Allen-Bradley 81000-199-51-R Control Board Assembly

Product Description

The Allen-Bradley 81000-199-51-R is a durable and high-performance control board assembly designed for drive system applications. It functions as the central interface for regulating system operations, signal processing, and communication within motor control units. Built with industrial-grade components, this printed circuit board (PCB) ensures long-term stability and efficient control performance in demanding automation environments.

Although the 81000-199-51-R model has been discontinued by the manufacturer since February 7, 2017, it remains widely used in legacy systems where reliable drive control functionality is required.

Key Specifications

• Manufacturer: Allen-Bradley

• Model: 81000-199-51-R

• Product Type: Control Board Assembly

• Category: Drives / Control and Interface Board

• Function: Provides drive control, feedback signal processing, and communication interface

• Mounting Type: Panel or enclosure mountable

• Construction: Printed circuit board (PCB) with reinforced solder joints

• Operating Voltage: Typically 24 VDC (nominal for control applications)

• Dimensions: Compact layout for integration in drive assemblies

• Weight: 7.95 lbs (3.6 kg)

• Discontinuation Date: February 7, 2017

Features

• Industrial-grade PCB designed for drive and motor control systems

• Provides precise signal regulation and stable control logic processing

• Ruggedized design with strong thermal and vibration resistance

• Compatible with various Allen-Bradley drive assemblies

• Easy to install, maintain, and replace for system upgrades or repairs

Application Scenarios

The Allen-Bradley 81000-199-51-R control board is primarily used in legacy drive systems, motor control panels, and process automation equipment. It provides the essential logic and interface functions required to maintain stable drive operations and motor performance.

FAQs

Q: Is the 81000-199-51-R still in production?
A: No, this model was discontinued on February 7, 2017, but replacement or refurbished units are available through industrial supply channels.

Q: What systems are compatible with this control board?
A: It is typically used in older Allen-Bradley drive and control systems requiring a compatible control PCB.

Q: Can the board be field-mounted or does it require a chassis?
A: The module is mountable within standard drive enclosures or panels using standard PCB hardware.