ABB DSAX110A Analog I/O Board – Product Description

Product Overview

The ABB DSAX110A (Part Number: 3BSE018291R1) is a high‑performance analog input/output board designed for ABB Advant Master process control systems. It provides precise signal conversion between field instruments and the control system, ensuring reliable data acquisition and process monitoring. Moreover, its galvanic isolation guarantees safe and stable operation in industrial environments.

Technical Specifications

Model: DSAX110A
Part Number: 3BSE018291R1
Type: Analog Input/Output Board
System Compatibility: ABB Advant Master Process Control System
Channels: 8 single-ended grounded inputs + analog outputs
Resolution: 12 bits
Input Signal Ranges: 0 to +10 V, 0 to +20 mA, 4–20 mA (with 250 Ω shunt)
Output Signal Ranges: 0 to +10 V, 0 to +20 mA
Isolation: Galvanic isolation between field and bus
Dimensions (W × H × D): 324 × 18 × 234 mm
Weight: 0.5 kg
Operating Temperature: 0 °C to +60 °C
Storage Temperature: –40 °C to +85 °C
Humidity Range: 5% – 95% non‑condensing
Country of Origin: Switzerland
Application Areas: Industrial automation, process monitoring, actuator control

FAQ

Q: What control systems are compatible with DSAX110A?
A: It is compatible with ABB Advant Master process control systems.

Q: What input/output signals does the board support?
A: Voltage (0–10 V) and current (0–20 mA / 4–20 mA) ranges are supported.

Q: How is electrical safety ensured?
A: Galvanic isolation separates field signals from the system bus.

Q: What is the operating temperature range?
A: 0 °C to +60 °C for standard industrial environments.

Q: What is the weight and dimensions of the module?
A: The board measures 324 × 18 × 234 mm and weighs approximately 0.5 kg.