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Wei Xiu zhu
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Zhejiang Yiwu Beixun Automation Technology Co., Ltd
China (Zhejiang) Pilot Free Trade Zone, No. 2 Chunpai Road, Beiyuan Street, Yiwu City, Jinhua City, 7F 7059
Website:www.bxplc2.com
Email:3076784238@qq.com

ABB DSAO120A Analog Output Module

Product Code: DSAO120A | Order Number: 3BSE018293R1

Product Overview

The ABB DSAO120A (3BSE018293R1) is a high-precision analog output module designed for the Advant OCS and System 800xA automation systems. It provides reliable, isolated analog output channels for industrial process control applications, delivering exceptional accuracy and stability in harsh industrial environments.

This module is part of ABB’s Distributed I/O family, offering seamless integration with ABB’s control systems and compliance with international safety and quality standards for industrial automation.

Related Series:

ABB CI810B 3BSE020520R1 

ABB DSDO115 57160001-NF 

ABB SA161 3BSE003387R1

ABB DSSR122M 48990001-LR 

ABB DSAO120A 3BSE018293R1

ABB DSAO120A Analog Output Module ABB DSAO120A Analog Output Module

Key Specifications

  • Number of Channels: 8 analog outputs
  • Output Range: 4-20 mA (isolated), 0-20 mA, 0-10 VDC
  • Accuracy: ±0.1% of full scale (4-20 mA)
  • Resolution: 16 bits
  • Operating Voltage: 24 VDC ±10%
  • Power Consumption: Max 12W
  • Operating Temperature: -40°C to +70°C
  • Isolation: Channel-to-channel (250 VAC), Channel-to-ground (500 VAC)
  • Protection Class: IP20 (front), IP67 (module housing)
  • Certifications: CE, UL, cUL, ATEX, IECEx

Main Features

High Precision

16-bit resolution and ±0.1% accuracy ensure precise control of industrial processes and equipment.

Galvanic Isolation

Full channel-to-channel and channel-to-ground isolation protects against electrical interference and surges.

Wide Temperature Range

Operates reliably in extreme temperatures from -40°C to +70°C for harsh industrial environments.

Hot Swap Capability

Supports hot swapping for easy maintenance and replacement without system shutdown.