ABB
DCS SYSTEM ABB 81AB03B-E GJR2392500R1210 ABB Analog Input Module

81AB03B-E GJR2392500R1210 ABB Analog Input Module

  • product orgin:

    Sweden
  • brand:

    ABB
  • product details


81AB03B-E GJR2392500R1210 ABB Analog Input Module

  • Product Type & Core Role: It is a digital output module of ABB’s AC500 series, a key unit for executing control commands in industrial automation systems. Its core function is to convert digital control signals from PLCs into driving signals, accurately controlling the start and stop of on-site actuators (e.g., relays, solenoid valves, contactors) to realize the implementation of automated process instructions.
  • Key Specifications: Compatible with AC500 series PLC hosts. It includes 16 digital output channels, with output type as transistors (NPN/PNP selectable), rated output current of 2A per channel, and support for 24V DC power supply. The operating temperature range is -25℃~+60℃, with a protection class of IP20. Its power consumption is ≤3.5W, adopting a standard modular design compatible with the size of AC500 series modules for direct rack-mounted installation.
  • Core Functional Features: Output channels are equipped with overcurrent and short-circuit protection to prevent module damage caused by abnormal loads. It supports channel group control, adapting to the coordinated operation needs of multiple devices. With strong anti-electromagnetic interference capability, it complies with industrial EMC standards. Equipped with channel-specific LED indicators, it intuitively displays output status for quick fault troubleshooting.
  • Typical Application Scenarios: Widely used in machinery manufacturing, electronic assembly, and automated warehousing industries—such as cylinder action control in production lines, conveyor start-stop command execution, and equipment interlock protection signal output. It helps achieve precise execution of control commands, improving the automation level and reliability of production processes.
Picture of 81AB03B-E GJR2392500R1210


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