steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 weeks ago
6EP1931-2DC31
Siemens 6EP1931-2DC31 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.
All orders are subject to product availability. See our T&Cs.
Ask our team
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 Siemens 6EP1931-2DC31 is a state-of-the-art DC UPS module designed to ensure an uninterrupted power supply for a variety of industrial applications. This module is adept at maintaining a stable 24V DC output with a nominal current capacity of 6A, making it an ideal choice for systems that require a reliable power source to prevent unexpected downtimes and equipment failures.
Crafted with precision, the 6EP1931-2DC31 features a robust design that allows for side-by-side mounting, optimising space within control cabinets. The unit's compact dimensions, with a width of 50mm and a height and depth of 125mm each, make it suitable for integration into a wide range of setups without requiring extensive space.
One of the key attributes of this UPS module is its intelligent battery management system, which includes features such as reverse polarity protection against both energy storage unit and input voltage polarity reversal. This ensures the longevity and safety of connected batteries and equipment. The module also boasts an impressive efficiency rate of approximately 95% during normal operation and 94.5% in battery operation, highlighting its energy-saving capabilities.
The 6EP1931-2DC31 is equipped with a serial interface for PC connection, allowing for advanced monitoring and control. The signalling aspect of the module is well-thought-out, with LED indicators providing clear status updates on normal operation, battery charge levels above 85%, and buffering mode. Additionally, the module includes floating changeover contacts for comprehensive status reporting.
Safety is paramount with the 6EP1931-2DC31, which does not feature galvanic isolation between input and output but is designed with a Class III operating resource protection class and an IP20 protection class, ensuring it meets industry standards for safety and reliability.
In summary, the Siemens 6EP1931-2DC31 DC UPS module is a versatile and reliable solution for maintaining uninterrupted power supply in industrial environments, offering advanced features and efficient operation in a compact and user-friendly design.
Crafted with precision, the 6EP1931-2DC31 features a robust design that allows for side-by-side mounting, optimising space within control cabinets. The unit's compact dimensions, with a width of 50mm and a height and depth of 125mm each, make it suitable for integration into a wide range of setups without requiring extensive space.
One of the key attributes of this UPS module is its intelligent battery management system, which includes features such as reverse polarity protection against both energy storage unit and input voltage polarity reversal. This ensures the longevity and safety of connected batteries and equipment. The module also boasts an impressive efficiency rate of approximately 95% during normal operation and 94.5% in battery operation, highlighting its energy-saving capabilities.
The 6EP1931-2DC31 is equipped with a serial interface for PC connection, allowing for advanced monitoring and control. The signalling aspect of the module is well-thought-out, with LED indicators providing clear status updates on normal operation, battery charge levels above 85%, and buffering mode. Additionally, the module includes floating changeover contacts for comprehensive status reporting.
Safety is paramount with the 6EP1931-2DC31, which does not feature galvanic isolation between input and output but is designed with a Class III operating resource protection class and an IP20 protection class, ensuring it meets industry standards for safety and reliability.
In summary, the Siemens 6EP1931-2DC31 DC UPS module is a versatile and reliable solution for maintaining uninterrupted power supply in industrial environments, offering advanced features and efficient operation in a compact and user-friendly design.
What is the purpose of the SITOP DC UPS module?
The SITOP DC UPS module is designed to provide an uninterruptible power supply to ensure that critical applications and processes continue to operate smoothly during power disruptions. It maintains a stable DC output when the input power source fails.
Can the SITOP DC UPS module be used with batteries?
Yes, the module is compatible with batteries and includes features for charging and maintaining them to ensure continuous power supply during outages.
What is the input voltage range for this UPS module?
The UPS module operates within an input voltage range of 22 to 29 V DC, making it versatile for various industrial power supply scenarios.
Is the output of the UPS module short-circuit proof?
Yes, the output of the UPS module is designed to be short-circuit proof, enhancing the safety and reliability of the connected equipment.
How does the UPS module signal its operating states?
The module uses LED indicators and floating changeover contacts to signal various operating states such as normal operation, buffering mode, and alarms for issues like battery replacement requirements.
What is the efficiency rate of the UPS module during normal operation?
The UPS module operates with an efficiency rate of approximately 95% at rated output voltage and current during normal operation.
What type of interface does the UPS module have?
The UPS module is equipped with a serial interface, allowing for communication and control through a PC or other compatible devices.
What are the environmental operating conditions for the UPS module?
The module is designed to operate within an ambient temperature range of -25 to +60 °C, with a climate class of 3K3, ensuring no condensation under normal climatic conditions.
How is the UPS module mounted?
The module can be snapped onto a DIN rail EN 60715 35x7.5/15, facilitating easy installation within control cabinets and panels.
What is the required spacing for proper ventilation of the UPS module?
It is recommended to maintain a spacing of at least 50 mm above and below the UPS module to ensure adequate ventilation and cooling.
- Backup power supply for industrial control systems
- Uninterruptible power source for PLCs (Programmable Logic Controllers)
- Power redundancy for critical process automation equipment
- Emergency power for safety systems in manufacturing plants
- Energy storage buffering for industrial computers and servers
- Power protection for communication devices in industrial networks
- Fail-safe power for monitoring and alarm systems
- Continuity of operation for HMI (Human Machine Interface) panels
- Standby power for robotic controllers and automated machinery
- Power backup for SCADA (Supervisory Control and Data Acquisition) systems
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Delivery
- Logistic partners UPS, FedEx and DHL
- International delivery available
- Premium nine hour delivery service available to anywhere in Europe
- Same day dispatch from group stock
Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
Returns
No hassle returns policy
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Payment
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Services
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Dispose of your old unit by exchanging it for a working part.
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Customer reviews
steve
Daniel
Excellent customer service...
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.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
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!
2 months ago
Paulo Pereira
Excellent service and communication…
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!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
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!
4 months ago
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