conforms to EN 61000-6-2 and EN 61000-6-4 that ensures reliable operation and minimal electromagnetic interference in installations.
