The Allen-Bradley 1336T-GT1-SP34B (74101-954-52C) is a specialized control board designed for use within Allen-Bradley 1336 series drive systems. This printed circuit board (PCB) serves as a critical component for drive regulation and communication, often facilitating integration with PLC adapter modules in industrial automation environments.

Features

• Designed for integration with Allen-Bradley 1336 series variable frequency drives.
• Functions as a primary control interface for drive operation and PLC communication.
• Robust PCB construction suitable for industrial control cabinet environments.
• Direct replacement or spare component for legacy 1336 drive hardware.

Applications

This control board is primarily utilized in industrial motor control applications where Allen-Bradley 1336 drives are deployed. It is essential for systems requiring precise drive management, speed regulation, and communication between the drive and a centralized PLC controller.

Technical Specifications

Installation Guidelines

• Ensure all power to the drive and associated control circuits is disconnected and locked out before attempting to access or replace the control board.
• This module contains sensitive electronic components; use proper ESD (Electrostatic Discharge) protection, such as a grounded wrist strap, when handling the PCB.
• Verify that the replacement board matches the original part number and revision level to ensure compatibility with the existing drive firmware and hardware configuration.
• Carefully align the board with the mounting slots or connectors within the drive chassis to prevent pin damage.
• Ensure all ribbon cables and wiring harnesses are securely seated and routed away from high-voltage power leads to minimize EMI (Electromagnetic Interference).

FAQ

Is this part still supported by the manufacturer?
No, this model has been discontinued by Allen-Bradley. It is typically sourced as a refurbished or surplus spare part for legacy system maintenance.

Can I use this board as a direct replacement for other 1336 series boards?
Compatibility is strictly limited to the specified model numbers. Always verify the full part number and revision code against your existing drive's documentation before installation.