ABB AO810V2 3BSE038415R1 Output I/O Module

Technical Overview

The AO810V2 (Part Number: 3BSE038415R1) is a high-precision 8-channel analog output module designed for the ABB S800 I/O system. It delivers unipolar current signals (0/4–20 mA) with 14-bit resolution, ensuring exceptional accuracy for driving control valves and actuators. This version supports various Module Termination Units (MTUs) and is engineered for reliable performance in high-density industrial automation architectures.

Comprehensive Technical Specifications

• Manufacturer: ABB

• Model Designation: AO810V2

• Article Number: 3BSE038415R1

• Product Type: Analog Output I/O Module

• Number of Channels: 8

• Resolution: 14 bit

• Signal Range: 0(4)–20 mA

• Maximum Load: 500 $\Omega$ (Standard) / 850 $\Omega$ (High supply voltage)

• Compatible MTUs: TU810, TU812, TU814, TU830, TU833

• Weight: 0.2 kg

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

• HS Code: 853890 (Electrical machine parts)

• Compliance: RoHS Directive 2011/65/EU

Typical Applications

• Advanced Process Control: Providing high-resolution feedback to modulating control valves in oil, gas, and chemical refineries.

• Variable Frequency Drives: Supplying precise speed setpoints for motor control via high-fidelity analog signaling.

• Redundant Power Systems: Managing excitation and governor controls in utility-scale power generation.

• Water & Wastewater: Regulating flow controllers and chemical dosing pumps requiring stable 4–20 mA command signals.