DAI 05 (0336025MR) ABB Analog Input Module for Freelance 2000 System

Overview

The ABB DAI 05 (0336025MR) is a high-performance analog input module developed for the Freelance 2000 control system. It is engineered to measure a wide range of analog signals such as voltage, current, temperature, and pressure, ensuring precise data acquisition and signal conversion for industrial automation applications. Its robust design supports accurate measurement and seamless integration with ABB’s distributed control architecture.

Technical Specifications

• Manufacturer: ABB

• Model Number: DAI 05

• Part Number: 0336025MR

• Product Type: Analog Input Module

• Series Compatibility: Freelance 2000

• Signal Types Supported: Voltage, Current, Temperature, Pressure

• Measurement Inputs: Multi-channel analog configuration (factory-configurable)

• Input Range: 0–10 V DC, ±10 V DC, or 4–20 mA (depending on system setup)

• Resolution: 16-bit A/D conversion

• Accuracy: ±0.1 % of full-scale input

• Isolation Voltage: 1500 V for up to 1 minute

• Power Supply: 24 V DC nominal

• Operating Temperature: −40 °C to +70 °C

• Humidity Range: 20 % to 95 % RH (non-condensing)

• Mounting Type: DIN-rail or rack-mounted

• Dimensions (H × W × D): 33.0 × 5.1 × 20.3 cm (13.0 × 2.0 × 8.0 in)

• Weight: 1.7 kg (3 lb 12 oz)

• Protection Class: IP20 (for enclosed control cabinet use)

• Country of Origin: Switzerland

Key Features

• High-accuracy analog measurement for voltage and current signals

• Supports multiple sensor types including temperature and pressure transducers

• 16-bit signal resolution ensures precise process feedback

• Electrically isolated inputs enhance signal integrity

• Wide operational temperature range for demanding environments

• Compact modular form factor compatible with Freelance 2000 PLC racks

• Built under ABB’s rigorous quality and reliability standards

Application Scenarios

The DAI05 module is commonly used in:

• Distributed control systems for process automation

• Power generation and energy management facilities

• Chemical, oil, and gas plant instrumentation networks

• Manufacturing and assembly line temperature or pressure monitoring

• Integration with ABB Freelance 2000 I/O racks for scalable control solutions

FAQ

Q: What signals can the DAI05 process?
A: The DAI05 supports voltage (0–10 V, ±10 V) and current (4–20 mA) signals, as well as temperature and pressure transducers.

Q: Which control systems are compatible with this module?
A: It is designed for seamless operation with ABB’s Freelance 2000 control system.

Q: What accuracy can be expected from the DAI05?
A: The module achieves ±0.1 % of full-scale accuracy with 16-bit resolution.

Q: How is the module installed?
A: It can be easily mounted on DIN rails or integrated into a Freelance 2000 rack configuration.

Q: Does the module provide electrical isolation?
A: Yes, it includes 1500 V isolation between input channels and system bus.