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Specification & Description
| Specification | Description |
|---|---|
| Part Number | KFA5-DWB-EX1.D |
| Alternative Part Number | KFA5DWBEX1D |
| Manufacturer | Pepperl + Fuchs |
| Part Category | Rotation Speed Monitor |
| Commodity Code | 850440 |
| Technical Data | This part is designed with intrinsically safe terminals 1+, 3- and non-intrinsically safe terminals 13+, 14-. It operates with a maximum safe voltage of 253 V AC and an input voltage of 10.1 V. The part also features a current of 13.5 mA and power of 34 mW. |
| Assembly and Accessories | The part can be assembled with a profile rail and wiring comb field side, blue (K - DUCT - BU). |
| Contact Loading | The part can handle a contact loading of 253 V AC/2 A/cos φ > 0.7; 40 V DC/2 A resistive load. |
| Galvanic Isolation | The part provides safe electrical isolation according to I standards. |
| Maximum Switching Power | The part is designed to handle resistive load DC and AC with a maximum switching power. |
| Certification | The part is certified by TÜV 02 ATX 1885 X. |
The Pepperl + Fuchs KFA5-DWB-EX1.D is a high-quality rotation speed monitor designed to ensure optimal performance in various industrial applications. This robust device is engineered to monitor and control the speed of rotating equipment, providing a reliable solution for maintaining operational efficiency and safety.
The KFA5-DWB-EX1.D features intrinsically safe terminals for secure connections, and non-intrinsically safe terminals for versatile use. It is equipped with a maximum safe voltage of 253 V AC, ensuring it can handle demanding environments.
This rotation speed monitor also offers a resistive load capacity, making it suitable for a wide range of industrial applications. With its technical precision and durable construction, the Pepperl + Fuchs KFA5-DWB-EX1.D rotation speed monitor is an excellent choice for businesses looking to enhance their operational processes.
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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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.
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Frequently Asked Questions
What is the main function of this part?
The KFA5-DWB-EX1.D is a Rotation Speed Monitor. It is designed to monitor and control the speed of rotating equipment such as motors and turbines.
What are the key technical specifications of this part?
This part has a maximum safe voltage of 253 V AC and 40 V DC. It has two inputs, one intrinsically safe and one non-intrinsically safe. The intrinsically safe input has a voltage of 10.1 V, a current of 13.5 mA, and a power of 34 mW. The non-intrinsically safe input has a maximum safe voltage of 40 V.
What is the Commodity Code of this part?
The Commodity Code of the KFA5-DWB-EX1.D is 850440.
What are the output specifications of this part?
The KFA5-DWB-EX1.D has two non-intrinsically safe outputs. Each output has a maximum safe voltage of 253 V and a contact loading of 253 V AC/2 A/cos φ > 0.7; 40 V DC/2 A resistive load.
What are the safety certifications of this part?
This part has been certified by TÜV with the certificate number 02 ATX 1885 X. It also has the marking 1 II 3G for safe operation in hazardous environments.
What are the assembly and system components that match with this part?
The KFA5-DWB-EX1.D can be assembled with a profile rail and wiring comb field side, blue (K - DUCT - BU).
What is the purpose of the intrinsically safe input?
The intrinsically safe input of the KFA5-DWB-EX1.D is designed to be safe to use in hazardous environments where there is a risk of explosion. It limits the electrical and thermal energy available for ignition.
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.
