TrolMaster Hydro-X HCS-1 Environmental Controller

• Professional Single-Zone Environmental Control – Centralized control of temperature, humidity, CO₂ and lighting for indoor grow rooms and greenhouses.
  
• 3-in-1 Sensor Included – Includes the MBS-TH sensor for temperature, humidity and day/night light detection.
  
• Dual Lighting Channels – Control two independent lighting channels with separate schedules and dimming strategies.
  
• Advanced Lighting Management – Supports auto dimming, over-temperature shutdown and sunrise/sunset simulation.
  
• Temperature Control – Supports up to 4 compatible temperature device stations for HVAC and cooling equipment.
  
• Humidity & CO₂ Control – Supports up to 2 humidity device stations and 2 CO₂ device stations.
  
• Programmable Device Control – Supports up to 9 program device stations for additional grow room equipment.
  
• Remote Monitoring & Control – Access environmental conditions, settings and alerts remotely through the free TrolMaster app.
  
• Expandable Modular Platform – Add compatible sensors, device stations, lighting adapters and safety devices as your system grows.
  
• Data Logging & Alerts – Record environmental data to a MicroSD card and receive alerts when conditions move outside your programmed settings.

• Brand: TrolMaster
  
• Model: HCS-1
  
• System type: Professional single-zone environmental controller
  
• Input power: 100–240 VAC, 50/60 Hz
  
• Operating temperature: 32–122 °F / 0–50 °C
  
• Operating humidity: Up to 90% RH, non-condensing
  
• Included sensor: Temperature, humidity and photocell
  
• Lighting capacity: Up to 512 compatible lights
  
• Temperature devices: Up to 4
  
• Humidity devices: Up to 2
  
• CO₂ devices: Up to 2
  
• Programmable devices: Up to 9
  
• Remote access: TrolMaster app with compatible internet connection
  
• Data recording: MicroSD card, 32 GB or less, sold separately

Download User Manual:
Trolmaster-Manual-hydro-x-hcs-1

Download Latest Firmware:
Trolmaster-Firmware-Update

Official Product page:
Trolmaster-Hcs-1-product-details

Does the Hydro-X directly power every connected device?

No. The HCS-1 is the central controller. Most external equipment requires a compatible device station, lighting adapter or interface.

Does the HCS-1 include a CO₂ sensor?

No. It includes a temperature, humidity and photocell sensor. The Hydro-X CO₂ Sensor is sold separately.

Can it control lighting?

Yes. The required lighting adapter must match the exact fixture brand and control protocol.

Can it control a mini-split air conditioner?

Many infrared remote-controlled mini-splits can be integrated with a compatible AC Remote Station. Confirm the exact mini-split model before ordering.

Can it control a commercial dehumidifier?

Yes, when the dehumidifier has a supported control method and the correct TrolMaster station is used.

Does it work without internet?

Core local control does not require constant internet access. Internet is required for remote app access, remote alerts and online monitoring.

Can one HCS-1 independently control several rooms?

The HCS-1 is a single-zone controller. Separate rooms with independent setpoints can require separate controllers.

Can the system be expanded later?

Yes. Compatible sensors, device stations, lighting adapters and RJ12 accessories can be added within the controller's limits.

Where should the included sensor be installed?

Place it near crop height where it measures representative room conditions, away from direct light, mist, heaters, exterior walls and strong air discharge.