Description

Product Description

The IC200CPU001 is a compact central processing unit designed for the GE Fanuc (Emerson) VersaMax PLC platform. It provides deterministic control, integrated serial communications, and scalable I/O handling for distributed automation systems and standalone machine control.

This CPU is intended for applications requiring reliable execution of discrete and mixed control logic while maintaining a small system footprint. With built-in communication interfaces and flexible memory allocation, it supports integration with HMIs, SCADA systems, and remote I/O networks.

Core Performance and Architecture

• User-configurable memory: 34 KB (allocated across program, registers, and analog data)

• Execution performance: 1.8 ms per 1K Boolean instructions (typical scan benchmark)

• Floating-point operations: Supported

• Override capability: Enabled for runtime control adjustments

The architecture combines system flash for firmware storage with battery-backed RAM to retain user programs and runtime data during power loss.

I/O Capacity and Data Handling

• Discrete Inputs: 2048 points

• Discrete Outputs: 2048 points

• Internal Discrete Bits: 1024

• Temporary Bits: 256

• Global Memory Bits: 1280

This capacity makes the CPU suitable for medium-scale control tasks, especially in distributed I/O configurations using VersaMax modules.

Communication Interfaces

• Integrated Ports:

• 1 × RS-232

• 1 × RS-485

• Supported Protocols:

• SNP Slave

• Modbus RTU Slave

• Serial I/O

These interfaces allow direct connection to operator panels, supervisory systems, and serial field devices without requiring additional communication modules.

Memory and Data Retention

• Memory Type: Flash + battery-backed RAM

• Data Retention: Program, register values, and system state

• Real-Time Clock: Integrated with battery backup

• Accuracy: ±100 ppm (approximately ±9 seconds per day)

Power Requirements

• Backplane Supply Current:

• 5 V DC: 140 mA (typical with expansion devices)

• 3.3 V DC: 100 mA

Note: Lower 5 V consumption may occur when optional storage modules are not installed.

Mechanical Characteristics

• Weight: 0.25 lb

• Mounting: Installs on VersaMax I/O carrier base

Programming Environment

• Supported Languages:

• Ladder Diagram (LD)

• Instruction List (IL)

• Engineering Software:

• Proficy Machine Edition (formerly Logic Developer)

Key Functional Features

• Compact CPU suitable for modular VersaMax systems

• Integrated serial communication ports reduce need for expansion modules

• Flexible memory allocation for diverse control strategies

• Battery-backed clock for event logging and scheduled operations

• Designed for stable operation in distributed control architectures

Application Scenarios

• Packaging and assembly machines

• Material handling systems

• Small process control loops

• Distributed I/O control panels

• OEM equipment integration

FAQ

Q: Does this CPU support Ethernet communication?
A: No, the IC200CPU001 provides serial communication only. Ethernet capability requires additional modules or higher-end CPUs.

Q: What happens to the program during power loss?
A: The program and data are retained in battery-backed RAM. The real-time clock also continues running.

Q: Is this CPU suitable for large-scale systems?
A: It is best suited for small to medium applications. Larger systems may require higher-performance CPUs with expanded memory and communication options.

Specifications

• Brand: General Electric

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems