Janitza UMG96-PA-MID+ Modular Power Quality Analyzer with MID and Load Profile 5232004

Accurate energy measurement and power quality analysis are critical for modern electrical installations, yet many devices lack the flexibility to adapt to changing requirements. The Janitza UMG96-PA-MID+ solves this by combining a certified MID energy meter with a modular, expandable power quality analyzer in a compact panel-mount housing.

Who is it for

This device is ideal for electrical engineers, facility managers, and system integrators who need reliable energy data for billing, monitoring, and optimization in industrial, commercial, or building automation environments.

Main features

• MID-certified active energy measurement (Class 0.5S) for billing applications
• Modular design with two expansion slots for optional communication or I/O modules
• Comprehensive power quality analysis up to the 63rd harmonic
• Integrated data logging with 256 MB internal flash memory
• RS485 Modbus RTU interface for integration into energy management systems
• Graphic LCD display for on-site monitoring and configuration

Specifications

• Measurement system: 3-phase, 4-wire or 3-wire
• Voltage range (L-N): 10-300 V AC
• Voltage range (L-L): 10-520 V AC
• Current input: via current transformers .../1A or .../5A
• Active energy accuracy: Class 0.5S (IEC 62053-22)
• Reactive energy accuracy: Class 2 (IEC 62053-23)
• Harmonic analysis: up to 63rd harmonic
• Sampling rate: 21.3 kHz per channel
• Digital inputs: 2
• Digital outputs: 2
• Power supply: 95-240 V AC / 95-340 V DC
• Mounting: panel mount, 96 x 96 mm
• Front protection: IP50
• Display: LCD graphic display

Tips

For optimal performance, use appropriate current transformers and ensure proper wiring according to the manual. The modular slots allow you to add functionality such as additional communication protocols or I/O as needed. The internal memory can store load profiles and event data, making it suitable for energy audits and long-term analysis.