Introducció
This manual provides instructions for the installation, operation, and maintenance of the WattStopper WS-301-I Passive Infrared (PIR) Wall Switch Occupancy Sensor. This device is designed to automatically control lighting based on occupancy detection and ambient light levels, contributing to energy savings in various indoor environments.
Informació de seguretat
WARNING: RISK OF ELECTRIC SHOCK. May result in serious injury or death. Turn off power at circuit breaker or fuse before installing. Ensure all wiring is performed by a qualified electrician in accordance with national and local electrical codes.
- Desconnecteu sempre l'alimentació a l'interruptor automàtic abans de la instal·lació o el manteniment.
- No instal·leu amb les mans mullades ni quan esteu dret sobre superfícies humides o d...amp superfícies.
- Aquest dispositiu només és per a ús interior.
- Assegureu-vos una correcta connexió a terra.
- No supereu les capacitats elèctriques especificades del dispositiu.
Característiques del producte
- Passive Infrared (PIR) Technology: Detects occupancy by sensing body heat.
- Neutral Sense Technology: Allows for operation in two-wire or three-wire applications, providing flexibility for installations with or without a neutral connection. Complies with 2011 NEC requirements.
- Control automàtic d'encesa/apagada: Lights turn on when occupancy is detected and off when the space is vacant.
- Retard de temps ajustable: Customizable time before lights turn off after vacancy.
- Sensibilitat ajustable: Allows fine-tuning of motion detection.
- Light Level Sensor: Holds lights off when sufficient ambient light is present, further enhancing energy savings.
- Àmplia cobertura: 180-degree coverage, up to 900 square feet.
- Zero Crossing Circuitry: Reduces stress on the relay, increasing sensor life.
- Patented Voltage Drop Protection: Enhances device reliability.
- No Leakage to Load: Ensures safety when the device is in the off mode.
- Disseny compacte: Shallow (1") back housing and flying leads for easy installation in standard wall boxes.
- Compatibilitat: Can be coupled with line voltage wall switches for multilevel lighting control.
Contingut del paquet
Verifiqueu que tots els components siguin presents abans de començar la instal·lació:
- WattStopper WS-301-I Occupancy Sensor
- Filferro
- Cargols de muntatge
- Manual d'instruccions (aquest document)
Instal·lació
Esquema de cablejat
The WS-301-I sensor supports both two-wire and three-wire installations due to its Neutral Sense Technology. The neutral connection is optional.
(No specific wiring diagram image is available in the provided data. Users should refer to the physical product packaging or manufacturer's website for detailed diagrams.)
Passos generals de cablejat:
- Apagueu l'alimentació: Locate the circuit breaker controlling the switch you are replacing and turn off the power. Verify power is off using a voltage provador.
- Elimina l'interruptor existent: Carefully remove the existing wall switch from the wall box. Disconnect its wires.
- Identificar els cables: Identify the Line (hot), Load, Ground, and optionally Neutral wires in the wall box.
- Connect Sensor Wires:
- Connect the sensor's Línia wire to the incoming hot wire from the circuit breaker.
- Connect the sensor's Carrega wire to the wire leading to the light fixture.
- Connect the sensor's Terra wire to the bare copper or green ground wire in the wall box.
- Optional Neutral Connection: If a neutral wire is present and desired for enhanced performance, connect the sensor's Neutre wire to the neutral bundle in the wall box. The sensor has break-off tabs to expose the neutral terminals for this purpose.
- Muntatge del sensor: Carefully fold the wires into the wall box and secure the sensor to the wall box using the provided screws.
- Instal·leu la placa de paret: Attach a decorator-style wall plate (not included) over the sensor.
- Restaura l'alimentació: Torneu a encendre l'alimentació al disjuntor.
Funcionament
The WattStopper WS-301-I sensor operates automatically to control connected lighting. Once installed and powered, it will begin detecting occupancy.
- Encès automàtic: When a person enters the sensor's detection area, the PIR sensor detects motion (body heat), and if the ambient light level is below the preset threshold, the lights will turn on.
- Apagada automàtica: After the detection area has been vacant for the set time delay, the lights will automatically turn off.
- Detecció del nivell de llum: If the ambient light in the room is sufficient (above the preset light level threshold), the sensor will keep the lights off, even if occupancy is detected. This feature helps save energy during daylight hours.
Ajustaments i configuracions
The WS-301-I sensor features adjustable settings to customize its performance to your specific environment. These adjustments are typically made via small dials or buttons located behind the wall plate.
- Temps de retard: This setting determines how long the lights remain on after the last detected motion. Common settings range from a few minutes to 30 minutes. Adjust to prevent lights from turning off prematurely in occupied spaces.
- Sensibilitat: Controls the sensor's ability to detect motion. Higher sensitivity detects smaller movements or movements at greater distances. Lower sensitivity can help prevent false triggers in high-traffic areas adjacent to the detection zone.
- Light Level (Photocell): This setting determines the ambient light threshold at which the sensor will allow lights to turn on. If the natural light is brighter than this setting, the lights will remain off, even with occupancy. Adjust this to optimize daylight harvesting.
Refer to the specific markings on your device for the exact location and method of adjusting these settings.
Manteniment
The WattStopper WS-301-I sensor requires minimal maintenance to ensure optimal performance.
- Neteja: Periodically wipe the sensor lens with a soft, dry cloth to remove dust or dirt that may obstruct detection. Do not use abrasive cleaners or solvents.
- Obstruccions: Ensure that furniture, plants, or other objects do not block the sensor's field of view, as this can impair its ability to detect occupancy.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Lights do not turn ON with occupancy. |
|
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| Lights do not turn OFF. |
|
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| Lights turn ON/OFF unexpectedly (false triggers). |
|
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Especificacions
- Model: WS-301-I
- Tecnologia: Infrarojos passius (PIR)
- Cobertura: 180 degrees, up to 900 sq ft
- Font d'alimentació: Elèctric amb cable
- Tipus de muntatge: Muntatge de paret
- Color: Marfil
- Pes de l'article: Aproximadament 5.6 unces (0.35 lliures)
- Temperatura de funcionament: Fins a 104 °F (40 °C)
- Certificacions: Llistat UL, cUL
- Compatibilitat: Lluminàries
- Número de peça: WS-301-I
- UPC: 754182935352
Garantia i Suport
The WattStopper WS-301-I Motion Sensor is backed by a garantia de cinc anys des de la data de compra. Aquesta garantia cobreix els defectes de materials i de mà d'obra en ús normal.
For technical support, warranty claims, or further information, please contact Watt Stopper customer service. Contact details can typically be found on the manufacturer's official weblloc o embalatge del producte.
Fabricant: WattStopper
Marca: Watt Stopper
