ABB DRA02 Modular Card Rack

Description

The ABB DRA02 is a modular card rack designed for the Freelance 2000 PLC/DCS system. It provides a secure and scalable platform for mounting I/O modules, communication cards, and power supplies, making it a vital component in industrial automation setups requiring flexibility and reliability.

Specifications

• Model: DRA02 Modular Card Rack
• Supported Modules: Up to 12 I/O modules (ABB and third-party compatible)
• Input Voltage: 24 VDC
• Power Consumption: ≤5 W
• Communication Interfaces: RS-485, Ethernet/LP (via compatible modules)
• Operating Temperature: -20°C to +70°C
• Environmental Ratings: IP20 (indoor), IP65 (dust/water protection), NEMA 12
• Dimensions: 130 × 100 × 190 mm (compact variant)
• Weight: Approx. 5.0 kg

Features

• Scalable Architecture: Supports multi-slot configurations for flexible system expansion
• Redundancy Support: Enables redundant power and communication setups for high-availability applications
• Robust Construction: Aluminum alloy frame resists corrosion, vibration, and mechanical stress
• Third-Party Compatibility: Accepts non-ABB modules for hybrid system integration
• EMC Protection: Built-in surge suppression and inductive load filtering
• Wide Environmental Tolerance: Operates reliably in high humidity and dusty conditions
• Application Versatility: Suitable for chemical plants, power generation, automotive, and food processing industries