Schneider AEG AS-B809-016

The AS-B809-016 is a PLC CPU module belonging to the Modicon series by Schneider Electric (formerly AEG), specifically designed for small and medium-sized automation systems. Powered by 230 VAC, this module is equipped with 16 PT (voltage/current) input ports, enabling direct connection to field sensors for the acquisition and control of process signals.

Key Technical Specifications

• Power Supply: 230 VAC, single-phase
• Inputs: 16 PT analog inputs, supporting common signal ranges such as 0–10 V and 4–20 mA
• I/O Expansion: Enables a maximum combination of 800 I/O points via backplane or external expansion modules
• Communication Interfaces: Supports industrial fieldbuses including Modbus-TCP, Ethernet/IP, and Profibus DP (depending on the selected communication card)
• Operating Temperature: 0 °C – 55 °C (industrial-grade wide-temperature models available as an option)
• Dimensions: Standard 19-inch rack mount, 2U width (approximately 88 mm)

Product Features

1. High Reliability: Built with industrial-grade components, it offers strong anti-interference and anti-vibration capabilities, making it suitable for harsh field environments.
2. Modular Design: The CPU is separated from I/O modules and communication cards, facilitating on-site maintenance and future upgrades.
3. Rich Communication Protocols: Compatible with multiple mainstream fieldbuses out of the box, enabling seamless connection with upper-level systems and other devices.
4. Easy Programming: Fully compatible with Schneider Electric Unity Pro (EcoStruxure Control Expert) software, supporting multiple programming languages such as ladder diagram and structured text.
5. Compact Size: With a 2U rack height, it saves cabinet space and is ideal for the layout of small and medium-sized control cabinets.

Structure and Components

• CPU Motherboard: The core processing unit responsible for program execution and logical operations.
• Analog Input Card: Provides 16 PT interfaces for voltage and current signal acquisition.
• Backplane (Rack): Used to fix the CPU and expansion cards, providing power distribution and signal routing.
• Communication Card Slot: Allows insertion of communication modules such as Ethernet, Profibus, and Modbus for network access.
• Heat Sink/Fan (Optional): Delivers additional heat dissipation under high-load or high-temperature conditions.

Typical Application Fields

• Process Control: Continuous production lines in industries such as chemical engineering, pharmaceuticals, food and beverage.
• Mechanical Automation: Motion control of packaging machinery, assembly lines, and CNC machine tools.
• Building Automation: Centralized monitoring of HVAC, lighting, and energy management systems.
• Water Treatment: Real-time monitoring and regulation of pumping stations, valves, and sensors.

Installation and Maintenance Guidelines

• Rack Mounting: Secure the module in the 2U position of a standard 19-inch rack using bolts or clips to ensure stability.
• Power Wiring: Comply with IEC 60364 standards to ensure correct phase sequence of the 230 VAC power supply and reliable grounding.
• Signal Wiring: Use shielded cables for analog input lines to avoid interference; keep signal lines separated from power lines.
• Communication Configuration: After inserting the corresponding communication card, configure network parameters (IP address, station number, etc.) in Unity Pro software and conduct on-site communication tests.
• Regular Inspection: Check the tightness of wiring connections, dust accumulation on heat sinks, and the status of module indicator lights every 6 months.
• Spare Parts Management: It is recommended to keep CPU motherboards, analog input cards, and commonly used communication cards in stock for quick replacement of faulty components.

If you would like to learn more about our products and services, please feel free to contact us at any time!

• Sales Manager : Jinny
• Email : sales5@xrjdcs.com
• Whatsapp/Mobile:+86 15359273791

Global renowned brand cooperation

ABB 丨 GE 丨Allen Bradley  丨  Honeywell 丨   Emerson  丨  Bently Nevada   丨 Westinghouse  

Triconex  丨   Foxboro 丨   ICS Triplex  丨  Hima  丨  Schneider 丨  Yokogawa  丨 Woodward

—————————————————————————————