DO880 3BSE028602R1 Overview

The ABB Advant S800 I/O DO880 3BSE028602R1 is a 16-channel digital output module for SIL3 applications, providing 24V DC outputs and supporting redundant or single configuration with advanced diagnostics.

Features and benefits

High Density: 16-channel digital output module.

Safety Certified: SIL3 certified per IEC 61508 for safety applications.

Output Protection: Each channel has current limiting and over-temperature protection.

Advanced Diagnostics: Features loop monitoring and diagnostics without pulsing outputs.

Flexible Configuration: Supports both single and redundant module setups.

Long-Distance Support: Supports field cabling up to 600 meters.

FAQ

Q1: How many output channels does the DO880 module provide?

A1: It provides 16 digital output channels for 24V DC loads.

Q2: What is the maximum output current per channel?

A2: Each channel supports a maximum continuous output current of 0.5 Amps.

Q3: What safety standard does this module comply with?

A3: It is certified for Safety Integrity Level 3 (SIL3) according to IEC 61508.

Q4: Does it support redundancy?

A4: Yes, the module is designed for both single and redundant configurations.

Q5: What diagnostic features does it have?

A5: It includes loop monitoring for open/short circuits and can diagnose output switches without pulsing.