The TrolMaster DST-2 is a dedicated 240V temperature control relay designed to integrate heating and cooling equipment into the TrolMaster Hydro-X environmental control platform. It allows Hydro-X to automatically switch compatible 240V temperature-control devices—such as electric heaters, supplemental cooling units, mini-split signal relays, and fan-coil equipment—on or off according to programmed temperature setpoints and schedules.
• SKU: DST-2
• Input Voltage: 240 VAC, 50/60 Hz
• Output Voltage: 240 VAC, 50/60 Hz
• Maximum Output Current: 10A
• Compatible System: TrolMaster Hydro-X
• Control Type: Switched relay — ON/OFF control
• Connection Interface: RJ12
• Working Temperature: 32–122°F (0–50°C)
• Maximum Operating Humidity: ≤90% RH, non-condensing
• Dimensions: 3.3" L × 3.2" W × 3.5" H (85 × 80 × 90 mm)
• Weight: 0.34 kg (12.48 oz) per pack
• LED Diagnostics: Green connection/output status and red overload indication
• Manual Override: Yes
• Installation: Plug-and-play 240V connection with RJ12 communication
• In the Box: 1× DST-2 Device Station, 1× 16-ft RJ12 cable, 1× 4-ft RJ12 cable, 1× RJ12 T-splitter
Key Advantage: The DST-2 brings 240V heating and cooling equipment under centralized Hydro-X automation, allowing temperature-based switching, scheduled operation, manual override, and status monitoring through the same environmental control system. It is a relay device, not a variable-speed HVAC controller or standalone thermostat.