GE Fanuc IC693CPU313LT

Product Overview

The GE Fanuc IC693CPU313LT is a compact CPU module that is part of the Series 90-30 family of programmable logic controllers. This model is specifically designed as a low-tier, cost-effective solution with built-in I/O and power supply, making it ideal for small to mid-sized control applications that require high reliability without the complexity or cost of modular systems.

Unlike traditional modular CPU configurations, the IC693CPU313LT integrates the CPU, power supply, and I/O into a single unit. This all-in-one architecture simplifies installation, reduces wiring, and minimizes space requirements within control cabinets. It is especially well-suited for OEMs, machine builders, and system integrators seeking a compact and dependable controller for dedicated automation tasks.

Key Features

1. Integrated Design

• Combines CPU, power supply, and local I/O in one compact module.

• Reduces panel space and eliminates the need for separate modules or backplanes.

2. Processing and Memory

• Features a built-in processor capable of executing logic instructions with minimal scan time.

• 4K words of user logic memory.

• Supports discrete, timer/counter, and data handling instructions.

• Battery-backed RAM retains user program and data during power loss.

3. Built-In I/O

• Provides 16 points of discrete input and 12 points of discrete output.

• Input voltage: 24 VDC, Output type: Relay.

• Supports direct connection to field sensors and actuators without external I/O modules.

4. Communication Interface

• Built-in RS-232 port for serial communication and programming.

• Supports GE Fanuc SNP protocol for integration with HMIs and supervisory systems.

• Optional expansion through remote I/O modules via expansion interface.

5. Programming Compatibility

• Programmed using GE's Proficy Machine Edition (Logic Developer - PLC).

• Supports ladder diagram programming.

• Diagnostic tools available for monitoring I/O status and fault conditions.

6. Diagnostics and Maintenance

• LED indicators for power, CPU status, and I/O status.

• Built-in diagnostics for hardware, memory, and logic faults.

• Real-time error logging and system watchdog functions.

7. Mechanical and Environmental Specifications

• Compact form factor ideal for space-constrained applications.

• Designed to operate in industrial environments with temperature, vibration, and humidity resistance.

• DIN-rail mounting capability for simplified installation.

Applications

The IC693CPU313LT is widely used in diverse industrial sectors where space, simplicity, and reliability are primary concerns. Common application scenarios include:

• Machine Automation

  • Ideal for single-machine control in packaging, material handling, textile, and woodworking machinery.

• OEM Equipment Control

  • Frequently embedded in OEM machinery due to its compact form and built-in I/O.

• Building Automation

  • Used in lighting, access control, and HVAC subsystems requiring a compact and programmable logic controller.

• Water and Wastewater

  • Suitable for pump control, tank level management, and valve sequencing in small-scale water facilities.

• Food and Beverage

  • Controls simple batch processes, conveyors, and bottling systems.

• Material Handling

  • Provides control for small conveyor lines, sorters, and automated gates.

• Educational and Training Systems

  • Often selected for technical training systems due to ease of use and modular logic programming.

Why Choose GE Fanuc IC693CPU313LT

1. All-in-One Simplicity

The integrated design eliminates the need for multiple modules, making system configuration and installation fast and straightforward. It reduces the overall cost and complexity of deploying small control systems.

2. Compact and Space-Saving

Its small footprint allows installation in tight enclosures or within equipment, making it ideal for OEMs and space-constrained applications.

3. Reliable and Proven Performance

Part of the trusted Series 90-30 platform, the IC693CPU313LT offers a stable and time-tested control solution that has been deployed in thousands of industrial environments.

4. Cost-Effective Solution

Provides essential control features at an economical price point, making it suitable for budget-sensitive applications without sacrificing performance or quality.

5. Flexibility and Expandability

Although compact, the controller can be expanded with remote I/O and communication modules to accommodate growing control needs over time.

6. Easy Programming and Maintenance

Using Proficy Machine Edition, engineers can develop, simulate, and troubleshoot programs efficiently. Its diagnostic features help reduce system downtime and speed up fault identification.

7. Industrial Durability

Built to operate under industrial conditions, including electrical noise and wide temperature ranges, ensuring long service life and minimal maintenance.

Conclusion

The GE Fanuc IC693CPU313LT is a compact, integrated programmable logic controller that offers a robust, economical solution for small to medium-scale automation needs. With built-in I/O, communication ports, and reliable control performance, it is well-suited for OEM machinery, standalone systems, and applications where simplicity, reliability, and space optimization are critical. Its compatibility with the broader Series 90-30 ecosystem and GE's programming tools ensures ease of use and long-term value, making it a practical choice for control engineers and system designers across a wide range of industries.