Technical Specifications

• Display:
  • 4.3-inch color TFT LCD with 480 x 272 pixel resolution and resistive touchscreen technology for intuitive interaction .
  • Adjustable backlight brightness to optimize visibility in varying lighting conditions .
• Communication:
  • Ethernet port (10/100 Mbps), RS-232, and USB for connectivity with substation automation systems (SAS), SCADA platforms, and external devices .
  • Supports IEC 61850, Modbus RTU/ASCII, DNP3.0, and Profibus DP protocols for seamless integration with ABB and third-party systems .
• Power Supply:
  • Operates on 110–240 V DC with low power consumption, ensuring stable performance in industrial environments .
• Physical Design:
  • Compact DIN rail-mountable form factor (dimensions vary by variant, typically 220 x 125 x 50 mm) with lightweight construction (0.2–2.0 kg) for space-efficient installation .
  • IP20 protection against solid particles, with optional ruggedized versions for dust/water resistance (IP65) .
• Environmental Parameters:
  • Temperature Range: -25°C to +70°C (standard) or -40°C to +85°C (extended) for harsh industrial conditions .
  • Humidity: 5–95% non-condensing, ensuring reliability in high-moisture settings .

Functional Features

1. Multi-Functional Interface:
   • Real-Time Monitoring: Displays voltage, current, power, harmonics, and power quality parameters with high precision .
   • Alarm Management: Provides visual and audible alerts for fault conditions (e.g., overcurrent, earth faults) .
   • Data Logging: Stores historical data for trend analysis and predictive maintenance .
2. User-Friendly Operation:
   • Multilingual Support: Configurable in multiple languages for global deployment .
   • Password Protection: Secures access to critical settings and diagnostics .
   • Graphical HMI: Intuitive interface with navigation keys for local parameterization and troubleshooting .
3. Integration Capabilities:
   • Seamless System Integration: Works with ABB’s System 800xA and Advant OCS for centralized process management .
   • Third-Party Compatibility: Connects to PLCs (e.g., Siemens S7, Rockwell ControlLogix) via standard protocols .
4. Diagnostic Tools:
   • Self-Diagnostic Functions: Monitors device health, signal integrity, and power supply status .
   • Remote Access: Configurable via PC tools (e.g., ABB Protect IT) or web-based interfaces for remote configuration and firmware updates .

Application Scenarios

1. Power Distribution:
   • Substation Automation: Provides local and remote control for MV feeders, transformers, and switchgear .
   • Grid Stability: Monitors voltage/frequency deviations and enables rapid fault isolation .
2. Industrial Automation:
   • Motor Control: Protects and manages induction/synchronous motors in pumps, compressors, and conveyor systems .
   • Process Optimization: Integrates with PLCs and HMIs to optimize energy consumption in manufacturing facilities .
3. Renewable Energy:
   • Microgrid Management: Facilitates seamless switching between grid-connected and off-grid modes .
   • Solar/Wind Farms: Ensures compliance with grid codes by managing voltage and frequency stability .
4. Critical Infrastructure:
   • Transportation: Secures power supply in railways, metro systems, and data centers .
   • Oil and Gas: Monitors pressure/temperature in offshore platforms and refineries .

Integration and Compatibility

• System Architecture:
  • Part of the REF542PLUS feeder terminal ecosystem, which combines protection, measurement, and control functions in a single unit .
  • Supports expandable I/O modules for complex system requirements .
• Software Tools:
  • Configured using ABB Protect IT for parameter setup, firmware updates, and fault analysis .
  • Enables ABB Ability™ Condition Monitoring for remote diagnostics and performance optimization .
• Redundancy Options:
  • Dual-Port Ethernet: Ensures fault-tolerant communication in critical applications .
  • Power Supply Redundancy: Optional dual DC inputs for continuous operation during power outages .

Environmental and Safety Considerations

• Sustainability:
  • RoHS-Compliant Materials: Reduces environmental impact through lead-free components .
  • Energy Efficiency: Low-power design aligns with EU ErP Directive requirements .
• Rugged Reliability:
  • Resistant to vibration, shock, and electromagnetic interference (EMI) per IEC 61000-6-2 standards .
  • Conformal coating option enhances durability in corrosive or high-humidity environments .

Discover our other products
A.O.Smith Magnetek JF1H112N HC30CK230 MA774
Magnetek JF1H112N HC30CK230 MK167
Magnetek JF1H112N HC30CK230 M643
MAGNETEK GPD 205 3A 3 AMP 3 230V GPD205-A0P7 GPD205A0P7
MAGNETEK SBU-B-B 3A 250V