The NIK 2100 Single-Phase Smart Energy Meter is a precision device designed for the accurate measurement of electrical energy in residential, commercial, and light industrial environments. Fully compatible with modern AMI systems, it supports real-time monitoring, tamper detection, and multi-tariff billing. With advanced communication interfaces and a robust build, this meter is a reliable solution for smart energy management and regulatory compliance.
Specifications
Nominal voltage: 230 V / 240 V
Operating voltage range: -20% to +15%
Frequency: 50 Hz
Nominal current: 5 A
Maximum current: 80 A
Accuracy class (active energy): Class B (EN 50470-1)
Accuracy class (reactive energy): Class 2 (IEC 62053-23)
Meter constant:
6400 imp/kWh
6400 imp/kVArh
Starting current:
12.5 mA (active energy)
15.6 mA (reactive energy)
Power consumption:
10 VA (2 W) in voltage circuits without PLC
20 VA (5 W) in voltage circuits with PLC
0.2 VA in current circuits
Display: LCD with 6 digits + 3 decimals
Operating temperature: -40°C to +70°C
Mounting option: Optional DIN rail version
Weight: ≤ 1 kg
Battery lifetime: Up to 16 years
Service life: 30 years
Dimensions: 112 mm × 97 mm × 48 mm (other variants available)
Features
Dual energy measurement: active and reactive (import/export)
Multi-tariff functionality: 4 tariffs with 12 configurable zones
Tamper detection: magnetic and electromagnetic field sensors
Real-time display of voltage, current, and power
Optical port for local configuration and data access
Optional communication: RS-485 and PLC-G3 interfaces
LCD display with OBIS codes and vector diagram
Front-panel “View” and programmable “RESET” buttons
DIN rail mounting option available
Battery-powered backup mode for event logging and memory retention
Applications
Smart grid and AMI integration
Residential smart metering
Commercial energy billing systems
Industrial monitoring with reactive power tracking
Solar/net metering setups
Energy audits and load analysis in utilities and enterprises
About the Manufacturer
NIK is one of the largest energy technology enterprises in Eastern Europe, established in 1997. The company specializes in the design and production of advanced metering systems, industrial controllers, and integrated AMI solutions. With an in-house engineering and R&D department, NIK delivers innovative energy management tools for utilities, businesses, and infrastructure projects.
