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AEG ADU216 Modicon Analog Input/Output Universal Module
- Product Introduction: This is a dual-function analog I/O module for AEG Modicon 800 series PLC systems, combining 8 analog input channels and 8 analog output channels in a single unit. It supports 4-20 mA/0-10 VDC signals for both input and output, with 16-bit resolution and channel isolation. It is designed to streamline system integration by reducing the number of modules needed, ideal for industrial automation systems requiring balanced analog I/O for monitoring and control, such as building management, process control, and material handling.
- Technical Specifications:
- Input Channels: 8 channels, configurable for 4-20 mA DC or 0-10 VDC, 16-bit resolution, accuracy ±0.05% FS.
- Output Channels: 8 channels, configurable for 4-20 mA DC or 0-10 VDC, 16-bit resolution, accuracy ±0.05% FS.
- Input Range: 4-20 mA (250 Ω impedance), 0-10 VDC (10 kΩ impedance); Output Range: 4-20 mA (750 Ω max load), 0-10 VDC (20 mA max load).
- Isolation: 2500 VAC between I/O channels and backplane, 1500 VAC between channels.
- Update Rate: 1 ms per channel (input/output), ensuring real-time data transfer.
Detailed content
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- Power Supply: 24 VDC from PLC backplane, power consumption ≤8 W.
- Operating Temperature: -25°C to +70°C; Storage Temperature: -40°C to +85°C; Protection Rating: IP20.
- Dimensions: 100mm × 160mm × 50mm (W×H×D); Mounting: 35mm DIN rail (Modicon 800 series chassis slot).
- LED Indicators: Power (green), input status (yellow per channel), output status (green per channel), fault (red).
- Compatibility: Modicon 800/900 series PLCs, IEC 61131-3 programming support.
- Functional Features:
- Combined 8 AI/8 AO design reduces chassis space and simplifies wiring, lowering installation and maintenance costs.
- 16-bit resolution for both I/O ensures precise signal conversion, critical for applications requiring fine process adjustment.
- Channel isolation prevents cross-interference between input and output circuits, enhancing system safety and reliability.
- Universal signal support (4-20 mA/0-10 VDC) for both I/O adapts to diverse sensors and actuators without additional hardware.
- Fast update rate (1 ms per channel) ensures real-time monitoring and control, ideal for dynamic processes like flow regulation and pressure control.
- Overload protection for output channels prevents damage from short circuits, with self-recovery after fault removal.
- Plug-and-play integration with Modicon 800 series PLCs, with I/O configuration via programming software.
- LED indicators for power, I/O activity, and faults enable quick identification of issues, reducing downtime.
- Industrial-grade components and wide temperature range ensure reliable performance in harsh environments.
- Application Scenarios: Used in industrial automation systems for building management, water treatment, and food processing. It monitors flow, pressure, and level via sensors (inputs) and controls valves, pumps, and VFDs (outputs). Suitable for applications requiring balanced analog I/O in a compact, cost-effective module.
