The Genie 39279R.S is a factory-replacement Door Position Sensor for Genie residential garage door opener systems. Detects and reports open/closed garage door position wirelessly via Bluetooth. No wiring required - battery powered with included CR2450 coin cell. Compatible with: Aladdin Connect Door Control Module (DCM), Genie ALKT1-R Aladdin Connect Smart Device Controller, Aladdin Connect iOS app. This is a genuine OEM Genie replacement part designed and tested to restore original opener performance.
A: The 39279R.S ALDPS-R communicates wirelessly via Bluetooth to the Aladdin Connect Door Control Module (DCM). No wiring is required.
A: One Aladdin Connect Door Control Module (DCM) can monitor up to 3 doors when paired with up to 3 ALDPS-R sensors.
A: The ALDPS-R is powered by a CR2450 coin cell battery, which is included in the package.
A: Mount the sensor on the top panel of the garage door only, positioned at the far left or far right under the top hinge on the steel end stile. Use the included double-sided tape bracket or the included 3/32" self-tapping screws.
A: The ALDPS-R is UL 325 compliant and works with the Aladdin Connect app (iOS and Android) to send open/closed status alerts to your smartphone.
