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KL3444
Beckhoff KL3444 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Beckhoff KL3444 is a compact and versatile four-channel analog input terminal designed for seamless integration into the Beckhoff Bus Terminal system. This terminal is engineered to process signals in the range of 0 to 20 mA, making it an ideal solution for a variety of industrial control and monitoring applications. Each channel of the KL3444 boasts an internal resistance of less than 85 Ω and can handle a common-mode voltage of up to 30 V, ensuring reliable and accurate signal acquisition. With a 12-bit resolution and a swift conversion time of approximately 2 ms, the KL3444 delivers precise data with minimal delay, enhancing the efficiency of automated processes. The terminal's total measuring error remains below ±0.3% of the full scale value, which is a testament to its precision and reliability across the entire operating temperature range. The KL3444 is also designed with surge voltage resistance up to 30 VDC and electrical isolation of 500 V between the K-bus and signal voltage, providing an additional layer of protection for sensitive components. Installation is straightforward, as the KL3444 is designed to mount on a standard 35 mm mounting rail in accordance with EN 60715. Its dimensions are approximately 15 mm x 100 mm x 70 mm, and it weighs around 55 g, making it a compact solution that can fit into various control cabinet configurations without taking up excessive space. The terminal operates reliably within an ambient temperature range of 0 °C to +55 °C and can be stored in temperatures ranging from -25 °C to +85 °C. It is also designed to withstand the rigours of industrial environments, meeting the vibration and shock resistance standards set out in EN 60068-2-6/EN 60068-2-27. For system integrators and automation professionals in the UK looking for a dependable and accurate analog input solution, the Beckhoff KL3444 represents a smart choice that combines performance, durability, and ease of use.
Typical applications
- Monitoring and control of industrial process automation systems
- Data acquisition in automated manufacturing lines
- Input module for PLC systems in factory automation
- Integration into control cabinets for machine building
- Measurement of 4-20 mA current loop signals in automation applications
- Use in chemical, pharmaceutical, and food processing industries for process monitoring
- Environmental monitoring and control systems
- Energy management and HVAC control in building automation
- Remote I/O for distributed control systems
- Conversion of analog signals for use in digital control equipment
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Contact usCan't find what you're looking for?
Find answers, guidance and resources to help you get the most out of our services.
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What our customers say
"Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times."
"Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!"
"Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!"
"Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping. "
"Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges! "
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Full 12-month warranty
ISO 9001:2015 certified
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"The prompt delivery knowing it was urgent was amazing! We are confident when EU Automation says they will try to ship as soon as possible they really mean it. Our company will definitely use them again. Service is astounding."
Courtney Zeinert
Facilities Manager
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