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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3UF7400-1AA00-0 |
| Manufacturer | Siemens |
| Product Type | Analogue I/O Module |
| Input Type | Analogue |
| Output Type | Analogue |
| Number of Inputs | 2 |
| Number of Outputs | 1 |
| Input/Output Current | 40 mA |
| Supply Voltage | 30 V |
| Mounting Type | DIN Rail Mount |
| Dimensions | 22.5 x 124 x 91.9 mm |
| Ambient Operating Temperature | -25 to +60 °C |
| Storage Temperature | -40 to +80 °C |
| Relative Humidity | 5 to 95% (non-condensing) |
| Installation Altitude | Up to 4,000 m above sea level |
| EMC Immunity | Corresponds to degree of severity 3 according to IEC 60947-1 |
| Insulation Voltage | Rated at 300 V |
| Impulse Voltage Resistance | Rated at 4,000 V |
| Protection Class | IP20 |
| Connection Type | 2-wire connection |
| Conductor Cross-section | Solid: 0.5 ... 4.0 mm², Finely stranded with core end processing: 0.5 ... 2.5 mm² |
| Tightening Torque | 0.8 ... 1.2 N·m |
| Certifications/Approvals | CE, UL, CSA, CCC, C-TICK, GOST, NOM, ABS, DNV, GL, LRS, RoHS |
The Siemens 3UF7400-1AA00-0 is a versatile analogue I/O module designed to cater to a broad range of industrial applications. This module is adept at handling analogue signals, with two inputs and one output that support 0/4...20mA, making it suitable for various control and monitoring tasks. Its compact design, with dimensions of 22.5 x 124 x 91.9 mm, allows for efficient use of space on a DIN rail mounting system, which is a standard in many control cabinets and equipment racks.
Engineered for reliability, the module boasts a robust construction that can withstand the rigours of industrial environments. It operates effectively within a wide temperature range, ensuring consistent performance even in demanding conditions. The module's input resistance is set at 50 Ω, and it features a 12-bit A/D resolution for precise signal processing. The output is capable of driving loads up to 500 Ω and offers a D/A conversion time of 25 ms, ensuring timely and accurate signal output.
The 3UF7400-1AA00-0 is designed with safety in mind, featuring finger-safe terminals to protect users during installation and maintenance. It also has a surge voltage resistance rated at 4,000 V, providing an additional layer of protection against electrical disturbances.
This module is an excellent choice for those seeking a reliable and efficient solution for their analogue signal processing needs in industrial automation systems. Its design and technical specifications are tailored to meet the stringent requirements of various applications, making it a valuable component in any control system.
Commonly Asked Questions
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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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Read more...Is Marvo a credible parts supplier?
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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Frequently Asked Questions
What type of module is this?
This is an analogue I/O module designed for processing both input and output analogue signals.
Can this module be mounted on a DIN rail?
Yes, it is suitable for DIN rail mounting, allowing for easy installation within control cabinets.
What is the input and output current range for this module?
The module can handle an input and output current range of 0/4 mA to 20 mA.
What is the maximum output load for the analogue output?
The maximum output load for the analogue output is 500 Ohms.
Is the output of this module short-circuit proof?
Yes, the output is designed to be short-circuit proof for enhanced reliability.
What is the ambient operating temperature range for this module?
The module operates within an ambient temperature range of -25 to +60 degrees Celsius.
What type of connection technology does this module use?
It utilises a 2-wire connection technology for its inputs and outputs.
Is there any requirement for shielding in the connections?
Shielding is recommended up to 30 metres and/or when exiting the control cabinet, and it is required from 30 metres.
What is the protection class of this module?
The module has a protection class of IP20.
What are the dimensions of this module?
The dimensions are 22.5 mm in width, 124 mm in depth, and 91.9 mm in height.
How many analogue inputs and outputs does this module have?
The module features 2 analogue inputs and 1 analogue output.
What is the installation altitude limit for this module?
The module can be installed at altitudes up to 4,000 metres above sea level, with certain temperature restrictions as the altitude increases.
Does this module offer galvanic isolation between inputs and outputs?
No, there is no galvanic isolation between the inputs and outputs or between the outputs and electronics.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
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Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
