ABB DSAO120A 8-Channel Analog Output Board

The ABB DSAO120A 3BSE018293R1 is an advanced analog output board designed for seamless integration with ABB’s Advant OCS and S100 I/O systems. This 8-channel module provides a flexible solution for various industrial applications, including process control, machine automation, and building automation. It offers high-resolution output and multiple output modes to meet a wide range of automation needs.

This DSAO120A board features software-selectable output modes, allowing users to choose between voltage, current, and pulse width modulation (PWM) outputs. With on-board diagnostics and calibration capabilities, it ensures reliable performance and ease of maintenance in demanding industrial environments.

Key Features and Specifications:

Product ID: 3BSE018293R1
Manufacturer: ABB
Type Designation: DSAO120A
Catalog Description: DSAO120A Analog Output Board – 8 Channels
Output Type: Analog
Output Resolution: 16 bits
Output Range: -10V to +10V
Output Modes: Voltage, Current, Pulse Width Modulation (PWM)
Diagnostics: On-board diagnostics and calibration
RoHS Compliance: Yes (Fully compliant)

Technical Specifications:

Parameter	Value
Product ID	3BSE018293R1
Manufacturer	ABB
Type Designation	DSAO120A
Catalog Description	8-Channel Analog Output Board
Number of Channels	8
Output Type	Analog (Voltage, Current, PWM)
Output Resolution	16 bits
Output Range	-10V to +10V
RoHS Compliance	Yes
On-board Diagnostics	Yes

Physical Dimensions:

Net Depth/Length: 324 mm
Net Height: 27 mm
Net Width: 234 mm
Net Weight: 0.372 kg

Application:

The ABB DSAO120A 3BSE018293R1 is ideally suited for industrial control systems that require precise analog output capabilities. With 8 channels and selectable output modes, it supports diverse industrial tasks such as process control, machine automation, and building automation. Thanks to its high resolution (16 bits) and flexibility in output configuration, it delivers exceptional performance across a variety of applications.