ABB DI820 Digital Input Module 120V AC 8ch 3BSE008512R1

Overview
The ABB DI820 (3BSE008512R1) is an 8‑channel digital input module designed for ABB distributed control systems (DCS) and programmable logic controllers (PLC). It accepts 120V AC input signals, making it ideal for monitoring field devices such as limit switches, push buttons, and contactors in industrial environments. Designed for use in ABB S800 I/O systems, this module provides reliable signal acquisition, electrical isolation, and robust performance for demanding applications.

Key Features

• 8 Digital Inputs – 120V AC, suitable for a wide range of industrial field devices.

• High Reliability – Robust design for demanding industrial environments.

• Electrical Isolation – Optically isolated channels for enhanced system protection.

• Easy Integration – Seamless connection to ABB S800 I/O and DCS/PLC systems.

• Original Brand New, Within Warranty Period – Genuine ABB product, brand new in sealed packaging, covered by manufacturer's warranty.

• 100% Satisfaction Guarantee – Your purchase is protected by our satisfaction guarantee; return or exchange if not completely satisfied.

Technical Specifications

• Product Type: Digital Input Module

• Model: DI820

• Order Code: 3BSE008512R1

• Inputs: 8 digital inputs, 120V AC

• Isolation: Optically isolated from backplane

• Compatibility: ABB S800 I/O, ABB DCS/PLC systems

Applications
Ideal for monitoring 120V AC field devices such as push buttons, limit switches, proximity sensors, and contactor status in factory automation, process control, and industrial DCS applications.

Package Includes

• 1 x ABB DI820 Digital Input Module (3BSE008512R1)