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WattStopper W-500A Ultrasonic Ceiling Sensor 360° , 500 Sq Ft

WattStopper W-500A Ultrasonic Ceiling Sensor 360° , 500 Sq Ft
WattStopper W-500A Ultrasonic Ceiling Sensor 360° , 500 Sq Ft
Item# WAT-W500A

Product Description

WattStopper W-500A Ultrasonic Ceiling Sensor 360° , 500 Sq Ft

Product Overview

Watt Stopper/Legrand’s W Series Ultrasonic Ceiling Sensors are versatile motion detectors that control lighting in a wide variety of applications. W Series Sensors can be used individually or as part of an integrated system of Watt Stopper/Legrand lighting control products.

Operation

The 24 VDC W Series Sensors utilize advanced omni-directional, Doppler technology to sense occupancy. When movement is detected in a controlled area, the W Series Sensors will switch lights on via low-voltage wiring through to a Watt Stopper power or auxiliary pack. Once the area is vacated and the user-adjustable time delay (15 seconds to 15 minutes) has elapsed, lighting systems automatically switch off.

Manual-on Option

To comply with code or for additional control options, W Series Sensors can be used with a BZ-150 power pack for manual-on/auto-off control. If this option is selected, occupants utilize a low-voltage momentary wall switch to turn on lights. Lights automatically turn off after the area is vacated and the user-adjustable time delay has elapsed.

Applications

Ultrasonic sensors effectively control offices, restrooms, utility areas, open office spaces and warehouses. The W-500A is perfect for offices, conference rooms, restrooms and other areas up to 500 square feet. The W-1000A fits in larger spaces, such as storage areas. The W-2000A is ideal for open office areas or large warehouses and can control partitioned open office spaces when configured in highly versatile zone patterns. The W-2000H reliably covers hallways with walls.

Features

• ASP circuitry helps to eliminate false on

• Utilizes advanced omni-directional, Doppler technology for reliable occupancy detection

• Omni-directional transmission provides 360° of coverage

• Time delay adjustable from 15 seconds to 15 minutes

• 500, 1000, 2000-square foot and hallway coverage available to fit needs of specific applications

• Optional on override by installing the Override Pin provided with the sensor

• LED indicates occupancy detection

Specifications

• Solid state, crystal-controlled (25 kHz ± 0.005%)

• Temperature and humidity-resistant 25 kHz receivers: W-500A contains one receiver, other models contain two receivers

• Adjustable time delay: 15 seconds to 15 minutes

• Mounting options: ceiling tile, 4” sq. junction box

• Max. units per power pack: B = seven; BZ = nine

• Dimensions: 4.5” x 4.5” x 1.25” (115mm x 115mm x 32mm) W x L x D

• UL listed; five-year warranty

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