
Circutor Modbus templates
All 7 available Circutor templates for ModbusCloud.
Monitor Circutor single-phase and three-phase energy meters over Modbus RTU, voltage, power, energy and THD.
- Templates
- 7
- Connection
- Modbus RTU and TCP
- Registers
- 7 to 538 per template
- Compatible models
- CEM-C6 · CEM-C6-MID · CEM-C21 · CEM-C31 · CVM-MINI · Circutor Mk-LCD · CVM-C10-ITF · CVM-C10-ITF-IN · CVM-C10-MC · CVM-C10-MC-IN · CVM-C10-mV · CVM-C10-FLEX
- Last updated
Circutor templates
6 via Modbus RTU, 1 via Modbus TCP
Circutor CEM-C6Measures single-phase energy consumption bi-directionally up to 100 A via Modbus RTU.Modbus RTU8 read, 0 write
Circutor CEM-C21Measures three-phase active and reactive energy for class B/class 1 metering.Modbus RTU11 read, 0 write
Circutor CEM-C31Monitors multifunctional energy metering across three phases via Modbus RTU.Modbus RTU14 read, 1 write
Circutor CVM-MINIMeasures and displays electrical parameters for three-phase industrial systems via Modbus RTU.Modbus RTU48 read, 0 write
Circutor Mk-LCD Single-phase energy meterMonitors single-phase energy, power, voltage, and frequency via Modbus RTU.Modbus RTU6 read, 1 write
Circutor CEM-C6-MIDMeasures single-phase energy bi-directionally with Class B precision via Modbus TCP.Modbus TCP9 read, 0 write
Circutor CVM-C10Three-phase power analyzer for panels: power, energy per tariff, power quality and harmonics.Modbus RTU473 read, 65 write
The scan recognises these devices
Connect them to RS485 or the network and start a scan in the portal.
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Circutor is a Spanish manufacturer specialised in electrical measurement, power quality, and energy efficiency instruments. The 6 Circutor Modbus RTU templates in our library cover the CEM-C21 and CEM-C31 three-phase energy meters (with EN50470 class B and IEC 62053-21 class 1 accuracy), the CEM-C6 single-phase meter, the CEM-C6-MID with 2-quadrant bi-directional measurement up to 100 A, the CVM-MINI multifunction analyser, and the Mk-LCD single-phase meter with resettable partial counters.
With ModbusCloud and Circutor templates you read voltage, current, active and reactive power, power factor, frequency, and cumulative active and reactive energy in both directions. The CVM-MINI adds per-phase THD and transformer temperature; the CEM-C6-MID supports bi-directional export metering for PV self-consumption billing. Partial energy counters can be reset remotely on templates that expose the reset register.
All 6 Circutor templates are free to browse. Import one into your ModbusCloud portal and start reading live energy data within minutes, no register address hunting through Circutor manuals.
What you can read out
- Per-phase voltage, current and power
- Imported and exported active energy
- Power factor and frequency
- THD per phase (CVM-MINI)
- Partial energy counters (resettable)
Typical installations
- Sub-metering per tenant in office and retail buildings
- Bi-directional metering for PV self-consumption sites
- Three-phase main distribution monitoring with power-quality tracking
Want to see how it works?







