Modicon PC-E984-785 Compact Controller | Schneider Electric

Introducing the Schneider Electric PC-E984-785 Compact Controller

The PC-E984-785 is a high-performance compact controller for Modicon automation systems. This unit combines substantial I/O capacity with fast processing speeds. It delivers robust control capabilities in a compact form factor for space-constrained applications.

Core Technical Specifications & Performance

• Brand & Model: Schneider Electric PC-E984-785
• User Memory: Configurable 32K or 48K user memory options
• Data Memory: Provides 64K or 32K data storage capacity
• Processing Speed: Ultra-fast 1 ms/k scan time
• Register I/O: Manages up to 1088 register I/O points
• Discrete I/O: Extensive 16,384 discrete I/O maximum capacity
• Communication Ports: Two Modbus ports plus one Modbus+ port
• Controller Weight: Industrial construction at 5.00 lbs (2.27 kg)

System Architecture & Expansion

• Local Expansion: Supports up to 5 local housings
• Local Drops: Configures 1 local drop for base connection
• Rack Expansion: Expands to 4 racks for larger systems
• I/O Capacity: Exceptional I/O handling for complex automation tasks
• Compact Design: Space-efficient controller for panel installations

Packaging & Shipping Information

• Package Includes: One (1) PC-E984-785 compact controller unit
• Shipping Methods: Worldwide shipping via FedEx, UPS, and DHL
• Standard Packaging: Protective industrial packaging for safe transport

Installation & Integration Guide

• Install this compact controller in your Modicon control panel
• Select appropriate memory configuration (32K/48K) for your application
• Utilize the extensive I/O capacity for large-scale control systems
• Connect network devices using the dual Modbus and Modbus+ ports
• Expand your system with up to 5 local housings for distributed I/O
• The ultra-fast 1 ms/k scan time ensures precise real-time control

Frequently Asked Questions (FAQ)

What makes this controller "compact"?

The PC-E984-785 delivers high-end performance in a space-efficient design. It offers extensive I/O capacity without requiring large panel space.

How fast is the scan time?

This controller features an ultra-fast 1 millisecond per kilobyte scan time. This makes it suitable for high-speed automation and process control applications.

What is the maximum I/O capacity?

The controller supports up to 1088 register I/O points and 16,384 discrete I/O points, making it capable of handling very large control systems.

What memory configurations are available?

You can configure the controller with either 32K or 48K of user memory, and 64K or 32K of data memory based on your application needs.

How does this compare to other Modicon controllers?

The PC-E984-785 offers superior speed (1 ms/k) and larger I/O capacity than many other compact controllers in the Modicon 984 series.