The TrolMaster ARS-2 AC Remote Station is a universal infrared controller that integrates IR-controlled mini-split and window-type AC units directly into the TrolMaster Hydro-X, Tent-X, and Green-X control ecosystems. It learns the AC unit’s original remote-control signals and automatically sends commands based on programmed Day/Night temperature setpoints and sensor conditions, without requiring hardwiring into the AC unit itself. Unlike the ARS-1, the ARS-2 supports AUTO, COOL, and HEAT modes.
• SKU: ARS-2
• Power Input: 12V DC via RJ12 cable
• Maximum Current: 0.1A
• Control Signal: Infrared (IR)
• Controllable Modes: AUTO, COOL, HEAT
• Compatible Controllers: HCS-2, HCS-3 (Hydro-X), TCS-1 (Tent-X), GCS-1 (Green-X)
• Ingress Protection: IP20
• Operating Temperature: 32–122°F (0–50°C)
• Operating Humidity: ≤90% RH
• Day/Night Control: Separate Day and Night temperature setpoints
• Photocell Integration: Uses photocell and temperature-sensor status to trigger AC commands
• Multi-Zone: One ARS-2 required for each AC head/unit
• Communication: RJ12 connection to TrolMaster controller
• Power Requirement: No external power adapter required; powered through RJ12
• Firmware Updates: Micro-SD slot, ≤32GB card
• Mounting: Back-panel wall mount
• Included: ARS-2 station, 16-ft RJ12 cable, 4-ft RJ12 cable
Key Advantage: The ARS-2 lets existing IR-controlled mini-split and window AC units become part of a centralized TrolMaster environmental-control system without modifying the AC's internal wiring. Its support for AUTO, COOL, and HEAT provides more flexible year-round temperature automation.