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6EP1931-2FC42

£410.80 (ex. VAT)

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6EP1931-2FC42

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Marvo Stock ID MV-3JXO
HS Code 85049099
SKU 6EP1931-2FC42
Condition New sealed
Category General Automation
Warranty 12 months
Weight (kg) 2.00
Length (mm) 320.00
Width (mm) 250.00
Height (mm) 250.00
EAN 4025515151425

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Specification & Description

Specification Description
Part Number 6EP1931-2FC42
Alternative Part Number 6EP19312FC42
Manufacturer Siemens
Category General Automation
Description SITOP DC UPS Module with USB interface, providing a reliable power supply with a 24 V DC output and a current rating of 40 A. Ideal for ensuring uninterrupted operation and buffering against power failures.
Input Voltage Range 22 to 29 V DC
Output Voltage 24 V DC
Output Current 40 A
Power 960 W
Efficiency Typically 97.2% at rated output voltage and current
Power Loss Typically 28.6 W at rated output voltage and current; 33.6 W during battery operation
Protection and Monitoring Yes, with reverse polarity protection on input voltage and energy storage unit
Interface USB
Safety No galvanic isolation between input and output; UL registered; CE marked; Class III
Protection Class IP IP20
Ambient Operating Temperature -25 to +60 °C
Ambient Storage Temperature -40 to +85 °C
Mechanical Design Screw-type terminals for electrical connections
Housing Dimensions Width: 102 mm, Height: 125 mm, Depth: 125 mm
Net Weight 1.1 kg
Housing Feature Housing suitable for side-by-side mounting
Required Spacing Top: 50 mm, Bottom: 50 mm, Left: 0 mm, Right: 0 mm
EMC Standards EN 55022 Class B for emitted interference; EN 61000-6-2 for interference immunity
Environmental Conditions Climate class 3K3 according to IEC 60721, 5 to 95% no condensation

The Siemens 6EP1931-2FC42 Power Supply Module is a robust and reliable component designed to ensure a continuous power supply for a wide range of industrial applications. This module is part of the esteemed 6EP1931 series and is engineered to deliver a steady output of 24 V DC with a substantial current rating of 40 A, making it suitable for demanding environments where consistent performance is critical.

Crafted with precision, the power supply module boasts an input voltage range of 22 to 29 V AC, which allows for flexibility in various power conditions. Its impressive output power of 960 W ensures that it can handle high-power requirements with ease. The unit is also equipped with a USB interface, facilitating straightforward connectivity for monitoring and control purposes.

Safety is a paramount consideration in the design of the 6EP1931-2FC42, which includes features such as reverse polarity protection to safeguard against incorrect voltage connections. Additionally, the module does not compromise on efficiency, with a compact form factor measuring 140 mm in height, 160 mm in width, and 110 mm in depth, allowing for space-saving installation in electrical cabinets.

The power supply module is designed for side-by-side mounting, enabling neat and organised setups when multiple units are required. It also snaps onto DIN rails for secure and easy installation. With a net weight of 1.1 kg, it is lightweight yet durable, constructed to withstand the rigours of industrial use.

In summary, the Siemens 6EP1931-2FC42 Power Supply Module is a high-performance solution that combines functionality, safety, and ease of use, making it an excellent choice for a variety of industrial power supply needs.

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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What payment methods do you accept?

We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.

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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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Have steps been taken to ensure quality control?

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 input voltage range for the Siemens Power Supply Module?

The input voltage range for the Siemens Power Supply Module is 22 to 29 V ac.

Can this power supply module be used in extreme temperatures?

Yes, it is designed to operate within an ambient temperature range of -25 to +60 °C, making it suitable for use in various environmental conditions.

Is the Siemens Power Supply Module equipped with reverse polarity protection?

Yes, the module includes product functions for reverse polarity protection against energy storage unit polarity reversal and input voltage polarity reversal.

What type of interface does the power supply module have for signalling?

The module is equipped with a PC interface that utilises a USB design for signalling purposes.

What is the protection class of the Siemens Power Supply Module?

The module has a protection class of IP20, indicating a basic level of protection against solid objects.

What are the dimensions of the power supply module?

The module has a width of 102 mm, a height of 125 mm, and a depth of 125 mm.

What is the weight of the Siemens Power Supply Module?

The module weighs approximately 1.1 kg.

Can the power supply module be mounted side-by-side with other units?

Yes, the housing of the module is designed for side-by-side mounting, allowing for efficient use of space within a control cabinet.

Does the power supply module come with a CE mark?

Yes, the module carries the CE mark, indicating compliance with applicable European Union regulations.

What is the typical efficiency of the Siemens Power Supply Module?

The module has a typical efficiency of around 97.2% at rated output voltage and current, ensuring energy-efficient operation.

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Part conditions explained

We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:

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.

New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.

New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

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.

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