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ABB DO840 3BSE020838R1 Digital Output Module for Industrial Control

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The ABB DO840 3BSE020838R1 Digital Output Module offers precise control and reliability in industrial automation applications.

Module Type:Digital Output

Series:3BSE020838R1

Brand:ABB

Operating Voltage:24 VDC

Current Rating:10 A per channel

Switching Speed:2 ms

Isolation Rating:1000 VAC

Number of Channels:8

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

Storage Temperature Range:-40°C to +85°C

    Integrating cutting-edge technology, the ABB DO840 3BSE020838R1 Digital Output Module is a reliable choice for enhancing the precision and efficiency of your industrial automation systems. This module is meticulously designed for optimal performance under various environmental conditions, ensuring seamless integration with existing control systems.

    Featuring an optical isolation mechanism, it provides superior protection against electrical noise and interference, safeguarding your system from potential disruptions. With a quick response time of ≤1ms, this module ensures rapid activation and deactivation, crucial for applications requiring immediate response.

    Adaptable to a wide range of temperatures (-20°C to +70°C during operation, -40°C to +85°C for storage), the DO840 module is suitable for diverse industrial environments, making it a versatile addition to your automation setup.

    The module supports a maximum load rating of 2A at 24VDC or 1A at 250VAC, providing sufficient power to handle most common industrial loads. Additionally, its high input resistance (>100kΩ) ensures minimal impact on the connected circuit, ensuring reliable operation.

    For users seeking a robust, high-performance digital output solution, the ABB DO840 3BSE020838R1 Digital Output Module delivers exceptional value, backed by ABB’s commitment to quality and innovation.

DO840 3BSE020838R1  Digital Output  ABB




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      Shenzhen Changxin Automation Equipment Co., Ltd. is committed to becoming a leading supplier and wholesaler of industrial automation products in the international market. We focus on providing one-stop industrial automation product supply chain services for military enterprises, power plants, oil and gas, automobile manufacturers, railways, petrochemicals and other industries. As a professional supplier of industrial products, we cover PLC, DCS, safety barriers, sensors and switches, low-voltage power distribution, valve positioners, control cabinets, inverters, industrial connections, actuator control boards, industrial communications, I/A & I/O systems, instruments, solenoid valves, combustion control, electronic components and other products. Our business scope includes various well-known brands of industrial automation engineering equipment, spare parts and system integration. Our purpose is to provide customers with reliable and feasible product solutions, and always adhere to the principles of customer first, honest management, mutual benefit and win-win.

      Our advantages

      Fast delivery: We have a professional warehousing and logistics team to ensure that your order is shipped quickly

      Guaranteed authenticity: All our products are genuine and licensed

      Favorable prices: We can purchase directly from overseas, reduce middlemen, and allow you to buy products at a preferential price

      Quality assurance: All our products are strictly inspected to ensure excellent quality

      Perfect after-sales service: We provide perfect after-sales service and one-year warranty.

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