Digital guide

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AEG 110-282 S908

  • Technical Specifications:
    • Communication protocol: Modbus RTU, Modbus ASCII
    • Communication port: 1 x RS – 485 (for connecting to remote I/O modules)
    • Maximum number of remote I/O modules: 32
    • Maximum I/O points: 512 digital I/O points or 64 analog I/O points
    • Transmission distance: Up to 1000 m (using twisted – pair cable)
    • Operating voltage: 24 V DC (18 V DC – 30 V DC)
    • Power consumption: 8 W
    • Operating temperature range: -25°C to +70°C
    • Degree of protection: IP20
    • Dimensions (W x H x D): 35 mm x 100 mm x 120 mm
    • Weight: 0.3 kg

Detailed content

  • Functional Features:
    • Supports long – distance communication with remote I/O modules, enabling the PLC to control devices located far from the main control cabinet.
    • Provides a reliable communication link with error – checking and retransmission mechanisms to ensure data integrity during transmission.
    • Supports hot – swapping of remote I/O modules, allowing for easy replacement and maintenance without disrupting the system operation.
    • Built – in diagnostic functions monitor the communication status and I/O module health, providing real – time fault alerts via status indicators and diagnostic messages.
    • Compatible with a wide range of Modicon remote I/O modules, including digital input, digital output, analog input, and analog output modules, offering flexibility in system design.
  • Application Scenarios: Large – scale manufacturing facilities for controlling I/O devices in different production areas; Warehouses and distribution centers for managing material handling equipment, such as conveyors and automated storage and retrieval systems (AS/RS); Building automation systems for integrating I/O devices in different floors or areas of a building; and Oil and gas refineries for controlling remote sensors and actuators in hazardous areas.

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