Product Overview

The DO802 (Product ID: 3BSE022364R1) is a high-density digital output module designed for the ABB S800 I/O system, offering full compatibility with AC 800M controllers and Symphony Plus control architectures. This module provides 16 independent output channels rated for 48 VDC operation, making it specifically suited for industrial environments that utilize 48V control logic or high-impedance field loads. The DO802 (3BSE022364R1) serves as the command interface between the processor and field-side actuators, such as interposing relays, solenoid valves, and visual alarms. By incorporating robust electrical isolation and integrated short-circuit protection, the module ensures that control commands are executed reliably while safeguarding the system backplane from field disturbances.

Detailed Technical Specifications