Perfect tool for electricity optimization for businesses. Join satisfied electricians, energy managers, and building owners and enjoy savings.
How it works?
Order a TCM BOX device. Connect it according to the diagram and start reading data on the Innovation Energy panel.
Built-in GSM module with SIM card ensures constant online access to data - no need to worry about internet connection.
The dedicated app panel will guide you through the whole optimization process, doing most of the work for you.

See what you'll gain
- You'll get rid of penalties and reactive power charges
- You'll choose the right tariff
- You'll declare the right contracted power
- You'll protect yourself against billing mistakes with the operator
- You'll optimize device operation during day and night
- You'll properly match renewable energy installation to your needs
- You'll upgrade lighting and other power receivers after analysis by TCM BOX device
Kit elements
Everything you need, you'll buy in one place. What's in the kit?
Semi-direct electricity meter with MID certificate
SIM card with telemetry module and GSM antenna for data transmission
Pulse input and relay outputs for device control
Built-in temperature sensor
Set of 3 transformers with split core
Technical specification
| Parameter | Value |
|---|---|
| Measurement range | from 150A to 400A |
| Cable diameter | from 24 mm to 36 mm |
| Supply voltage | 400V AC, 50Hz |
| Communication | GSM, USB, Modbus |
| Relay inputs | 2 pcs |
| Digital inputs | 2 pcs |
| Pulse inputs | 1 pc |
| Temperature sensors | up to 10 pcs |
| Accuracy class | 1/MID (B) |
| IP protection rating | IP 54 |
| Installation | 3-phase, 4-wire |
Connection diagram
Available versions
| Variant | Current [A] | Internal diameter of transformer [mm] |
|---|---|---|
| TCM BOX 1P 150-24 | 150 | 24 |
| TCM BOX 1P 200-24 | 200 | 24 |
| TCM BOX 1P 250-24 | 250 | 24 |
| TCM BOX 1P 200-36 | 200 | 36 |
| TCM BOX 1P 250-36 | 250 | 36 |
| TCM BOX 1P 300-36 | 300 | 36 |
| TCM BOX 1P 400-36 | 400 | 36 |
FAQ
1 For which types of installations is the TCM BOX 1P intended?
This model is ideal for standard installations with a current of up to 400A. It utilizes split-core current transformers, which can be easily snapped onto individual phase conductors.
2 What is included in the ready-to-use TCM BOX 1P kit?
The kit includes the device, 3 precision current transformers, a SIM card, and an activation code for the cloud application. The entire system is pre-configured and ready for operation upon connection.
3 Do I need to cut the cables to install the 1P transformers?
No. The transformers used feature a split-core design, allowing them to be mounted on live cables without the need for disconnection or interrupting the facility's power supply.
4 What additional meters can I connect to the 1P version?
TCM BOX 1P supports the Modbus RTU bus, which enables data acquisition from additional water, gas, or energy meters (slave devices) and forwarding that data to the cloud.
5 Will the device lose data during a temporary loss of GSM coverage?
No. The device is equipped with an internal memory buffer. In the event of a connection loss, data is securely stored and automatically uploaded to the application once the signal is restored.






