The ARS-1 is a universal controller that works with most mini-split air conditioners (and some window-type AC units too), as long as the unit came with an IR / infrared remote controller.
We use the remote control that came with the unit to “teach” those IR signals to the ARS-1 module. Once the ARS-1 “learns” those remote control codes, the ARS-1 will send those same signals to the indoor mini-split head unit changing the setpoint to the desired Day or Night temperature setting automatically base on the photocell sensor status.
- LCD Display, Easy Operation
- Seamless Connection with Hydro-X
- Micro-SD for Firmware Upgrade
- Address Assignment
- Plug & Play
Output Voltage: 0~11.5V
Maximum Current: 0.2A
Working Environment: Temperature 0 - 50°C, Humidity=90%
Package Dimensions: 160mm x 86mm x 86mm
More infomation: https://www.trolmaster.com/Products/Details/ARS-1
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