The Crestron® INETS-IOEX-DOOR-BATT detects when a door is opened and closed using a magnetic switch. The open and closed status is sent to a Crestron control system using the ultra-reliable infiNET EX® wireless communications platform.

Recess Mount
Recess mounting keeps the sensor out of view. Insert the sensor into a hole drilled into the top of the door to prevent the sensor from being seen easily. A small, low-profile magnet secures opposite the sensor on the door jamb complete the installation.

Surface Mount
Mount the INETS-IOEX-DOOR-BATT to the door using the supplied double-sided tape for quick and easy installation. An encapsulated magnet secures opposite the sensor on the door jamb to complete the installation.

Dry Contact Sensor (Optional)
Connect the INETS-IOEX-DOOR-BATT to an external dry contact (not supplied) to determine if the door is open or closed instead of a magnet. Attach the supplied dry contact leads to the sensor and then to the external dry contact.

infiNET EX® Wireless
Ultra-reliable infiNET EX wireless technology provides steadfast 2-way RF communications throughout a residential or commercial structure without the need for physical control wiring. Employing a 2.4 GHz mesh network topology, each infiNET EX device functions as an expander, passing command signals through to every other infiNET EX device within range (approximately 150 feet or 46 meters indoors), ensuring that every command reaches its intended destination without disruption.