Allen-Bradley 1756-L62 ControlLogix Processor Module 4MB

Product Overview

The Allen-Bradley 1756-L62 is a powerful processor module from the ControlLogix family. It offers 4MB of user memory for complex control tasks. This module handles up to 128,000 I/O points with ease. It also supports 4,000 analog I/O points. The 1756-L62 runs program scans in just 0.08 milliseconds. It uses a Compact Flash Card for nonvolatile memory. This processor is ideal for demanding industrial automation applications.

Application Scenarios

This processor works well in large manufacturing systems. Use it for assembly line control, packaging machinery, and material handling. It also fits process control applications like chemical plants. The module communicates via an RS-232 serial port. It supports multiple protocols including ASCII and DF1. This makes it easy to connect to various devices. The 1756-L62 handles up to 250 simultaneous connections. It can run up to 32 tasks with 100 programs per task.

Technical Specifications

The module requires 1.2 Amps at 5 Volts DC from the backplane. It also needs 14 milliamps at 24 Volts DC. The unit weighs 0.71 pounds or 0.32 kilograms. It operates in 5-95 percent relative humidity. The vibration tolerance is 10-500 Hertz. It uses a 1756-BA1, 1756-BATM, or 1756-BATA battery. Communication happens through a built-in RS-232 serial port. Supported protocols include ASCII, DF1, DH-485, and Modbus. The module fits 1756-A4, 1756-A7, 1756-A10, 1756-A13, and 1756-A17 chassis. It comes in Series A and B revisions.

Installation & Maintenance Guide

Install the module into a compatible ControlLogix chassis. Ensure the backplane power is off before insertion. Secure the module with the locking mechanism. Connect the RS-232 cable for programming. Use Rockwell Automation software for configuration. Replace the battery every few years to retain memory. Always use a Compact Flash Card for program backup. Keep the module in a dry, clean environment. Check connections regularly for dust or corrosion.

Packing List

Each order includes one Allen-Bradley 1756-L62 processor module. The package also contains a documentation CD. A battery may be included depending on stock. The product ships in anti-static packaging. We ship via FedEx, UPS, or DHL. Contact us for expedited shipping options.