AB 1771-OMD Digital AC Output Module – Precision Control for Industrial Automation

Operating Voltage:24V DC

Maximum Output Current:5A

Output Channels:8

Communication Interface:Modbus RTU

Operating Temperature Range:-20°C to +55°C

Relay Rating:250VAC / 2A, 250VDC / 1A

Load Capability:Continuous, 2A @ 24VDC, 0.5A @ 240VAC

Response Time:Less than 1ms

Accuracy:±1% of full scale

    Engineered with advanced technology, the ABB 1771-OMD Digital AC Output Module offers unparalleled precision and reliability in industrial control systems. This module is specifically designed to meet the demands of complex automation tasks, ensuring optimal performance under various operational conditions.

    Featuring a wide operating voltage range from 85V to 264V AC, it is compatible with a broad spectrum of power sources, making it a versatile choice for diverse industrial environments. Its frequency response from 0Hz to 400Hz ensures smooth and accurate control over actuators and motors.

    With two independent output channels, each capable of delivering up to 2A of current, the 1771-OMD provides flexibility and scalability for various control requirements. The inclusion of a Modbus TCP/IP communication interface facilitates seamless integration with existing network infrastructures, enhancing system efficiency and connectivity.

    Designed for robustness, this module operates within a temperature range of -25°C to +60°C, ensuring reliable performance even in harsh industrial settings. Its relative humidity tolerance of 5% to 95% non-condensing further enhances its durability in humid or dry conditions.

    The compact IP20 enclosure design not only protects the internal components against dust and light splashes but also maintains a clean and organized workspace. The lightweight nature of the module, weighing just 0.5kg, makes it easy to install and maintain without adding unnecessary load to the system.