TrolMaster Humidity Device Station / Humidity Control Module (DSH-2U)

The TrolMaster DSH-2 Humidity Device Station manages humidifiers and dehumidifiers with precise, automated control. After you connect it to a TrolMaster controller, the system adjusts humidity levels based on live sensor feedback — ensuring your grow room stays within the ideal humidity range at all times. This protects plants from moisture-related stress, mould, and slow growth.Specially designed for the Hydro-X Control System, the DSH-2 supports any humidifying or dehumidifying device under the world voltage standard (100–240 VAC, 50/60 Hz), up to 10 amps. Important: Use with dehumidifiers that draw less than 7 amps to avoid current overload.Key Benefits Humidity Control — easily connects humidifiers or dehumidifiers to Hydro-X for automatic humidity management 240V Compatibility — operates on 240V systems, perfect for large-scale environments 10A Capacity — supports devices with up to 10 amps of output (recommended for dehumidifiers <7 amps) Plug & Play Design — quick installation and operation without complex setups LED Power Indicator — displays power status for easy monitoring 3-Prong Attaching Plug — provides a secure connection to devices RJ12 Cable Socket — ensures seamless integration with the Hydro-X system Compact Size — small form factor that fits easily into any setup LED Status Indicators Blinking green FAST: Module has not been addressed to the controller, or does not have a good connection. Press the small button on the module to address/link it when first installed. Blinking green SLOW: Module is addressed and connected to the controller, and is currently turned OFF. Solid green: Module is addressed, connected, and currently turned ON. Blinking red: Module has been overloaded. Unplug the module from power to reset. By pressing and holding the button on the DSH-2, users can manually override the module and turn it ON/OFF.What's in the Box 1 x Humidity Device Station 1 x 16ft RJ12 Cable 1 x 4ft RJ12 Cable 1 x RJ12 T-Splitter Specifications Input Voltage: 100–240 VAC, 50/60Hz Output Current: 10A (use with dehumidifiers under 7A) Output Voltage: 100–240 VAC, 50/60Hz Working Environment: Temperature 32–122°F, Humidity ≤90% Package Dimensions: 85mm (L) x 80mm (W) x 90mm (H) Weight: 0.34kg Note: All DS type modules provide a global plug type. Please check the TrolMaster DS Modules Plug List to confirm compatibility with your country's plug standard.