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Marvo Part ID: MV-2BPB

£358.92 (ex. VAT)


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Specification Description
Part Number NPBA-12
Alternative Part Number NPBA12
Manufacturer ABB
Category Profibus Adapter
Family Communication Modules
Description The NPBA-12 is a Profibus adapter module designed to facilitate communication within industrial automation systems. It serves as an interface for ABB drives, enabling them to connect to and communicate over Profibus networks. This adapter is known for its reliability and ease of integration into existing systems, making it a popular choice for enhancing drive communication capabilities.
Commodity Code 847330
Country of Origin - (Information not provided)

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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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NPBA-12 Product Description

The ABB NPBA-12 Profibus Adapter is a versatile and essential component for industrial automation systems, designed to facilitate seamless communication between ABB drives and Profibus networks. This adapter module is engineered to integrate effortlessly with a range of ABB drives, ensuring that your machinery can connect to Profibus DP networks without any hassle.

With its compact and durable plastic housing, the NPBA-12 measures 100 × 22.5 × 115 mm (H×W×D) and is designed for mounting on a standard DIN rail, making it suitable for a variety of industrial environments. The adapter operates with a power consumption of 70 mA at 24 V DC, ensuring energy-efficient performance.

The NPBA-12 features robust connections, including an optical sender and receiver for drive linkage and two Combicon MSTBT 2.5/4-ST screw terminal blocks for fieldbus and power supply connections. It is designed to withstand the rigours of industrial settings, being compliant with EMC regulations EN 50081-2 and EN 50082-2, and all materials used in its construction are UL/CSA approved.

This Profibus adapter is an ideal solution for those looking to modernise their drive systems, providing a reliable and straightforward way to enhance communication capabilities. Whether you're looking to upgrade your existing setup or building a new system from scratch, the ABB NPBA-12 Profibus Adapter is a smart choice for ensuring robust and efficient network communication.

Frequently Asked Questions

What is the purpose of the Profibus Adapter?

The Profibus Adapter is designed to enable communication between ABB drives and a Profibus network, allowing for the integration of the drive into industrial control systems for monitoring and control purposes.

Can the Profibus Adapter be used with any ABB drive?

The compatibility of the Profibus Adapter with ABB drives depends on the specific model and configuration of the drive. It is typically used with ABB's ACS2000 drives but checking the drive's specifications for compatibility is recommended.

How is the Profibus Adapter installed?

Installation of the Profibus Adapter involves mounting it onto the drive and connecting it to the Profibus network using appropriate cabling. It should be carried out by qualified personnel following the manufacturer's guidelines.

What type of maintenance is required for the Profibus Adapter?

The Profibus Adapter requires minimal maintenance. However, it is advisable to periodically check the connections and ensure the adapter is free from dust and debris to maintain optimal performance.

How do I troubleshoot communication issues with the Profibus Adapter?

Troubleshooting communication issues typically involves checking the wiring and connections, ensuring proper grounding, and verifying the network configuration and settings. Refer to the user manual for detailed troubleshooting steps.

Is special software required to configure the Profibus Adapter?

Configuration of the Profibus Adapter may require specific software tools provided by ABB, which allow for setting up network parameters and addressing within the Profibus network.

Can the Profibus Adapter be used in harsh industrial environments?

The Profibus Adapter is built to withstand typical industrial environments, but it should be protected from extreme conditions such as excessive heat, moisture, and corrosive substances to ensure longevity and reliability.

What should I do if the Profibus Adapter is not communicating with the network?

If the adapter is not communicating with the network, verify the network address settings, check for any physical damage to the adapter or cabling, and consult the diagnostic information provided by the drive's control panel.

Are there any indicators on the Profibus Adapter to show its status?

Yes, the Profibus Adapter typically has LED indicators that provide status information regarding power, network communication, and errors, which can be helpful for diagnostics.

What are the benefits of using a Profibus Adapter?

Using a Profibus Adapter offers benefits such as improved data exchange speed, centralized control, and monitoring of drive parameters, as well as the ability to integrate the drive into a larger automated process control system.