Energy Meter G4SR480V5A02CAA – 3-Phase Energy, Power and Power Quality Meter with Modbus RTU
The G4SR480V5A02CAA from TELE is a high-precision energy meter from the GAMMA series for acquiring and monitoring electrical parameters in industrial plants, power distribution systems and automation systems. The device measures voltages, currents, active power, reactive power, energy consumption, frequency and power factor and provides the measured values via an integrated Modbus RTU/RS485 interface.
The meter is suitable for 1- and 3-phase networks up to 480V AC and works with external current transformers with 5A secondary current. Thanks to the galvanically isolated RS485 interface, the device can be easily integrated into PLC, SCADA, HMI and energy management systems.
In addition, the device has a digital input and two digital outputs for monitoring and controlling processes. The integrated LED displays enable quick status control of the supply voltage, communication, error states and output signals.
Thanks to its compact design for DIN rail mounting and high measurement accuracy, the energy meter is ideal for energy monitoring, load management, predictive maintenance and industrial process monitoring. The current firmware also supports the acquisition of harmonics and THD (Total Harmonic Distortion) values for power quality analysis.
Your advantages at a glance
- For 1- and 3-phase networks up to 480V AC
- Supply voltage 12–48V DC
- Measurement of voltage, current, power, energy and frequency
- Acquisition of active, reactive and apparent power
- Power factor and power quality measurement
- THD and harmonic analysis
- Modbus RTU / RS485 interface
- 1 digital input and 2 digital outputs
- High measurement accuracy
- DIN rail mounting
Typical applications
- Energy management systems
- Control cabinet construction
- Industrial automation
- Building automation
- Load and energy monitoring
- Mechanical and plant engineering
- Process monitoring
- Predictive maintenance
- Power distribution
