Product Introduction
The GE IC697CPU782 Central Processor Unit is a high-performance, modular CPU designed for Series 90-70 PLC systems. This processor is engineered for industrial automation applications requiring reliable real-time processing, large-scale I/O handling, and flexible communications. Featuring a 16 MHz microprocessor with floating-point arithmetic, the IC697CPU782 provides fast and precise execution for complex control strategies, including PID loops, motion control, and data acquisition tasks.
This CPU is single-slot compatible, simplifying installation in standard 90-70 racks while maintaining high processing capability. It supports up to 12,000 I/O points, enabling extensive system control in a wide variety of industrial environments such as manufacturing, energy, chemical, and process automation facilities. The integrated serial communication port allows for flexible connectivity to HMI devices, expansion modules, and other PLC systems, providing a fully integrated control network.
The IC697CPU782 is designed with robust error detection and correction, ensuring operational reliability even in demanding industrial environments. Its architecture supports floating-point operations, enhancing computational efficiency for applications requiring precise analog control and advanced process calculations.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | IC697CPU782 |
| CPU Type | Series 90-70 Central Processor Unit |
| Microprocessor | 16 MHz, 16-bit with floating-point support |
| I/O Capacity | Up to 12,000 I/O points |
| Number of Slots Required | Single slot |
| Serial Ports | 1 RS-232/RS-485 communication port |
| Memory | 64 KB RAM standard (expandable via optional modules) |
| Program Storage | 128 KB standard, battery-backed |
| Processing Speed | Typical scan time < 1 ms for 1,000 instructions |
| Instruction Set | Full Series 90-70 instruction set including floating-point arithmetic |
| Communication Protocols | Modbus RTU, DNP3 (optional), proprietary Series 90-70 protocol |
| Power Supply | 5 V DC via rack backplane |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | –40°C to +85°C |
| Humidity | 5% to 95%, non-condensing |
| Mounting | DIN rail or rack-mounted (single slot) |
| Dimensions (L×W×H) | 200 × 35 × 120 mm |
| Weight | 0.912 kg |
| Diagnostics | Built-in CPU self-test, error detection, and status LEDs |
Product Applications
The IC697CPU782 CPU is widely used in complex automation and control applications where high I/O capacity and precise processing are required. Its floating-point capability makes it suitable for applications involving continuous process control, complex analog computations, and multi-variable PID loops.
Typical Applications Include:
-
Chemical and Petrochemical Plants: Real-time control of reactors, distillation columns, and mixing operations.
-
Power Generation: Coordination of turbines, generators, and auxiliary equipment.
-
Oil and Gas Facilities: Pipeline monitoring, compressor control, and pump station automation.
-
Water Treatment Plants: Supervisory control of filtration, chemical dosing, and flow management.
-
Manufacturing Lines: Robotics, material handling, and high-speed production automation.
-
Process Monitoring: Integration with HMIs, SCADA systems, and distributed control networks.
Product Advantages
-
High Processing Speed: 16 MHz CPU with floating-point arithmetic ensures rapid execution of complex instructions.
-
Large I/O Handling: Supports up to 12,000 I/O points, making it suitable for extensive process automation.
-
Single-Slot Installation: Simplifies rack utilization while maintaining high performance.
-
Reliable Communication: Integrated serial port enables flexible connectivity to HMIs, expansion modules, and other PLCs.
-
Floating-Point Support: Ideal for precise analog and process calculations, enhancing system accuracy.
-
Robust Diagnostics: Built-in self-tests and error detection ensure reliable operation and easier troubleshooting.
-
Scalable Architecture: Compatible with all Series 90-70 modules and expansion racks.
-
High Environmental Tolerance: Operates under industrial temperature and humidity conditions.
-
Energy Efficient: Low power consumption relative to its processing capability.
-
Industry Standard Compliance: Suitable for mission-critical automation systems in compliance with industrial control standards.
FAQ
-
What is the maximum I/O capacity of the IC697CPU782?
The IC697CPU782 can handle up to 12,000 I/O points, supporting extensive control requirements in large-scale industrial systems. -
Does the IC697CPU782 support floating-point calculations?
Yes, it provides native floating-point arithmetic, allowing precise analog computations and complex process control operations. -
How does the CPU communicate with other devices?
It features a serial port (RS-232/RS-485) that supports standard communication protocols as well as Series 90-70 proprietary connections. -
Can this CPU be expanded for additional memory or functionality?
Yes, optional memory modules and expansion interfaces can be added to increase program storage and enhance processing performance. -
Is the CPU compatible with all Series 90-70 racks?
Yes, it is designed for single-slot installation in standard 90-70 racks and works seamlessly with all Series 90-70 modules. -
How does the IC697CPU782 ensure system reliability?
The CPU includes built-in diagnostics, self-tests, and error detection mechanisms to monitor operation and maintain stable performance under demanding conditions. -
What types of applications benefit from this CPU?
It is ideal for process control, automation of manufacturing lines, power generation, water treatment, and oil & gas applications that require large I/O capacity and fast computation. -
What is the typical program scan time for this CPU?
The CPU can execute 1,000 instructions in less than 1 millisecond, providing fast and reliable real-time control for critical applications. -
Does the CPU support remote monitoring and control?
Yes, through its serial communication port, it can interface with HMIs, SCADA systems, and other remote monitoring platforms. -
Can this CPU operate under industrial temperature and humidity conditions?
Yes, it functions reliably within 0°C to +60°C and 5% to 95% non-condensing humidity, making it suitable for harsh industrial environments.
Related Models (Same Series)
| Model Number | Description |
|---|---|
| IC697CPU781 | CPU with standard processing and I/O capacity |
| IC697CPU785 | High-performance CPU with expanded memory |
| IC697CPU786 | Advanced CPU with dual serial ports |
| IC697CPU780 | Basic CPU for small-scale automation |
| IC697CPU784 | CPU with enhanced diagnostics and floating-point operations |
| IC697CPU787 | CPU supporting advanced motion control modules |
Popular Models from GE Series 90-70
| Model Number | Description |
|---|---|
| IC697MDL742 | Analog Input Module |
| IC697MDL745 | Analog Output Module |
| IC697MDL740 | Digital Input Module |
| IC697MDL741 | Digital Output Module |
| IC697CHS771 | VME Integrator Rack |
| IC697CHS782 | VME Integrator Rack, 17-slot, front and rear mount |
Company Information
E-mail: [email protected]
Mobile：Please contact by email
Whatsapp：Please contact by email
Add: Alishan Building, 2 Lvling Rd, Siming District, Xiamen, Fujian, China, 361006
Our services
We are specialized in providing industrial automation parts with a one-year warranty. Our industrial automation parts are sold all over the world.
We can provide equipment and spare parts from different countries and manufacturers, solve your worries or quality problems in many places, and have a great price advantage.
Welcome to call for more product details.
