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Optex TD-20U Indoor/Outdoor Sensor Transmitter for Wireless 2000 System

B&H # OPTD20U Mfr # TD-20U
In Stock
Free Expedited Shipping
You Pay: $65.09

The Optex TD-20U Indoor/Outdoor Sensor Transmitter for Wireless 2000 System or the RCTD-20U Wireless Annunciator System features selectable detection pattern, which allows for a 17' fan pattern or 50' beam pattern and sends a signal back to the RC-20U Chime Box when compromised. The device is powered by a standard 9V battery (sold separately), and up to nine TD-20U's can be added to one RC-20U Receiver.

In long range detection pattern, the transmitter is used in applications like driveway annunciator, entry/walkway chime, warehouse delivery areas, constructions site guard, anti-vandalism at art galleries, annunciate unauthorized use of emergency exits, signaling for drive-up window, delivery doors, roll-up, or bay doors, release door strike or magnetic lock, and annunciate activity at CCTV camera.

In fan (wide) angle detection pattern, the transmitter is used in applications like entry/walkway chime, wireless doorbell, warehouse delivery areas, construction site guard, monitor hard to see or shoplifting prone items, inside display cases at jewelry stores, anti-vandalism at art galleries, monitor department store dressing rooms and fitting rooms, annunciate unauthorized use of emergency exits, monitoring supplies like placement in supply rooms or closets, release door strike or magnetic lock, annunciate activity at CCTV camera, and monitor home or business entry points.

Choose 50' long range or 17' fan (wide) detection pattern
Weatherproof housing (IP54 rating) for both indoor and outdoor use
Uses passive infrared to detect motion and sends RF signals to receivers
2,000' transmission range (line of sight)
Can be installed on walls, ceilings, and desktops
Over 8 million codes possible, eliminates interference from neighbors
LED indicator for verifying detection low battery status
Operates on a 9V lithium or alkaline battery
Detection Method Passive Infrared
Pattern 50.0' (15.2 m) long range
17.0' (5.1 m) fan pattern
Angle Adjustment 90° vertically and ±5° horizontally
±5° vertically and 90° horizontally
Radio Frequency 418 MHz
Transmission Range 1,000.0' (304.8 m) line of sight
Power Source 9 V alkaline battery
Battery Life Approximately 2 years (250 times/day at 70°F/20°C)
Status Indicator Red LED
Water Resistance IP54
Installation Outdoor/Indoor
Operating Temperature 15 to 120°F (-10 to 50°C)
Dimensions (W x H x D) 3.5 x 4.2 x 4.5" (8.9 x 10.6 x 11.4 cm)
Weight 6.3 oz (178.6 g)
Optex TD-20U Indoor/Outdoor Sensor Transmitter for Wireless 2000 System
  • 2 x Mounting Screw
  • Limited 2-Year Warranty on Parts & Labor
  • Power

    Always keep a spare battery handy so you won't get caught without power.

    Watson -  9V Rechargeable NiMH Battery (250mAh)
    • You Pay: $7.95
     
    Watson -  2-Bay 9V NiMH Battery Charger
    • You Pay: $14.95
     
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