3 Phase Multifunction Meter with RS-485 (AM 4011)

Features

• Compact 96×96 mm design for easy panel installation
• Measures multiple parameters: Voltage (V), Current (A), Frequency (F), Power Factor (PF), Active Power (KW), Apparent Power (KVA), Reactive Power (KVAR), Energy (KWH, KVAH, KVARH), RPM, Running Hours (RUN. H), Total Harmonic Distortion (THD), Load Hours (LOAD.H), and Optional Inputs/Outputs (OPT)
• RS-485 communication interface for remote data acquisition and integration into SCADA systems
• High-accuracy measurements for comprehensive power and energy monitoring
• LED/LCD display for clear and real-time parameter viewing
• Suitable for industrial, commercial, and energy management systems
• Durable construction for reliable long-term operation

Technical Specification

• Model No.: AM 4011
• Parameters Measured:
  • Voltage (V), Current (A), Frequency (F), Power Factor (PF)
  • Active Power (KW), Apparent Power (KVA), Reactive Power (KVAR)
  • Energy: Active (KWH), Apparent (KVAH), Reactive (KVARH)
  • Rotational Speed (RPM), Running Hours (RUN. H)
  • Total Harmonic Distortion (THD), Load Hours (LOAD.H), Optional Inputs/Outputs (OPT)
• Voltage Input: 3 Phase, 4 Wire (415V AC)
• Current Input: 0-5A AC (CT Operated)
• Frequency Range: 45-65 Hz
• Accuracy: ±0.5% for power and energy measurements
• Energy Range: Up to 999999 units (KWH, KVAH, KVARH)
• Display: LED/LCD with parameter cycling option
• Communication Interface: RS-485 with Modbus RTU protocol
• Power Supply: 230V AC
• Size: 96×96 mm
• Operating Temperature: -10°C to +55°C
• Mounting Type: Panel-mounted
• Optional Features: Digital/analog outputs, customizable communication protocols