The KС-02 is a powerful and modular Data Concentrator Unit (DCU) designed for modern AMI systems and energy management infrastructure. Acting as the central communication hub, it interfaces with various electricity meters through multiple technologies including PLC (G3, DCSK), RF, RS-485, USB, and Ethernet. With embedded Linux OS, LTE/GPRS/4G GSM support, and high RAM/flash capacity, the KС-02 ensures seamless data collection, real-time processing, and secure transmission. Optional I/O modules provide SCADA-level control functions, making it ideal for large-scale industrial and utility deployments.

Specifications

• Processor: ARM Cortex-A5
• CPU Frequency: 536 MHz
• RAM: 512 MB
• Flash Memory: 512 MB / ONFI NAND
• Operating System: Linux
• Radio Module Frequency: 2.4 GHz
• Output Power (RF): 17 dBm
• GSM Frequency Bands: 900/1800/1900/2100 MHz
• GSM Class:
  • Class 4: 2 W for EGSM900
  • Class 1: 1 W for DCS1800
  • Class 4: 0.13 W for WCDMA
• Communication Standards: GSM / GPRS / UMTS / HSPA / 4G LTE
• Voltage Input: 3×230/400 V, 50 Hz
• Operating Voltage Range: 143 – 275 V
• Power Consumption: Max 20 W
• Nominal Frequency: 50 Hz
• Operating Temperature: -45°C to +80°C
• Relative Humidity: ≤ 95% at +30°C
• Weight: ≤ 2 kg
• Dimensions: 244 mm × 202 mm × 194 mm × 37 mm

Features

• Dual PLC interfaces (G3 Band 1, Band 2, DCSK)
• Integrated RF, GPRS, LTE/4G, RS-485, USB, and Ethernet communication
• Plug & Play configuration
• Remote firmware upgrades via Linux OS
• Input/Output (I/O) module with 4 inputs and 2 outputs for SCADA integration
• External antenna and battery compatibility
• Modular and customizable communication architecture
• Full compatibility with NIK smart meters
• Enclosed in breaker box-compatible design

Applications

• Advanced Metering Infrastructure (AMI) networks
• Utility-scale data aggregation and management
• Industrial SCADA systems
• Real-time energy monitoring and control
• Grid automation and distributed energy management

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.