ABB DO815 3BSE013258R1 High Current I/O

Product Overview

The ABB DO815 (3BSE013258R1) is a robust 8-channel digital output module designed for the S800 I/O platform. It is engineered for high-demand applications where standard 0.5A outputs are insufficient. Capable of delivering 2.0A per channel, this module is the ideal solution for driving heavy industrial loads such as large solenoids, contactors, and high-wattage signaling lamps directly from the I/O rack.

Core Performance Features

• High Load Capacity: Provides 2.0A per channel, allowing for direct control of heavy field equipment without the need for interposing relays.

• Superior Protection: Every channel is short-circuit proof, featuring electronic protection that shields the module hardware from wiring faults and overcurrent conditions.

• Dual-Group Isolation: The 8 channels are divided into two isolated groups of 4, offering electrical separation and preventing a power failure in one group from taking down the entire module.

• Integrated Diagnostics: Features front-panel LED indicators for "Run" and "Fault" status, plus individual channel indicators for real-time status monitoring.

• Rugged S800 Build: Housed in a compact 45mm wide casing, designed to withstand the vibration and temperature fluctuations of industrial environments.

Technical Breakdown

• Part Number: 3BSE013258R1

• Designation: DO815

• Output Channels: 8 (divided into 2 groups of 4)

• Output Current: 2.0A (Max per channel)

• Nominal Voltage: 24V DC

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

• Net Weight: 0.3 kg

• HS Code: 85389099