ABB TU839-TU836V1 Extension for DO820, DO821, with Insurance 2×4: Advanced Control Module

Compatibility:DO820, DO821 series

Module Type:Extension

Insurance Channels:2×4

Operating Temperature:-25°C to +60°C

Storage Temperature:-40°C to +70°C

Reliability Rating:Industry-standard reliability

Power Supply:24Vdc

Dimensions (WxHxD):146 x 80 x 46mm

Weight:0.12kg

    This extension module from ABB is specifically engineered for seamless integration with ABB’s DO820 and DO821 digital output modules, offering enhanced control capabilities with robust insulation protection. Ideal for applications requiring precise control over machinery or processes in various industrial settings.

    Equipped with advanced RS485 communication interface, it ensures reliable data exchange between different components within an industrial network, improving operational efficiency and system reliability.

    Featuring a wide operating temperature range from -20°C to +60°C, this module is designed to withstand extreme environmental conditions, making it suitable for use in diverse industrial environments.

    The inclusion of 2×4 insulation level provides a high degree of electrical safety and isolation, safeguarding against potential electrical hazards and ensuring the longevity and integrity of your automation system.

    With its compact size and lightweight design, the ABB TU839/TU836V1 Extension is easy to install and manage, facilitating quick setup and minimizing downtime during maintenance or upgrades.