ABB DO840 3BSE020838R1 Digital Output Module for Industrial Control

Operating Voltage:24 VDC

Current Rating:2 A per channel

Switching Speed:≤ 10 ms

Number of Channels:8

Isolation Type:Electrical

Operating Temperature Range:-25°C to +60°C

Communication Interface:MODBUS RTU

    The ABB DO840 – 3BSE020838R1 Digital Output Module is engineered to meet the stringent requirements of modern industrial automation. It boasts an operating voltage of 24 VDC, ensuring compatibility with a wide range of industrial systems.

    Featuring 8 digital output channels, this module provides unparalleled control precision for your critical processes. With a maximum load current of 3 A per channel, it can handle demanding loads without compromising performance.

    Electrical isolation between input and output ensures enhanced safety and prevents interference in sensitive control environments. The module’s response time of ≤ 1 ms guarantees rapid response to system commands, optimizing efficiency and reducing downtime.

    Equipped with MODBUS-RTU communication interface, the DO840 module seamlessly integrates into existing control networks, facilitating easy configuration and monitoring through standard software tools.

    Operating within an ambient temperature range of -20°C to +60°C and with a humidity range of 0% to 95% non-condensing, this module is built to withstand harsh industrial conditions. The IP20 enclosure rating further enhances its durability and protection against dust and splashes.