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Allen Bradley 20-750-PBUS PROFIBUS DP Option Module

Allen Bradley PROFIBUS DP-V1 Option Module for PowerFlex 750

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ManufacturerAllen Bradley

Part number20-750-PBUS

Protocol PROFIBUS DP-V1

Connection 9-Pin D-sub female connector

Data Rates 9.6 Kbps to 12 Mbps

Network Address Range 1 to 125

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12-month warranty

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Same-day dispatch

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

PROFIBUS DP-V1 Communication Seamless Integration with PowerFlex 750/755 Supports Cyclic & Acyclic Data High-Speed Network Link Interoperability with Non-Rockwell Controllers Internal Mount

Product description

The Allen-Bradley 20-750-PBUS is a PROFIBUS DP-V1 option module designed for PowerFlex 750 and 755 series drives. It enables seamless integration of these drives into PROFIBUS networks, allowing for high-speed control commands and diagnostic data exchange.

This module is crucial for hybrid automation architectures, acting as a translator between Rockwell Automation drives and other systems, including Siemens S7 PLCs. It supports both cyclic and acyclic data communication for optimal network performance.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the 20-750-PBUS. We are committed to providing reliable automation components and exceptional service to meet your industrial needs.

Technical specifications

Protocol	PROFIBUS DP-V1
Connection	9-Pin D-sub female connector
Data Rates	9.6 Kbps to 12 Mbps
Network Address Range	1 to 125
Cyclic Data	PPO Types 1, 2, 3, 5
Acyclic Data	DP-V1 Read/Write supported
Module Slot	PowerFlex 750 internal slots (4-8)
Isolation	50V

Common applications

Industrial Automation

Hybrid Automation Systems

Process Control

Manufacturing

Machine Control

Global Automation Networks

Compatible systems

PowerFlex 750 Series PowerFlex 753 PowerFlex 755 Siemens S7 PLCs

Also known as

Allen Bradley 20750PBUS PowerFlex 750 PROFIBUS PROFIBUS DP Module

Replaces / compatible with

This module replaces older communication methods and provides advanced PROFIBUS DP-V1 capabilities for PowerFlex 750 and 755 drives.

Technical note

Expert tip

Supports DP-V1 functionality for acyclic communication, allowing master controllers to perform complex tasks like reading drive logs without disrupting real-time control traffic.

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Frequently asked questions

What is the function of the Allen Bradley 20-750-PBUS PROFIBUS DP-V1 module?

The 20-750-PBUS enables Allen-Bradley PowerFlex 750/755 drives to communicate over a PROFIBUS DP network, acting as a slave node. It facilitates high-speed data exchange for control commands and diagnostics, supporting both real-time cyclic and acyclic data transfer.