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Receive an Automatic Notification or Control Lights the Moment a Door Opens or Closes. Overview Automatically control lights and appliances when doors open and close Wireless up to 150 feet Battery-operated, no wires or professional installation required Long-lasting contact plunger ensures reliable operation for years and years Flush collar with retention screw for a clean, secure mount Award-winning INSTEON technology provides superior performance and reliability Essential Info Hidden Sensor - Invisible Assurance Peace of mind - that's what Hidden Door Sensor brings to your home. With Hidden Door Sensor and an INSTEON Automation Controller, you will always know whether the front door has been opened or if you forgot to close the door to the garage. Hidden Door Sensor installs inside the door or door frame, reporting door activity wirelessly to your INSTEON home. Now You See It, Now You Don't Nothing makes your home smarter than adding sensors; but even our unobtrusive INSTEON Open/Close Sensor can be too large for certain décors and locations. That's why we've created the Hidden Door Sensor. Instead of mounting to the surface of your door, Hidden Door Sensor is installed inside the door frame or even the door itself. The result is a completely hidden sensor that stays out of the way, monitoring doors without the slightest visual impediment. Installation - Power Tool Time Using a 3/4" drill bit, simply drill a hole into your door frame along the hinge-side of your door. After cleaning out the hole of any wood shavings, simply slide Hidden Door Sensor in and secure it with the included screw. And in the event that there is a substantial gap between your door and the frame, we've included a spacer to ensure that your sensor will activate every time your door is opened or closed. Got Metal? - Equal Opportunity Installation Wood doors are easy; almost every homeowner has the tools necessary to drill through a wooden door frame or door. But what if your door or door frame is made of metal? Hidden Door Sensor is just as easy to install in the door itself along the hinge-side of the door. If both your door and door frame are metal, we suggest using INSTEON Open/Close Sensor instead. Windows? - Supports Some Window Styles While Hidden Door Sensor works best with doors, it is possible to install with casement windows. Because the sash of most windows will be too narrow for Hidden Door Sensor, we suggest using the window frame exclusively. And if you have modern vinyl windows with sophisticated moisture barriers behind the frame, it's probably best to use INSTEON Open/Close Sensor instead. No one wants to trade a hidden sensor for a leaky window. Required Accessories For the best INSTEON network performance, be sure you have properly installed at least one dual-band product. Note: Open/Close Sensor does not transmit X10-compatible RF signals. Specifications General Specifications Manufacturer: INSTEON Manufacturer Product No.: 2845-222 UPC: 813922013092 Patent / Copyright: Protected under US and Foreign Patents Warranty: 2 years, limited Operation Specifications Audio Alert: Beeper, can be disabled through software Operational Gap: Up to 0.2" (5.4mm) Setup Memory: Non-volatile EEPROM Status LED: Red/Green LED INSTEON Specifications INSTEON Addresses: 1 INSTEON Device Category: 0x10 INSTEON Device Subcategory: 0x11 INSTEON ID: 1 INSTEON links: 307 INSTEON Messages Repeated: No INSTEON Powerline Device: No INSTEON RF Device: Yes Maximum Controlled Scenes: 2, 1 by default Phase Detect Beacon: No, RF-Only Device Radio Frequency: 915.0 MHz Radio Frequency Range: 150 feet Scene Commands Supported as Controller: On, Off Scene Commands Supported as Responder: None Software Configurable: Yes Mechanical Specifications Color: White Material: Plastic Dimensions: 0.69" Diameter x 3.4" Length (15.9mm Diameter x 87mm Length) Hole Dimensions: 0.75" Diameter x 4" Deep (19mm Diameter x 100mm Deep) Operating Environment: Indoors Operating Temperature Range: -40-104° F (-40-40° C) Operating Humidity Range: 0%-90% relative humidity, non-condensing Weight: 0.64 oz (20 g) Electrical Specifications Battery Type: AAA Battery Life: 6 months Certification: FCC, IC, C-Tick, CE Power Consumption: 60uA Supply Voltage: 1.5V DC (AAA Battery) X10 (Powerline Only) Specifications X10 Support: None
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🇺🇸 Ship from USA · On Agora since 2025
$34.99