TrolMaster - Temperature / Humidity Station (TSH-1)

The TrolMaster TSH-1 Temperature / Humidity Station is a variable 0–10V control module designed to manage environmental equipment such as variable speed fans and ventilation systems within the Hydro-X and Hydro-X Pro control platforms. In indoor growing environments, maintaining stable temperature and humidity is essential for plant health, proper nutrient uptake and strong growth during both vegetative growth and the flowering stage.

The TSH-1 allows growers to control devices that accept a 0–10V analogue signal, such as EC fans, motorised vents or other variable speed ventilation equipment. By adjusting fan speeds based on temperature or humidity conditions, growers can maintain stable airflow inside a grow tent or grow room while reducing unnecessary energy use.

With separate day and night setpoints and idle speeds, the TSH-1 enables more precise environmental control throughout the entire grow cycle.

Key Benefits

• Controls 0–10V variable speed devices such as EC fans and ventilation systems
• Compatible with Hydro-X and Hydro-X Pro environmental controllers
• Adjustable control based on temperature or humidity conditions
• Separate day and night idle speed settings for improved climate management
• LCD display for simple monitoring and setup
• Plug & play installation with RJ12 connectivity
• Firmware upgrade capability via MicroSD slot

How It Solves Grow Problems

Poor airflow and unstable climate conditions are common issues in indoor growing setups. Without proper ventilation control, humidity can build up inside the grow room, increasing the risk of mould and plant stress during the flowering stage.

The TSH-1 allows growers to automate variable speed ventilation equipment based on environmental conditions. As temperature or humidity rises, the controller can increase fan speeds to maintain stable conditions inside the grow tent or grow room.

This dynamic airflow management helps maintain consistent environmental conditions that support healthy plant development, improve nutrient uptake and protect plants from humidity-related problems during the bloom stage.

Kit Contents

• 1 × Temperature / Humidity Station (TSH-1)
• 1 × 16 ft RJ12 cable
• 1 × 4 ft RJ12 cable
• 1 × RJ12 T-splitter

How to Use

1. Connect the TSH-1 module to a Hydro-X or Hydro-X Pro controller using the included RJ12 cable.

2. Assign the module address within the controller settings.

3. Connect the 0–10V control signal from the TSH-1 to the compatible device (such as an EC fan or ventilation system).

4. Configure the TSH-1 to control either temperature or humidity within the Hydro-X system.

5. Set day and night environmental setpoints and idle fan speeds.

6. The controller will automatically adjust device output based on environmental readings.

Technical Specifications

• Output Voltage: 0–10V
• Maximum Current: 1A
• Operating Temperature: 32–122°F
• Maximum Humidity: ≤90%
• Dimensions: 160mm (L) × 86mm (W) × 86mm (H)**