Client autonomy
Configure, commission, operate, and maintain your plant without ongoing supplier dependency. From day one, the workflow stays in your hands.
Plug N Track — smart solar tracking system
Solar tracker controller.engineered with precision
One platform to commission, control,
monitor, and maintain solar tracker systems.
Designed and built in France.
Plug N Track · in numbers
500+MWp
Installed
12 000+
Controllers delivered
150+
Solar parks
10+
Countries
02 · Autonomy
Designed for autonomy. Built for trust.
Patent-pending commissioning
Patent-pending MAC address scanning links each controller automatically.
No manual configuration, no setup errors, no internet required.
One unified interface
Configuration, monitoring, diagnostics, firmware updates, and safety control come together in one unified platform, accessible from any device.
Proven retrofit
More than 50 MW across Europe has already been retrofitted with Track N Co technology and minimal operational downtime.
03 · Applications
Built for utility, agrivoltaics, and retrofit.
03 · 01 · UTILITY
Utility-scale
From 5 MWp parks to multi-hundred MWp installations. Configurable for all major tracker structures, certified to IEC 62817.
500+ MWpInstalled
10+Countries
10+Structures
03 · 02 · AGRIVOLTAICS
Agrivoltaics
Built-in backup batteries, ground-level setup, livestock-safe controls, and custom data exchange — proven across France, Spain, and Italy.
50+Plants
3+Years
3Countries
03 · 03 · RETROFIT
Retrofit
Upgrade legacy plants with minimal disruption. Compatible with existing cable infrastructure — proven on multi-MW retrofits across Europe.
50+ MWpRetrofitted
10+Tracker OEMs
ZeroPlant downtime
International deployments
Active across Europe and Africa. Trusted by EPCs, developers, and tracker manufacturers.
FRESITDEPLSKCHBGGREGAM+ MORE
04 · System
One platform. From the controller to the cloud.
A complete architecture for single-axis solar trackers, connecting field controllers, gateways, the Main Controller, and local web monitoring and control. Patent-pending mobile commissioning and cloud-based access extend the system from installation to daily operation.
SCALEUp to 400 tracker controllers per Main Controller
TOPOLOGY9 gateways per MC · 100 TC per gateway
PROTOCOLSZigBee · Modbus TCP/IP · NFC · BLE
DEPLOYMENTPatent-pending commissioning — internet not required
PLUG N TRACKSYSTEM ARCHITECTURE
LIVE · 12,047 CONTROLLERS
UP TO 400 TC · 9 GW · 1 MCZIGBEE · MODBUS TCP/IP · NFC · BLE
05 · Hardware
Hardware, designed and built in France.
ZigBee
Tracker Controller
The core controller of every solar tracker row. Available in four power-supply architectures to match project-specific electrical requirements.
TCAAC grid powered
TCSString panel powered
TCPDedicated slim PV panel
TC Lite24 V centralized supply
Integrated features
Factory-calibrated inclinometerLiFePO₄ heated batteryZigBee meshNFCBluetoothIP650.1° resolutionOTA updatesCustom needs
Gateway
The wireless field bridge between Tracker Controllers and the Main Controller. Freely placed for optimal ZigBee coverage, each Gateway connects up to 100 TCs and forwards field traffic over Ethernet or fiber, with hardware tuned for solar field conditions.
Topology
100 TC / GatewayZigBee mesh capacity
9 GWPer Main Controller
Ethernet · FiberField uplink to Main Controller
Core features
In-house ZigBee hardwareTrack N Co firmware controlTuned for solar field conditionsNetwork design & analysis toolsIP66 · IK10
Main Controller
The local system core for Plug N Track. The Main Controller supervises up to 400 Tracker Controllers, hosts Click N Connect directly on site, manages local sensor inputs, and provides open interfaces for external systems — without cloud dependency or an additional PC.
Topology
400 TC / Main ControllerTracker Controller capacity
Weather sensorsLocal field measurements connected at MC
Modbus TCP/IP · Push FTPOpen interface for external systems
Core features
Local system supervisionNo cloud dependencyNo additional PCConfiguration · diagnosticsSafety control · data accessExternal system integration
Not off-the-shelf
We don’t just supply the Gateway. We engineer the network.
Network designZigBee analysisField validation
06 · Click N Connect
One interface. Control from anywhere.
A web-based monitoring and control platform for solar tracker plants. Access real-time data, configure trackers, manage alarms, analyze performance, and supervise field devices from any location.
Solar park overview & multi-tracker control
Live data history & diagnostic tools
Email alerts & alarm management
Open API for third-party SCADA integration
07 · Tap N Connect
Field commissioning. One tap away.
The Tap N Connect mobile app turns every Tracker Controller into a one-tap commissioning and maintenance interface. NFC initiates the Bluetooth link instantly — no scanning, no list-picking, no ceremony.
01Tap to connect — NFC instantly establishes Bluetooth.
02Real-time monitoring & manual control.
03Custom configuration loaded directly from the field.
04One-tap safety mode.
05Fast & easy commissioning — even without power.
08 · Technology
Technology built for the field. Proven in solar parks.
08 · 01 · 3D BACKTRACKING
Real Field 3D Backtracking
Terrain-aware backtracking is calculated individually for each tracker and stored locally on each TC. By replacing single-slope assumptions with real 3D field geometry, the system can deliver 2% to 6% energy gain on complex sites.
+2 to 6%Energy gain
08 · 02 · ZIGBEE GATEWAY
In-house ZigBee Gateway
In-house RF Gateway hardware with fully controlled firmware. ZigBee communication can be adjusted to the requirements of even the most demanding solar plants, resulting in a wireless network built for higher stability and better efficiency.
100 TC / GWGateway capacity
08 · 03 · ANALYTICS
Solar plant intelligence
More than 10 million field records processed daily to support diagnostics and predictive maintenance. Motor behavior, battery status, network health, and tracker operation are continuously analyzed to detect abnormal trends early.
10M+Records / day
09 · Made in France
Two factories. 40 years of electronics.
Track N Co is part of the EIA Group — an electronics manufacturer with four decades of industrial heritage. We design in Aix-en-Provence and produce in Annecy and Grenoble.
50+Employees
2,500 m²Production area
3Assembly lines
100%Tested before delivery
ISO 9001:2015IPC-A-610CE MarkingIEC 62817
FRANCE · FACILITIESFIG. 09.01
10 · Plan N Connect
Coming soonAlready a customer? Your portal is one tap away.
Plan N Connect is the Track N Co customer workspace — your plants, your documentation, your support tickets, your team. All in one place.
Commissioning tools & configuration files
Live overview of your assigned solar plants
Submit support tickets & improvement requests
Technical documentation & AI documentation chatbot
Gateway Assignment Toolv2.0.23 · preview
TRACKNCOGrenobleFrance · 42 MWp
PROJECT · 1,340 trackers · 14 GW placed
11 · Contact
Talk to our engineers.
Tell us about your project structure, tracker layout, and site constraints. Our engineering team will help assess how Plug N Track can fit your plant architecture.
HEADQUARTERS
1205 rue Alphonse Gourju
PA Bièvre Dauphiné
38140 Apprieu, France
PA Bièvre Dauphiné
38140 Apprieu, France
PHONE