DI830 ABB 3BSE013210R1 | 16-Point 24V DC Digital Input New

ABB DI830 3BSE013210R1 S800 I/O 16-Channel 24V DC Digital Input Module

Product Overview

The DI830 (Part Number 3BSE013210R1) is a high-density digital input module within the ABB S800 I/O family, designed for seamless integration with the AC 800M controller and System 800xA. Featuring 16 input channels, the DI830 is specifically engineered for applications requiring high-resolution Sequence of Events (SOE) recording. By capturing input state changes with millisecond precision, it allows for accurate post-trip analysis in complex industrial environments. The module's hardware architecture is divided into two isolated groups of 8 channels each, providing a robust barrier against electrical interference and enhancing overall system fault tolerance.

Technical Specifications

The DI830 offers precise digital signal acquisition with the following technical parameters:

• Manufacturer: ABB

• Model Number: DI830

• Product ID: 3BSE013210R1

• Input Channels: 16 channels (Organized into 2 isolated groups of 8)

• Nominal Input Voltage: 24V DC

• Input Voltage Range: 18V DC to 30V DC

• Input Current: Typ. 6 mA at 24V DC

• Sequence of Events (SOE): Supported with 1 ms resolution (controller dependent)

• Input Filter Time: Programmable, standard setting at 2 ms

• Isolation Voltage: 50V continuous between groups and system logic

• Power Dissipation: Typ. 1.9 W

• ModuleBus Current: Max 100 mA (5V)

• Compatible Termination Units: TU810, TU812, TU814, TU818, TU830, TU833, TU838, TU850

• Operating Temperature: 0°C to +55°C (32°F to 131°F)

• Protection Class: IP20

• Dimensions: 119mm (H) x 45mm (W) x 102mm (D)

• Weight: 0.22 kg (0.48 lbs)

Core Performance Features

• Sequence of Events (SOE) Support: When used with the AC 800M controller, the DI830 provides time-stamped data for every input transition, critical for identifying the "first-out" fault in a system shutdown.

• Group Isolation: By isolating channels into two independent banks, a fault or surge in one group does not compromise the operation of the second group or the ModuleBus logic.

• Flexible Termination: Compatible with a wide range of Module Termination Units (MTUs), allowing for diverse wiring configurations including screw terminals and crimp-snap connectors.

• Hot-Swap Functionality: Supports Removal and Insertion Under Power (RIUP), enabling maintenance and module replacement without disrupting the remaining I/O cluster.

• Intelligent Diagnostics: Features a local LED display for "Run" and "Fault" status, plus individual channel indicators for real-time field signal verification.