This driveway sensor is backwards compatible meaning it will work with all of the original Optex Wireless 1000 components as well as the new Optex Wireless 2000 components. The built-in infrared sensor and wireless transmitter are capable of sending an alarm signal up to 2000 feet back to either Optex RC-10 or the RC-20 receivers which will then notify you through a pleasant chime sound.The infrared sensor has two settings for the infrared sensor: fan and long range beam. The fan setting is perfect for door and entrance ways or even as a motion sensor mounted the corned of a room. The beam setting will monitor up to 50 feet in front of the sensor making it ideal for wide driveways, parking lots or even as a perimeter sensor for your property.Description: Indoor/Outdoor Sensor transmitterDetection Method: Passive infraredDetection Range: 50ft (15m) long range or 17ft (5m) fan patternDetection Angle: 90? vertically & ?5? horizontally or ?5? vertically & 90? horizontallyPower Source: 9V alkaline battery (not included)Battery Life: Approx. 2yrsVisible Indicator: Red LEDTransmission Frequency: 418MHzTransmission Range: 2000ft (line of sight)Operating Temperature: 15?F~120?F (-20?C~+50?C)Water Resistance: IP54Suitable for use: Outdoor/IndoorWeight: 6.3oz (180g)Accessories: Mounting screw ? 2General InformationName: Optex TD-20U Motion Sensor, Optex, Inc, OptexCategory: Optex, Intrusion & Smart Home, Wireless Alarm Systems, Wireless PIRsUPC Code: 788924040226Country of origin: Malaysia. Country of origin is subject to change.
