- 1 × AC Remote Station (ARS-2)
- 1 × 16ft RJ12 Cable
- 1 × 4ft RJ12 Cable
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TrolMaster ARS-2 Mini-Split AC IR Remote Station
starting from 0% interest financing from
/mo.
- Automates 1 mini-split unit using universal IR signal learning.
- Supports Auto, Cool, and Heat modes for full seasonal flexibility.
- Powered via RJ12 cable directly from TrolMaster controllers.
- 3-year warranty on all mechanical and electronic components
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VOLUME PRICING
Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
Who This Is For
- You are automating your climate controls because manually adjusting the mini-split twice a day costs you hours.
- You are integrating your AC into a master controller because sensor data should drive cooling, not a static remote.
- You are upgrading to the ARS-2 because your seasonal transitions require switching between heating and cooling modes.
What We Found
- Setting this up is much faster than the old ARS-1 because it actually learns specific temperature commands.
- We suggest checking your AC remote battery first, as a weak signal makes the IR learning process fail.
- This unit doesn't need a wall outlet, which keeps the cable management around the AC much cleaner.
What Users Say
- Operators who automated their mini-splits say they stopped making late-night trips to the facility for adjustments.
- Users who integrated this with Tent-X say their temperature charts are much flatter compared to manual control.
- Buyers found that using the heat mode in winter saved them from buying separate heaters for the dark cycle.
TrolMaster ARS-2 Mini-Split AC IR Remote Station
Managing a mini-split AC unit manually can be a constant headache for growers, as temperature shifts between day and night require frequent adjustments to maintain the ideal environment. The TrolMaster ARS-2 AC Remote Station offers a professional solution by learning the IR signals from your existing AC remote and integrating it directly into your TrolMaster automation system. Once set up, the ARS-2 sends real-time commands to your unit based on sensor data, ensuring your environment stays within setpoints without you ever having to lift a finger.
The ARS-2 is a significant upgrade over the original ARS-1, offering the ability to learn and control temperature values across AUTO, COOL, and HEAT modes independently. This provides total seasonal flexibility, allowing the TrolMaster Green-X GCS-1 or TrolMaster Tent-X TCS-1 to manage heating in the winter and cooling in the summer through a single device. Powered directly via the RJ12 connection, it eliminates the need for extra power outlets while remaining future-proof through its built-in Micro-SD firmware update slot.
Compatibility: TrolMaster Green-X (GCS-1), Hydro-X (HCS-1/2/3), and Tent-X (TCS-1) Systems
What's Included
Features
❄️
Universal IR Control
Learns IR signals directly from your AC's existing remote for universal compatibility.
🌙
Day & Night Setpoints
Program distinct temperature targets that switch automatically based on photocell data.
🌡️
Multi-Mode Support
Controls temperature across AUTO, COOL, and HEAT modes for full seasonal flexibility.
🔗
System Integration
Works across the full TrolMaster lineup including Green-X, Hydro-X, and Tent-X.
⚡
RJ12-Powered
Draws power directly through the controller connection—no wall outlet required.
💾
Firmware Updatable
Built-in Micro-SD slot allows for easy updates as new AC models are supported.
TrolMaster ARS-2 Specifications
| Specification | Value |
|---|---|
| Input Voltage | 12VDC (powered via RJ12 cable) |
| Maximum Current | 0.1A |
| Working Environment | Temperature 32–122°F (0–50°C), Humidity ≤90% |
| Firmware Updates | Micro-SD slot |
| Mounting | Back panel mount |
| Compatible Controllers | GCS-1, HCS-1/2/3, TCS-1 |
Support & Manuals
Warranty
TrolMaster backs the ARS-2 with a 3-year warranty from the original date of purchase, covering all mechanical and electronic components under normal operating conditions. Components that fail due to abnormal or improper usage are excluded from this coverage.
FAQs
Will the ARS-2 work with my mini-split AC unit?
The ARS-2 is compatible with any IR (infrared) remote-controlled AC unit, including most mini-split systems and compatible window-type units. It works by learning the IR signals directly from your AC's existing remote.
What is the difference between the ARS-2 and the ARS-1?
The key upgrade in the ARS-2 is multi-mode support. While the ARS-1 was limited to a single mode, the ARS-2 can learn and control temperature values across AUTO, COOL, and HEAT modes independently.
How does the ARS-2 know when to switch between Day and Night settings?
The ARS-2 relies on photocell and temperature sensor data from the connected TrolMaster controller to determine the active period and send the corresponding IR command automatically.
Does the ARS-2 need its own power supply?
No—the ARS-2 draws 12VDC power directly through the RJ12 cable connected to the TrolMaster controller, so no separate wall outlet is needed.
How do I update the firmware on the ARS-2?
The ARS-2 features a built-in Micro-SD slot. When new firmware is released, simply load the file onto a Micro-SD card and insert it into the unit to update compatibility and features.
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Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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