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GE IC693CPU374 Programmable Logic Controller (PLC) Module
Product Overview: GE IC693CPU374
The GE IC693CPU374 is a high-performance programmable logic controller (PLC) module designed for medium to large-scale industrial automation systems as part of GE’s 90-30 Series. Engineered to deliver robust processing power and flexible control capabilities, the IC693CPU374 serves as the central processing unit for managing complex automation tasks, the ability to execute advanced control algorithms and coordinate with various I/O modules and field devices. This module is ideal for applications requiring reliable real-time control, data processing, and communication in industries such as manufacturing, energy, and process control.
Featuring a 32-bit RISC processor and 16 MB of user memory, the IC693CPU374 supports multiple programming languages per IEC 61131-3, including Ladder Diagram (LD), Structured Text (ST), and Function Block Diagram (FBD). Its dual serial communication ports (RS-232/485) and Ethernet interface enable seamless integration with supervisory control and data acquisition (SCADA) systems, HMIs, and other networked devices. The module’s hot-swappable design allows for maintenance without system shutdown, reducing downtime in critical operations, while its built-in diagnostics provide real-time health monitoring for proactive maintenance.
Within automation architectures, the IC693CPU374 acts as the brain of the system, managing up to 8,192 I/O points and supporting advanced functions like PID control, data logging, and remote programming. Its -20°C to +60°C operating temperature range and IP20 protection rating make it suitable for harsh industrial environments, ensuring consistent performance in manufacturing plants, power stations, and processing facilities. By combining high processing speed with rugged reliability, the IC693CPU374 empowers operators to optimize productivity and reduce operational costs.
Technical Specifications: GE IC693CPU374
| Parameter Name | Parameter Value |
|---|---|
| Product Model | IC693CPU374 |
| Manufacturer | GE |
| Product Type | PLC CPU Module |
| Processor | 32-bit RISC, 40 MHz |
| Memory | 16 MB user memory, 8 MB RAM |
| Communication Interfaces | 2 x RS-232/485, 1 x 10/100 Mbps Ethernet |
| I/O Capacity | Up to 8,192 I/O points |
| Programming Languages | IEC 61131-3 (LD, ST, FBD, SFC) |
| Physical Dimensions | 114.3 mm (H) × 152.4 mm (W) × 76.2 mm (D) |
| Weight | 0.9 kg |
| Operating Temperature | -20°C to +60°C |
| Humidity | 5–95% non-condensing |
| Mounting Type | Rack-mounted (GE 90-30 Series) |
| Country of Origin | United States |
Main Features and Advantages: GE IC693CPU374
High-Performance Processing: The IC693CPU374’s 32-bit processor and ample memory enable rapid execution of complex control logic, supporting up to 20 million instructions per second (MIPS). This performance ensures minimal latency in real-time control applications, such as high-speed packaging lines or precision manufacturing processes.
Flexible Communication Options: With dual serial ports and an Ethernet interface, the module supports multiple protocols (Modbus, DF1, Ethernet/IP), enabling seamless integration with legacy and modern systems. This versatility allows for centralized monitoring and remote programming, enhancing operational flexibility.
Rugged Industrial Design: Built to withstand harsh environments, the IC693CPU374 features a rugged metal enclosure and wide temperature tolerance. Its IP20 rating protects against dust and accidental contact, while advanced thermal management ensures stable operation in high-vibration settings.
Hot-Swappable Functionality: The module’s hot-swappable design permits replacement while the system is running, eliminating the need for downtime during maintenance. This feature is critical for continuous processes in industries like pharmaceuticals and food & beverage.
Comprehensive Diagnostics: Built-in LED indicators and self-diagnostic functions provide real-time visibility into processor health, memory status, and communication integrity. This reduces troubleshooting time and enables proactive maintenance, minimizing unplanned downtime.
Application Areas: GE IC693CPU374
The GE IC693CPU374 is widely applied in industries requiring reliable and scalable automation solutions:
- Manufacturing: Powers assembly lines, robotic cells, and CNC machines in automotive, electronics, and food processing plants. The module’s high I/O capacity and fast processing support complex production workflows.
