ABB 206-00212 Redundant Power Supply Module

Description

Technical Specifications

Input Parameters

• Input Type: Dual independent AC inputs
• Input Voltage: 85–264 VAC (universal wide‑range)
• Input Frequency: 47–63 Hz
• Input Protection: Overvoltage, undervoltage, and short‑circuit protection
• Power Factor Correction: Active PFC (power factor > 0.9)

Output Parameters

• Output Voltage: 24 VDC (regulated)
• Rated Output Current: 10 A per module
• Output Ripple: ≤ 120 mV peak‑to‑peak
• Voltage Regulation: ± 1% (full load)
• Redundancy Architecture: Internal dual isolated outputs with OR‑ing diode integration
• Parallel Operation: Supports 1+1 and N+1 redundant configurations
• Efficiency: Typical > 85% (full load)

System Compatibility

• Target System: ABB Symphony Plus DCS (Harmony rack series)
• Backplane Interface: Direct Harmony rack backplane connection
• Redundancy Support: Fully compatible with Symphony Plus redundant control architectures

Mechanical & Physical Parameters

• Form Factor: Rack‑mountable module for Harmony control cabinets
• Dimensions: Standard Harmony rack module size (compatible with HR series enclosures)
• Weight: Approximately 1.2 kg
• Terminals: Pluggable screw terminals for input power and redundant connections
• Indicators: Multi‑color LED indicators for power status, redundancy mode, and fault diagnostics

Environmental & Compliance

• Operating Temperature: 0°C to +60°C
• Storage Temperature: -25°C to +70°C
• Humidity: 5%–95% RH (non‑condensing)
• Vibration/Shock: Complies with IEC 60068‑2‑6 (vibration) and IEC 60068‑2‑27 (shock)
• Protection Class: IP20 (for enclosed cabinet installation)
• Certifications: CE, IEC 61010, ABB industrial safety standards

Operational Features

• Hot‑Swappable: Supports online replacement without system shutdown
• Redundancy Monitoring: Built‑in diagnostics for redundant power path status
• Overload Protection: Automatic current limiting and thermal shutdown
• Isolation: Galvanic isolation between input and output circuits
• Diagnostic Outputs: Fault signaling for remote monitoring systems

Key Features

• Dual Independent Inputs: Ensures power continuity even if one AC source fails
• True Redundancy: 1+1 or N+1 parallel operation with automatic failover
• Universal AC Compatibility: Works with global power grids (85–264 VAC)
• High Efficiency: Low energy consumption and reduced heat generation
• Active PFC: Minimizes harmonic distortion and complies with power quality standards
• Robust Protection: Comprehensive safeguards against electrical faults and environmental stress
• Seamless Integration: Native compatibility with Symphony Plus Harmony architecture
• Advanced Diagnostics: Real‑time status monitoring and fault identification
• Hot‑Swappable Design: Minimizes downtime during maintenance or replacement
• Long Service Life: Industrial‑grade components for continuous operation
• Compact Footprint: Optimizes rack space in dense control cabinet layouts

Application Scenarios

• Power Generation Plants: Critical power supply for turbine control systems and plant DCS
• Oil & Gas Refineries: Redundant power for process control and safety instrumented systems
• Chemical Processing: Reliable power for continuous production and hazardous area control
• Water & Wastewater Treatment: Uninterrupted power for SCADA and pump control systems
• Pharmaceutical Manufacturing: Precision power for regulated production and quality control
• Metallurgical Plants: Stable power for high‑temperature process control equipment
• Pulp & Paper Mills: Continuous power for large‑scale production line control
• Marine & Offshore: Rugged power supply for shipboard and offshore platform control systems
• Industrial Retrofit: Upgrade legacy power systems in existing Symphony Harmony installations
• Mission‑Critical Facilities: Power for data centers, emergency shutdown systems, and safety controls