EMX605 & EMX615 Energy Meters

The Radix EMX605 and EMX615 Energy Meters are intelligent Digital Energy Meters designed for accurate Energy Monitoring, Energy Management and continuous measurement of electrical energy consumption in industrial and commercial power systems.

Unlike conventional energy meters that only record cumulative energy, the EMX series combines high accuracy energy measurement with essential electrical parameters, helping users monitor energy consumption, analyse energy usage and improve operational efficiency.

Available with a single-row 6-digit display (EMX605) and a dual-row 6-digit display (EMX615) with dual source option both models provide True RMS measurement, Class 1 accuracy and RS485 Modbus RTU communication option, making them suitable for Industrial Automation, Commercial Buildings, OEM Equipment and Energy Management Systems.

The EMX605 and EMX615 Energy Meters incorporate dedicated non-volatile memory registers that preserve previously cleared Energy, Load Hours and ON Hours, allowing users to maintain historical energy records for Energy Audits, maintenance planning and long-term Energy Management even after reset operations. This unique feature makes the Radix Energy Meter particularly suitable for industrial Energy Monitoring, energy analysis and power consumption tracking applications.

Why Choose Radix EMX605 & EMX615?

The EMX series is specifically developed for applications where accurate energy measurement and long-term energy monitoring are the primary requirements.

Key Features

1. True RMS Measurement
2. Class 1 Accuracy
3. Continuous Energy Monitoring
4. Active, Reactive & Apparent Energy Measurement
5. Import & Export Energy Measurement
6. Dual Source Energy Monitoring
7. Independent DG Energy Recording
8. Historical Energy Memory after Reset
9. RPM Measurement
10. Load Hours & ON Hours
11. User-programmable Display Scrolling
12. Password Protected Setup
13. Fast 1-second Update
14. Wide-range AC/DC Auxiliary Supply
15. RS485 Modbus RTU Communication
16. Touch-safe Barrier Terminals
17. Terminal Cover with Sealing Provision
18. Compact 96 × 96 mm DIN Panel Mount

Available Models

EMX605 – Standard Energy Meter

Ideal for applications requiring:

1. Single-row 6-digit Energy Display
2. Continuous Energy Monitoring
3. Industrial Energy Measurement
4. Energy Recording

EMX615 – Dual Source Energy Meter

1. Ideal for applications requiring:
2. Dual-row 6-digit Energy Display
3. Simultaneous Mains & DG Energy Display
4. Independent Mains and DG Energy Recording
5. Facilities operating on Mains and Generator supply

Parameters Measured

The EMX605 and EMX615 Energy Meters measure energy together with essential electrical parameters.

Energy: Active Energy (kWh), Reactive Energy (kVArh), Apparent Energy (kVAh), Import Energy, Export Energy, Import Reactive Energy and Export Reactive Energy

Electrical Parameters: Phase Voltage, Line Voltage, Current, Frequency, Power Factor and Phase Angle

Power: Active Power (kW), Reactive Power (kVAr), Apparent Power (kVA)

Other Parameters: RPM, Load Hours and ON Hours

Dedicated Energy Monitoring Features

The EMX series is designed specifically for long-term energy analysis.

Energy Monitoring Functions

1. Continuous Energy Recording
2. Mains & DG Energy Separation
3. Import & Export Energy Measurement
4. Historical Energy Storage
5. Energy Reset with Previous Reading Memory
6. Load Hours Recording
7. ON Hours Recording

Dedicated Non-Volatile Memory

The EMX605 and EMX615 incorporate dedicated non-volatile memory that preserves important operating data even after reset operations or power interruptions.

This enables users to maintain historical records for analysis and reporting without losing previously accumulated information.

Stored Historical Data

1. Previously cleared Active Energy
2. Previously cleared Reactive Energy
3. Previously cleared Apparent Energy
4. Load Hours
5. ON Hours

Benefits

1. Retains historical energy records after reset
2. Simplifies Energy Audits and energy reporting
3. Assists maintenance planning
4. Enables long-term Energy Monitoring and power consumption analysis
5. Improves record keeping for industrial and commercial facilities

Supported Electrical Systems

Both models support multiple electrical systems through field-programmable configuration.

Supported systems include:

1. Single Phase
2. Three Phase Three Wire
3. Three Phase Four Wire
4. Star Connection
5. Delta Connection

Typical Applications

The EMX605 and EMX615 are suitable for:

1. Energy Monitoring Systems
2. Energy Management Systems (EMS)
3. DG Energy Monitoring
4. Solar Power Monitoring
5. Commercial Buildings
6. Manufacturing Plants
7. Process Industries
8. PCC Panels
9. MCC Panels
10. APFC Panels
11. Distribution Panels
12. OEM Equipment
13. Infrastructure Projects
14. Industrial Automation

Why Choose an EMX Energy Meter Instead of a Conventional Energy Meter?

Compared with conventional energy meters, the EMX series provides:

1. Essential electrical parameter monitoring
2. Import & Export Energy Measurement
3. Dual Source Energy Monitoring
4. Historical Energy Memory
5. Load Hours & ON Hours
6. RS485 Modbus RTU Communication
7. Integration with SCADA, PLC and EMS

Certifications & Compliance

The EMX605 and EMX615 are designed for dependable operation in industrial environments and comply with recognised international standards.

Measurement Standards

1. IEC 62052-11
2. Class 1 Accuracy
3. True RMS Measurement

EMC Standards

Tested as per:

1. IEC 61000-4-2 (ESD)
2. IEC 61000-4-3 (Radiated RF)
3. IEC 61000-4-4 (Electrical Fast Transient)
4. IEC 61000-4-5 (Surge)
5. IEC 61000-4-6 (Conducted RF)
6. IEC 61000-4-8 (Magnetic Field)
7. IEC 61000-4-11 (Voltage Dips & Interruptions)
8. CISPR 11 Class A

Safety & Construction

1. Touch-safe Barrier Terminals
2. Terminal Cover with Sealing Provision
3. Polycarbonate Industrial Enclosure
4. RS485 Isolation – 1500 VAC RMS for 1 Minute

Environmental Protection

1. Front Protection: IP54 (with gasket)
2. Front Protection: IP40 (without gasket)
3. Rear Protection: IP20
4. Operating Temperature: –10°C to +55°C
5. Storage Temperature: –20°C to +75°C
6. Humidity: Up to 85% RH (Non-condensing)