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Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
The Siemens 7MH4710-5BA is a specialised barrier designed for the intrinsically safe connection of load cells, ensuring secure and reliable performance in environments where safety is paramount. This barrier is an essential component for mounting on standard rails and is certified according to ATEX for use in potentially explosive atmospheres, making it an ideal choice for industries such as chemical processing, mining, and oil and gas.
Crafted with precision engineering, the Siemens 7MH4710-5BA facilitates the safe operation of weighing systems by limiting the energy within the electrical circuit to a level that is too low to cause ignition. Its robust design and compatibility with a range of SIWAREX electronic weighing systems make it a versatile solution for various applications that require accurate and safe weight measurements.
The barrier's compact form factor allows for easy integration into existing setups, while its compliance with metrological approvals ensures that it meets the stringent requirements for trade and commercial use. Whether it's for platform scales, hopper scales, or other weighing instruments, the Siemens 7MH4710-5BA provides a reliable safeguard against the risk of explosive hazards, maintaining both performance and protection in challenging industrial settings.
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.
Read more...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.
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.
Read more...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.
Read more...How do I create an account?
Creating an account is incredibly simple and takes a matter of seconds. You can create a Marvo account at any time by clicking here and following the simple steps on screen. By creating a Marvo account you can store your contact details, delivery addresses, billing addresses and more, meaning that you can enjoy game-changing convenience faster than ever before.
Read more...Peace of mind with every purchase
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Our service to you
Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.
No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.
Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.
Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.
Frequently Asked Questions
What is the purpose of the SIWAREX IS Ex barrier?
The SIWAREX IS Ex barrier is designed for the intrinsically safe connection of load cells, allowing them to be used in potentially explosive environments safely. It ensures that the energy transmitted to the hazardous area is limited, preventing ignition.
Can the SIWAREX IS Ex barrier be used with any load cell?
The SIWAREX IS Ex barrier is compatible with specific load cells that meet the intrinsically safe parameters. It's important to check the compatibility of the load cells with the barrier's specifications before use.
How is the SIWAREX IS Ex barrier installed?
The barrier is designed for mounting on a standard rail, making it easy to integrate into existing systems. It should be installed by a qualified professional to ensure compliance with safety standards.
Is the SIWAREX IS Ex barrier certified for use in hazardous areas?
Yes, the barrier is certified according to ATEX and IECEx standards for use in hazardous areas, ensuring it meets the necessary safety requirements for such environments.
What type of protection does the SIWAREX IS Ex barrier offer?
The barrier offers intrinsic safety protection, which is a type of protection used in hazardous areas to prevent the release of sufficient energy to cause ignition of flammable material.
Can the SIWAREX IS Ex barrier be used in Zone 2 hazardous areas?
The barrier is suitable for use in Zone 2 hazardous areas, which are areas where an explosive atmosphere is not likely to occur in normal operation but, if it does occur, will persist for a short period only.
What are the electrical specifications for the SIWAREX IS Ex barrier?
The barrier has specific voltage and current limitations to maintain intrinsic safety. It's crucial to refer to the technical specifications to ensure that the barrier is suitable for the intended application.
Does the SIWAREX IS Ex barrier require any special maintenance?
While the barrier is designed for low maintenance, it's recommended to periodically check the system for any signs of damage or wear and to ensure that all connections are secure and functioning properly.
What is the temperature range for the operation of the SIWAREX IS Ex barrier?
The operating temperature range for the barrier is typically from -10°C to +60°C, making it suitable for a variety of industrial environments.
How can I ensure that the SIWAREX IS Ex barrier remains compliant with safety regulations?
To ensure compliance, the barrier should be installed and operated according to the manufacturer's guidelines and local safety regulations. Regular inspections and maintenance by qualified personnel are also recommended.
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.
