ABB Freelance DCS DAI 01/DAI01 Analog Input Module

Product Description

The ABB DAI 01 analog input module is designed for integration into the ABB Freelance control system. It provides two isolated input channels capable of handling both voltage and current signals, ensuring precise conversion of analog data into digital values for monitoring and control. With robust protection features and compact dimensions, the DAI 01 offers reliable performance in industrial automation environments.

Technical Specifications

• Manufacturer: ABB

• Type Designation: DAI 01

• Product Type: Analog Input Module

• System Compatibility: ABB Freelance DCS

• Channels: 2 isolated analog input channels

• Measurement Ranges:

• Voltage: 0–10 V

• Current: 0–20 mA

• Input Impedance: 10 MΩ

• Input Protection: Up to 150 Vrms against overvoltage/overcurrent

• Resolution: 12-bit

• Output Rate: 100 Hz

• Dimensions: ~90 × 90 × 70 mm

• Country of Origin: Sweden

• Condition: Available new or surplus depending on supplier

Features

• Dual-mode measurement configurable for voltage or current input

• Isolated channels for enhanced safety and reliability

• High accuracy with 12-bit resolution

• Built-in safeguards against overvoltage and overcurrent

• Compact design for efficient cabinet space utilization

• Seamless integration with ABB Freelance DCS for real-time monitoring

Application Scenarios

• Process control systems requiring precise analog signal conversion

• Industrial automation environments needing isolated input channels

• Integration with ABB Freelance DCS for monitoring sensors and transducers

FAQ

Q: How many channels does the DAI01 module provide?  A: Two isolated analog input channels.

Q: What measurement ranges are supported?  A: Voltage 0–10 V and current 0–20 mA.

Q: Does the module include input protection?  A: Yes, up to 150 Vrms against overvoltage and overcurrent.