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The GE IC693CPU374-GU is a high-performance CPU module designed for the GE Fanuc Series 90-30 programmable logic controller (PLC) system, widely used in complex industrial automation applications. This single-slot processor module operates at 133 MHz, delivering rapid execution speeds with a scan time of approximately 0.15 milliseconds per 1,000 Boolean contacts, making it suitable for demanding control tasks in manufacturing, process control, and material handling industries. It supports up to 2048 input/output points, enabling extensive integration of field devices and system expansion. The module also supports floating-point math, which enhances its capability to handle complex mathematical operations essential in advanced control processes.
- IC693CPU374-GU
- IC693CPU374-GU
The IC693CPU374-GU features embedded two Ethernet ports with auto-sensing capabilities for flexible local and remote communication within automation networks. Additionally, it includes an RS-485 serial port (accessed via the power supply), facilitating communication with a wide range of industrial devices and networks. The embedded AMD SC520 processor architecture offers efficient data processing with low power consumption at 7.4 watts on a 5 V DC supply, supporting reliability and energy efficiency. It includes 240 KB of user accessible RAM and flash memory for program data storage, ensuring stable and quick access to control code and data.
The module is built for industrial environments, operating reliably in temperatures from 0°C to 60°C, with storage temperature tolerance ranging from -40°C to 85°C. Its compact design optimizes control cabinet space, and its integration with the Series 90-30 family ensures compatibility with existing I/O and communication modules. The IC693CPU374-GU’s robust networking and processing capabilities make it invaluable for engineers designing scalable, efficient, and resilient automation systems.
| Parameter | Value |
|---|---|
| Model | IC693CPU374-GU |
| Manufacturer | General Electric (GE) |
| Product Type | Series 90-30 CPU Module |
| Processor Speed | 133 MHz |
| User Memory | 240 KB RAM and Flash |
| Max I/O Points | 2048 |
| Embedded Processor | AMD SC520 |
| Communication Ports | 2 Ethernet ports, 1 RS-485 (via power supply) |
| Power Consumption | 7.4 Watts @ 5 V DC |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Scan Speed | 0.15 ms per 1,000 Boolean contacts |
| Mounting | Single-slot rack installation |
The IC693CPU374-GU seamlessly integrates with other Series 90-30 modules such as the IC693MDL740 discrete I/O modules, IC693ALG modules for analog I/O, and various communication interface modules, supporting scalable system architecture tailored to diverse industrial applications.
Installation requires mounting in a standard Series 90-30 rack with appropriate power supply and proper configuration through programming software like GE’s Proficy Machine Edition. Regular firmware updates and diagnostic checks optimize performance and reliability. Maintaining stable environmental conditions inside the control cabinet extends the module’s operational life.
