ABB DAI03 0369631MR | Analog Input Module Quality Selection

Overview

The ABB DAI03 (0369631MR) is an analog input module used in the ABB Freelance 2000 system. It receives analog signals from field devices and converts them for processing by the control system.

General Information

Part Number: 0369631MR

Model: DAI03

Manufacturer: ABB

Series: Freelance 2000 (Analog I/O)

Type: Analog Input Module

Mounting: Rack or cabinet installation within the Freelance 2000 control system

Technology: Analog signal acquisition and conversion, with built-in diagnostics

Power Specifications

Supply Voltage: 24 V DC (standard for Freelance I/O modules)

Power Consumption: Approximately 9.6 W

Protection: Industrial-grade design with standard surge and short-circuit protection

Indicators: LED for module status

Communication & Interface

Interface Role: Accepts analog input signals from sensors or transmitters

Connector Types: Standard backplane connection for Freelance 2000 system

Diagnostics: Module status available via system I/O diagnostics

I/O & Channels

Analog Inputs: Multiple channels for analog signals (channel count depends on configuration)

Relay / Digital Channels: None

External Load Support: Not applicable, module functions as input only

Environmental

Operating Temperature: Suitable for industrial cabinet and process control environments

Humidity: Up to 95% RH, non‑condensing

Protection Rating: Industrial-grade module

Dimensions & Weight

Dimensions (L × W × H): 160 × 165 × 120 mm

Weight: ~0.8 kg

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