- 1x Greenhouse Controller (GCS-1)
- 1x Temp/Humidity/CO₂/Day & Night 4-in-1 Sensor (MBS-GH)
- 1x RJ12 Cable Set for Light Connection
- 1x 12V Power Adapter
- 1x RJ12 T-Splitter
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TrolMaster Green-X GCS-1 Greenhouse Controller
starting from 0% interest financing from
/mo.
- Input voltage of 100 to 240VAC at 50 or 60Hz with 3A output current
- Includes the MBS-GH sensor for temperature, humidity, CO2, and light
- 3-year warranty covering mechanical and electronic components under normal operating conditions.
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- Over 50,000 CustomersTrust Trimleaf
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VOLUME PRICING
Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
- You are managing a commercial greenhouse because managing a facility often feels like a balancing act between disconnected systems.
- You are scheduling lighting, climate, and irrigation because the GCS-1 consolidates every critical function into a single command center.
- The 4-in-1 sensor handles real-time temperature, humidity, CO2, and light intensity right out of the box.
- The modular architecture lets you start small and expand irrigation outputs and lighting channels as you grow.
- The system integrates with the weather station for advanced outdoor monitoring.
- Operators who unified their curtain and vent control on the GCS-1 say they stopped rushing to the site during wind events.
- Managers who integrated their irrigation into the main controller report they finally stopped dealing with conflicting timer schedules.
TrolMaster Green-X GCS-1 Greenhouse Controller
Managing a commercial greenhouse often feels like a balancing act between disconnected systems for lighting, climate, and irrigation. The TrolMaster Green-X GCS-1 Greenhouse Control System solves this fragmentation by consolidating every critical function into a single, modular command center. Whether you are managing complex greenhouse control environments or scaling a specialized facility, the GCS-1 provides the precision needed to synchronize grow light controllers with climate and irrigation schedules seamlessly.
Designed for ultimate scalability, this system grows with your operation. It comes standard with the TrolMaster Green-X MBS-GH Greenhouse Control sensor to track temperature, humidity, CO2, and light. For those requiring advanced outdoor monitoring, the system integrates perfectly with the TrolMaster Green-X MBS-WS Greenhouse Control weather station. With the ability to manage up to 512 light fixtures and 96 irrigation outputs, the GCS-1 is the definitive solution for growers demanding professional-grade environmental controllers.
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What's Included
Features
🏠
All-in-One Command
A single controller manages grow lights, climate, irrigation, curtain motors, CO₂, and ventilation.
🔧
Modular Architecture
Start small and expand as you grow. The modular design supports significant capacity additions.
💧
96 Irrigation Outputs
Schedule up to 96 individual irrigation outputs via 24VDC or 110VAC control boards.
🌡️
4-in-1 Sensor Suite
Includes the MBS-GH sensor for real-time temperature, humidity, CO₂, and light intensity.
📊
Historical Data Logs
Records climate and crop data to help you analyze trends and optimize growth cycles.
📱
TrolMaster App
Monitor and adjust every parameter remotely from anywhere using the free smartphone app.
Specifications
| Specification | Value |
|---|---|
| Input Voltage | 100–240VAC, 50/60Hz |
| Output Current | 3A |
| LCD Resolution | 256 × 160 |
| Operating Temperature | 32–122°F (0–50°C) |
| Operating Humidity | 5–95% RH |
| Max Irrigation Outputs | 96 outputs |
| Irrigation Voltage | 24VDC / 110VAC |
| Lighting Channels | 2 Channels (up to 512 fixtures total) |
| Temperature Stations | Max 4 per set |
| Humidity Stations | Max 4 per set |
| CO₂ Stations | Max 2 per set |
| Motor Controllers | Max 4 (AMC-1 / DMC-1) |
| EC Fan Control | Max 4 (EFC-1) |
| Compatible Sensors | MBS-GH, MBS-WS, MBS-PAR, MBS-SD, AMP-3, DFM-1/2/3, WCS-1/2/3, WD-1 |
Support & Manuals
FAQs
What greenhouse systems can the GCS-1 control?
The GCS-1 manages grow lights, climate (temperature and humidity), CO₂, irrigation, curtain motors, and ventilation from one unit.
How many irrigation zones can the GCS-1 handle?
It supports up to 96 scheduled irrigation outputs by connecting up to 8 compatible control boards, such as the TrolMaster OAT-24 Environmental Control.
Does the GCS-1 come with a sensor?
Yes, it includes the MBS-GH 4-in-1 sensor. You can add more specialized sensors like the TrolMaster WCS-1 Environmental Control for soil moisture.
Can it factor in outdoor weather?
Yes. By adding the TrolMaster Green-X MBS-WS Greenhouse Control, the system can adjust ventilation and curtains based on outdoor wind and temperature.
How many grow lights can it control?
The GCS-1 features two independent channels, each supporting up to 256 fixtures, for a total of 512 grow lights.
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Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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