TrolMaster DSH-1 Humidity Device Station

TrolMaster DSH-1 Humidity Device Station

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Regular price $89.97
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The TrolMaster DSH-1 Humidity Device Station allows compatible Hydro-X controllers to control standard humidifiers and dehumidifiers by switching their electrical power ON and OFF.

The DSH-1 supports equipment operating from 100–240 VAC, 50/60 Hz, with a maximum output current of 10 A. For dehumidifiers, TrolMaster recommends keeping the load below 7 A to reduce the risk of overload.

The module connects to the TrolMaster system through RJ12 communication and provides simple plug-and-play humidity control for grow rooms and commercial cultivation environments.
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Product overview

Control compatible humidifiers and dehumidifiers directly from your TrolMaster Hydro-X system. The DSH-1 switches 100–240V equipment ON and OFF according to your programmed humidity settings.

Key Features
  • Controls compatible humidifiers and dehumidifiers
  • 100–240 VAC, 50/60 Hz operation
  • Maximum output current: 10 A
  • Recommended for dehumidifiers drawing less than 7 A
  • RJ12 communication
  • LED status indicator
  • Manual ON/OFF override
  • Addressable plug-and-play device
Technical specifications

Model: DSH-1

Product Type: Humidity Device Station

Application: Humidification / Dehumidification

Input Voltage: 100–240 VAC, 50/60 Hz

Output Voltage: 100–240 VAC, 50/60 Hz

Maximum Output Current: 10 A

Recommended Dehumidifier Load: Less than 7 A

Operating Temperature: 0–50°C

Operating Humidity: ≤90% RH

Communication: RJ12

Frequently asked questions

What does the DSH-1 control?

The DSH-1 controls compatible humidifiers and dehumidifiers by switching their electrical power ON and OFF.

Can the DSH-1 control 240V equipment?

Yes. The DSH-1 supports equipment operating from 100–240 VAC, 50/60 Hz.

What is the maximum current rating?

The maximum output current is 10 A. TrolMaster recommends using dehumidifiers drawing less than 7 A to reduce the risk of overload.

Should I use a DSH-1 or HS-1?

Use the DSH-1 when the equipment is controlled by switching its main electrical power. Use the HS-1 when the dehumidifier has a compatible low-voltage external humidistat input.

Can the DSH-1 control a humidifier?

Yes. The DSH-1 can control compatible humidifiers as well as dehumidifiers.

Compatible Controllers