Tracker Control System
Fleet movement, protection and optimization: TCU in the field, NCU Web as local SCADA and an app for commissioning.
- TCS-150 / TCU
- NCS-500 / NCU Web
- Field app
- TrackBoost, API and Modbus
Brazilian engineering for solar plants
Tracker control and plant operations, with one partner.
TCU, NCU Web, field app, Modbus automation and TECSCI Monitoring to move, protect and operate solar assets with evidence.
Scale with context
- +1 GWp
- commissioned trackers
- +50
- automated plants
- +500 MWp
- monitored through the platform
- Brazil
- engineering and field support
Institutional indicators consolidated through 2026. Scope and methodology vary by project.
TECSCI portfolio
A commercial architecture that starts with your problem.
Tracker control, electrical automation and plant management are independent products. Choose one layer or connect all three.
Automation Panel
Remote breaker control, telemetry and industrial integration to reduce downtime.
- LV/MV remote reset
- Relay telemetry
- WAGO technology
- Modbus integration
TECSCI Monitoring
A platform for any solar plant: performance, alarms, cameras, CMMS and a multi-plant view, with or without TECSCI equipment.
- Any supplier
- Multi-plant view
- Alarms and CMMS
- Web subscription
How to buy
Which product solves your problem?
Use this quick guide to enter the commercial conversation with the right layer — without confusing the tracker’s local SCADA with plant monitoring.
01Tracker Control System
- Model
- Project + supply
- Solves
- Fleet movement and protection
- Core delivery
- TCU, NCU Web, app and integrations
02Electrical Automation
- Model
- Custom engineering
- Solves
- LV/MV commands and telemetry
- Core delivery
- WAGO panel, software and Modbus
03TECSCI Monitoring
- Model
- Subscription platform
- Solves
- Plant management and performance
- Core delivery
- Dashboards, alarms, cameras and CMMS
Brazilian technologyEngineering designed for the reality of solar plants.
Independent productsEach solution covers one layer and can be combined to match the operation.
Continuous operationVisibility and protection for faster decisions.
Expert supportTechnical support from design to field.
Tracker control architecture
Every layer has a role — and a verifiable state.
The TCU acts in the field, the network carries data, NCU Web supervises the fleet and the app reduces commissioning time. TECSCI Monitoring is a separate product.
- 01TCU
Local control, sensors, movement and protection.
- 02Field network
LoRaWAN with distributed traffic for a fleet at scale.
- 03NCU Web
Included local SCADA for supervision and centralized commands.
- 04Field app
Commissioning, local control and remote diagnostics with direct readings from the TCU.
- 05API + Modbus
Open integration, state confirmation and configurable automatic fleet correction.
Commissioning app
Commissioning, operations and diagnostics in the same app.
Connect locally to a TCU or remotely to the fleet to command, confirm the actual state and investigate each device without a laptop or a field trip.
- Guided commissioning
Phone geolocation, serial QR code scanning and assisted TCU calibration.
- Local control
USB or Bluetooth connection to move, stop and position the tracker with real-time telemetry.
- Verified remote operation
Plant map, mass commands and tracking of each TCU’s position, target and returned state.
- Complete remote diagnostics
Telemetry, sensors, alarms, events, tracking history, command queue and parameters read from the device.
- Supervision and automatic correction
The app shows expected configuration against actual state; when automatic correction is enabled, the API synchronizes fleet discrepancies.
Screens captured from the application and functional motion based on implemented workflows.
Field proof
See the technology installed, operating and up close.
A selection from the Drive archive: plant flyovers, installed equipment and real commissioning scenes. Engineering should be visible where it matters — in the field.
Bebedouro · SP
Aerial view and tracker details in operation.
Rio Novo · MG
TCU and field instrumentation on site.
Paranaiguara I · GO
Short flyover of the plant and installation.
More from the archive
Proven results
Engineering deployed in real solar plants.
Projects delivered across Brazil with technology developed and supported by TECSCI.
+1 GWpof commissioned trackers
+50automated solar plants
+500 MWpof monitored plants
+2,000remote operations completed
+100automated breakers
+66%operational efficiency
Institutional summary consolidated through 2026. Capacity and counts come from project records; efficiency refers to selected projects, not a universal guarantee.
Recommended by operators
“The TECSCI system has been excellent. It has brought much more agility to our operation, and the technical support is fast and efficient. It is a tool that truly works in our daily routine.”
Araruama · RJ
Araruama
- Capacity
- 3,4 MWp
- Scale
- 54 trackers
Mossoró · RN
Mossoró II
- Capacity
- 3,4 MWp
- Scale
- 50 trackers
Tangará da Serra · MT
MT I
- Capacity
- 0,5 MWp
- Scale
- 26 trackers
Ipuã · SP
Ilha das Palmas
- Capacity
- 2,5 MWp
- Scale
- 40 trackers
Bebedouro · SP
Bebedouro
- Capacity
- 2 MWp
- Scale
- 25 trackers
Paranaiguara · GO
Paranaiguara I
- Capacity
- 3,4 MWp
- Scale
- 50 trackers
Buriti dos Lopes · PI
Buriti dos Lopes
- Capacity
- 3,5 MWp
- Scale
- 53 trackers
Coivaras · PI
Coivaras I
- Capacity
- 3,4 MWp
- Scale
- 53 trackers
Agrestina · PE
Agrestina
- Capacity
- 3,3 MWp
- Scale
- 60 trackers
Rio Novo · MG
Rio Novo
- Scale
- field record
Brumado · BA
Brumado I
- Scale
- field record
Pipa 15
UFV Pipa 15
- Scale
- field record
Granja II
Granja II
- Scale
- field record
Loanda II
Loanda II
- Scale
- field record
Iramaia I
Iramaia I
- Scale
- field record
Paranatinga I
Paranatinga I
- Scale
- field record