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
6EP1931-2EC31
Siemens 6EP1931-2EC31 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 Siemens 6EP1931-2EC31 is a robust and reliable DC UPS module designed to ensure uninterrupted power supply for a wide range of industrial applications. This power supply module is engineered to provide a steady 24 V DC output with a substantial 15 A current, making it suitable for demanding environments where consistent performance is key.
Crafted with precision, the 6EP1931-2EC31 features a mains buffering system that utilises batteries, ensuring operations continue smoothly during power disruptions. The module offers two charging currents, 0.35 A and 0.7 A, to adapt to different battery capacities and maintain optimal charge levels.
With an impressive efficiency rate of 96.2% at nominal output voltage and current, this module is not only powerful but also energy-efficient. It boasts a minimal resistive loss of 14 W at nominal load, further enhancing its operational efficiency.
The 6EP1931-2EC31 is designed for easy installation, snapping onto a DIN rail with a compact footprint of 50 mm in width, 125 mm in height, and 125 mm in depth. It requires minimal spacing for installation, making it an excellent choice for space-constrained environments.
This module is equipped with screw-type terminals for secure electrical connections, accommodating a range of wire sizes for both input and output requirements. It also includes an interface for serial PC connection, expanding its versatility in system integration.
Built to withstand a variety of environmental conditions, the 6EP1931-2EC31 operates effectively within a temperature range of -25 to +60 °C and is classified under the Climate class 3K3, ensuring no condensation issues. Its robust design is reflected in its IP20 protection class, safeguarding the module's internal components from environmental factors.
Overall, the Siemens 6EP1931-2EC31 DC UPS module is a high-quality power solution that offers reliability and efficiency for industrial applications requiring continuous power supply. Its durable construction and advanced features make it a valuable asset for maintaining operational continuity and protecting against power inconsistencies.
Crafted with precision, the 6EP1931-2EC31 features a mains buffering system that utilises batteries, ensuring operations continue smoothly during power disruptions. The module offers two charging currents, 0.35 A and 0.7 A, to adapt to different battery capacities and maintain optimal charge levels.
With an impressive efficiency rate of 96.2% at nominal output voltage and current, this module is not only powerful but also energy-efficient. It boasts a minimal resistive loss of 14 W at nominal load, further enhancing its operational efficiency.
The 6EP1931-2EC31 is designed for easy installation, snapping onto a DIN rail with a compact footprint of 50 mm in width, 125 mm in height, and 125 mm in depth. It requires minimal spacing for installation, making it an excellent choice for space-constrained environments.
This module is equipped with screw-type terminals for secure electrical connections, accommodating a range of wire sizes for both input and output requirements. It also includes an interface for serial PC connection, expanding its versatility in system integration.
Built to withstand a variety of environmental conditions, the 6EP1931-2EC31 operates effectively within a temperature range of -25 to +60 °C and is classified under the Climate class 3K3, ensuring no condensation issues. Its robust design is reflected in its IP20 protection class, safeguarding the module's internal components from environmental factors.
Overall, the Siemens 6EP1931-2EC31 DC UPS module is a high-quality power solution that offers reliability and efficiency for industrial applications requiring continuous power supply. Its durable construction and advanced features make it a valuable asset for maintaining operational continuity and protecting against power inconsistencies.
What is the input voltage range for this power supply module?
The input voltage range for the power supply module is 22 to 29 V DC.
Can this module be used with batteries?
Yes, the module is designed for use with batteries and includes mains buffering with energy storage.
What is the efficiency of this power supply module?
The efficiency of the module is typically 96.2% at rated output voltage and current, and 96% during battery operation.
What type of protection does the module offer?
The module offers reverse polarity protection against energy storage unit polarity reversal and input voltage polarity reversal.
How is the operational status of the module indicated?
Operational status is indicated through LED signals for normal operation, buffering mode, and alarms, as well as through floating changeover contacts.
Does the module have a PC interface?
Yes, the module includes a serial PC interface for connectivity and control.
What is the operating temperature range for this module?
The operating temperature range is -25 to +60 °C with natural convection.
What is the net weight of the module?
The net weight of the module is 0.45 kg.
What type of electrical connections does the module support?
The module supports screw-type terminals for input, output, rechargeable battery module, and control circuit and status message connections.
What is the required spacing for installation of the module?
A spacing of 50 mm is required both above and below the module for proper installation.
What certifications does the module have?
The module is CE marked, cULus-Listed for the USA, and has shipbuilding approvals from ABS and DNV GL.
What is the Mean Time Between Failures (MTBF) for this module?
The MTBF for the module is 725,689 hours at 40 °C.
- Backup power supply for industrial automation systems
- Uninterruptible power source for PLCs (Programmable Logic Controllers)
- Power continuity solution for HMI (Human Machine Interface) panels
- Emergency power for critical process control equipment
- Power protection for SCADA (Supervisory Control and Data Acquisition) systems
- Energy storage for servo drives and motion control systems
- Buffering power supply for robotic manufacturing lines
- Maintaining power for process instrumentation and sensors
- Ensuring operational continuity for industrial networking devices
- Power backup for access control systems in industrial settings
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
Dedicated customer support team
Payment
Trade CreditWe understand that credit is a necessary part of business and offer credit agreements on request, subject to status.
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Services
Sourcing your part
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Dispose of your old unit by exchanging it for a working part.
Repair
A comprehensive repair service for faulty equipment.
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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