- Power Generation: Manages turbine control, generator protection, and grid synchronization in thermal, hydro, and renewable energy plants. Its robust design ensures stable operation in high-temperature environments.
- Oil and Gas: Controls pumps, valves, and compressors in refineries, pipelines, and offshore platforms. The module’s communication capabilities enable integration with safety systems and remote monitoring.
- Water Treatment: Orchestrates pump stations, filtration systems, and chemical dosing in water/wastewater plants, ensuring regulatory compliance and efficient resource management.
- Material Handling: Drives conveyor systems, cranes, and sorting equipment in logistics and warehousing, optimizing throughput and reducing operational errors.
Related Products: GE IC693CPU374
- GE IC693PWR330 Power Supply: A 24V DC, 7A power supply 配套使用 with the IC693CPU374 for reliable power delivery in large systems.
- GE IC693MDL655 Digital I/O Module: A 32-point digital input/output module that expands the IC693CPU374’s I/O capabilities for the control of switches and relays.
- GE IC693ALG222 Analog Input Module: An 8-channel analog input module for connecting sensors and transducers, enabling precise measurement of process variables.
- GE IC693CHS392 Rack Chassis: A 14-slot chassis that houses the IC693CPU374 and other 90-30 Series modules, providing mechanical support and power distribution.
- GE IC693ACC300 Communications Module: Enables Ethernet/IP communication for the IC693CPU374, facilitating integration with industrial networks and cloud-based analytics.
- GE IC693BEM331 Battery Module: Provides backup power for the IC693CPU374, ensuring data retention during power outages.
Installation and Maintenance: GE IC693CPU374
Pre-installation Preparations:
Before installing the IC693CPU374, ensure the GE 90-30 Series rack is properly grounded and powered. Verify that the power supply (24V DC) matches the module’s requirements and that all tools for rack mounting are available. Slide the module into the designated slot on the rack, securing it with the provided brackets. Connect the power cables to the terminal block, ensuring correct polarity, and establish communication links using shielded cables for optimal signal integrity.
Before installing the IC693CPU374, ensure the GE 90-30 Series rack is properly grounded and powered. Verify that the power supply (24V DC) matches the module’s requirements and that all tools for rack mounting are available. Slide the module into the designated slot on the rack, securing it with the provided brackets. Connect the power cables to the terminal block, ensuring correct polarity, and establish communication links using shielded cables for optimal signal integrity.
Maintenance Recommendations:
- Routine Inspections: Monthly checks should include verifying LED status indicators (power, run, fault), tightening cable connections, and cleaning the module’s surface to prevent dust accumulation.
- Firmware Updates: Periodically update the module’s firmware using GE’s Proficy Machine Edition software to access new features and security patches.
- Memory Backup: Regularly backup program logic to a remote location to prevent data loss in case of module failure.
- Environmental Monitoring: Ensure the operating temperature remains within -20°C to +60°C and humidity does not exceed 95% to avoid performance degradation.
Product Guarantee: GE IC693CPU374
Our company provides a 12-month quality warranty for the GE IC693CPU374 PLC module, covering hardware defects from non-human causes. During the warranty period, we will replace any module with abnormal processing, communication failures, or physical damage at no cost. For discontinued models or urgent needs, our global supply chain network ensures prompt fulfillment, minimizing downtime and supporting continuous industrial operation.
With 17 years of expertise in industrial control distribution, we are committed to delivering reliable solutions and exceptional service. The IC693CPU374 exemplifies our dedication to quality, offering the processing power and flexibility required for critical automation systems. Contact us today to optimize your control infrastructure with this robust PLC module.
Note: All product names, logos, and brands are the property of their respective owners. This document is for informational purposes only and does not substitute for GE’s official technical documentation.
Whatsapp:+86 18859254943
E-mail :sales@ygplc.com
E-mail :sales@ygplc.com
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