Digital guide
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AEG PC-E984-685 Modicon 984 Series Programmable Controller Module
- Product Introduction: AEG PC-E984-685 is a programmable controller module from the Modicon 984 series, which serves as the core processing unit for medium to large – scale industrial automation applications. It combines a powerful CPU with integrated memory and communication interfaces for reliable control.
- Technical Specifications:
- CPU: 16 – bit processor (10 MHz)
- Memory: 64 KB RAM, 16 KB EEPROM (expandable up to 128 KB)
- I/O Capacity: Up to 4096 digital I/O points, 1024 analog I/O points
- Communication Interfaces: RS – 232, RS – 485 (Modbus RTU), Ethernet
Detailed content
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- Power Supply: 115/230 V AC (50/60 Hz, 1.5 A)
- Operating Temperature: 0°C to +55°C
- Protection Class: IP20
- Dimensions: 267 mm x 210 mm x 216 mm (W x H x D)
- Functional Features:
- Fast instruction execution (1 ms per k instruction) for real – time control
- Support for ladder logic, function block diagram, and structured text programming
- Built – in self – diagnostics with fault logging for easy troubleshooting
- Expandable I/O capability via modular racks
- Real – time clock for time – stamping events and scheduling tasks
- Application Scenarios:
- Oil and gas refineries for process control and safety systems
- Water and wastewater treatment plants for large – scale automation
- Chemical processing facilities for batch and continuous process control
- Automotive manufacturing for robot control and assembly line management
