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Specification & Description
The Phoenix Contact 2744416 is a versatile interface converter designed to facilitate seamless communication between RS-232 and RS-485/RS-422 standards. This converter is an essential component for industrial environments where reliable data transmission is critical. Engineered to be mounted on standard EN DIN rails within switch cabinets, it operates with a supply voltage of 24 V AC/DC.
This interface converter stands out for its ability to support both 2-wire and 4-wire operations, making it suitable for a variety of network configurations. It offers automatic transmit/receive changeover and supports transmission speeds ranging from 1.2 kbps to 115.2 kbps. The integrated data indicators provide dynamic visual feedback for transmitted and received data, ensuring operational transparency.
One of the key features of the Phoenix Contact 2744416 is its high-quality 3-way isolation between the power supply, V.24 (RS-232), and RS-422/485 interfaces. This isolation is crucial for the reliable decoupling of potential differences and is rated at 1.5 kV. Additionally, the converter includes integrated surge protection, which discharges transients to the DIN rail, adding an extra layer of security to the system.
The compact design of the Phoenix Contact 2744416, along with its robust construction, makes it an ideal choice for industrial applications that demand durability and longevity. It is also certified for use in shipbuilding, complying with DNV GL and ABS standards, which underscores its suitability for harsh environments and demanding applications.
Overall, the Phoenix Contact 2744416 interface converter is a high-performance solution designed to ensure efficient and reliable communication in industrial data networks.
Commonly Asked Questions
Is my order covered by a warranty?
Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
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Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
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Frequently Asked Questions
What is the purpose of this interface converter?
The interface converter is designed to convert RS-232 (V.24) signals to RS-422 (V.11) and RS-485 standards, providing electrical isolation and allowing for extended communication distances and improved noise immunity in industrial environments.
Can this device be mounted on a DIN rail?
Yes, the interface converter is suitable for DIN rail mounting, making it convenient for integration into control cabinets and other industrial settings.
What type of power supply is required for this interface converter?
The device operates with a nominal supply voltage of 24 V AC/DC, with a typical current consumption of 85 mA at 24 V DC.
What is the maximum transmission length supported by this converter?
For RS-422 and RS-485 interfaces, the maximum transmission length is up to 1200 meters using shielded twisted pair cables.
Does this interface converter support automatic data direction switching?
Yes, the converter supports automatic data direction switching, which can also be controlled via RTS/CTS if required.
What is the maximum serial transmission speed of this converter?
The maximum serial transmission speed supported by the converter is 115.2 kbps.
Is the interface converter compliant with any industrial standards?
The converter is compliant with several industrial standards, including CE, EAC, ATEX, IECEx, UL for USA/Canada, and maritime certifications such as DNV GL and ABS.
What type of electrical isolation does the converter provide?
The converter provides electrical isolation between the power supply and the data interfaces, with a test voltage of 1.5 kV AC for data interface/power supply isolation.
What are the dimensions of the interface converter?
The dimensions of the interface converter are 22.5 mm in width, 99 mm in height, and 114.5 mm in depth.
How can I dispose of the interface converter responsibly?
The device should be disposed of separately from other waste, ideally through an appropriate electronics recycling facility, to ensure environmentally responsible disposal.
