Description

The Allen-Bradley 1336-L5E is a digital input option board designed for integration with the 1336 series drive systems. This printed circuit board assembly serves as a control interface module, facilitating the processing of digital input signals to enhance the functionality and communication capabilities of the host drive. Please note that this component was officially discontinued by the manufacturer as of December 31, 2014.

Features

• Designed specifically for Allen-Bradley 1336 drive series compatibility.
• Integrated encoder support for precise feedback and control applications.
• Operates on a 24 VAC/DC input voltage range.
• Compact printed circuit board assembly for internal drive mounting.

Technical Specifications

Installation Guidelines

• Ensure all power is disconnected from the 1336 drive before attempting to install or remove the option board.
• Handle the PCB assembly by its edges to prevent electrostatic discharge (ESD) damage to sensitive components.
• Verify that the board is correctly seated in the designated option slot within the drive chassis.
• Ensure all internal wiring connections are secure and routed away from high-voltage power cables to minimize electromagnetic interference (EMI).
• Consult the original 1336 drive user manual for specific configuration parameters required after hardware installation.

FAQ

Is the 1336-L5E still being manufactured?

No, the 1336-L5E was discontinued by Allen-Bradley on December 31, 2014. It is currently available primarily through surplus or refurbished inventory channels.

What is the primary function of this board?

This module acts as a digital input interface for 1336 series drives, allowing the drive to accept external digital signals and providing encoder feedback capabilities for improved motor control.