pengenalan
The Westek LC120BC-4 Automatic Twist Lock Photo Control is designed to automate outdoor lighting by sensing ambient light levels. It automatically turns lights on at dusk and off at dawn, providing convenience and energy savings. This control is suitable for various outdoor lighting fixtures, including those using mercury vapor and sodium bulbs.
Maklumat Keselamatan Penting
- AMARAN: Disconnect power at the circuit breaker or fuse box before installation or servicing to prevent electrical shock.
- This device operates at 120 Volts, 60 Hz AC. Ensure your fixture's electrical supply matches these specifications.
- Do not exceed the maximum load ratings: 1000W Tungsten or 1800VA Ballast.
- Installation should be performed by a qualified electrician if you are unsure about electrical wiring procedures.
- Ensure the control is securely twisted into the receptacle to maintain weather resistance.
Kandungan Pakej
Sahkan bahawa pakej anda mengandungi item berikut:
- 1 x Westek LC120BC-4 Automatic Twist Lock Photo Control
Persediaan dan Pemasangan
Follow these steps to properly install your photo control:
- Pemutusan Kuasa: Before beginning any installation, turn off the power to the lighting fixture at the main circuit breaker or fuse box. Confirm that the power is off using a voltage penguji.
- Locate Receptacle: Identify the twist-lock receptacle on your outdoor lighting fixture. This is typically a standard 3-prong receptacle designed for photo controls.
- Align Control: Align the three prongs of the Westek LC120BC-4 photo control with the corresponding slots in the fixture's twist-lock receptacle. The control features arrows labeled "INSTALL" and "REMOVE" to guide alignment.
- Masukkan dan Putar: Gently push the photo control into the receptacle. Once seated, twist the control clockwise until it locks securely into place. The "INSTALL" arrow indicates the direction for locking. Ensure a firm connection to maintain weather resistance.
- Pulihkan Kuasa: Once the photo control is securely installed, restore power to the lighting fixture at the circuit breaker or fuse box.
Imej: Atas view of the Westek LC120BC-4 Photo Control, highlighting the 'INSTALL' and 'REMOVE' arrows for proper alignment during installation.
Imej: Sisi view of the Westek LC120BC-4 Photo Control, illustrating the three prongs that connect into the lighting fixture's receptacle.
Arahan Operasi
The Westek LC120BC-4 Photo Control operates automatically based on ambient light conditions:
- Operasi automatik: The integrated photocell detects when natural light levels fall below a certain threshold (dusk) and automatically activates the connected lighting fixture. When natural light levels rise above the threshold (dawn), the control deactivates the lighting.
- Time Delay Feature: This control includes a time delay feature. This prevents the light from turning on or off due to momentary light changes, such as car headlights or lightning flashes, thereby eliminating annoying flickering.
- Pertimbangan penempatan: For optimal performance, ensure the photocell is not obstructed by objects, shadows, or artificial light sources (e.g., other lamps, security lights) that could interfere with its ability to accurately detect natural light.
Imej: Depan view of the Westek LC120BC-4 Photo Control, showing the clear housing and internal components, including the photocell.
Penyelenggaraan
The Westek LC120BC-4 Photo Control is designed for minimal maintenance. Follow these guidelines to ensure continued reliable operation:
- Pembersihan: Periodically inspect the clear housing of the photo control for dirt, dust, or debris that may accumulate and obstruct the photocell. Gently wipe the surface with a soft, damp kain. Jangan gunakan pembersih atau pelarut yang melelas.
- Keadaan Persekitaran: The hermetically encapsulated photocell is designed to withstand extreme temperatures ranging from -50°F to +150°F (-45°C to +65°C). No special environmental adjustments are typically required within this range.
- Rintangan Cuaca: The twist-lock design provides weather resistance. Ensure the control remains securely twisted into its receptacle to prevent moisture ingress.
- Pemeriksaan: Annually inspect the control for any signs of physical damage or wear. If damage is observed, disconnect power and replace the unit.
Menyelesaikan masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Cahaya kekal menyala pada siang hari. | Photocell is obstructed or receiving insufficient light. | Check for obstructions (e.g., leaves, dirt, shadows) covering the photocell. Ensure no artificial light sources are shining directly onto the photocell. |
| Lampu tidak menyala pada waktu malam. | No power to the fixture, faulty bulb, or faulty photo control. | Verify power at the circuit breaker. Check if the light bulb is working. If power and bulb are fine, the photo control may be faulty and require replacement. |
| Light flickers or cycles on/off rapidly. | Intermittent light source affecting the photocell. | Ensure no other light sources (e.g., car headlights, security lights, streetlights) are intermittently shining on the photocell. The built-in time delay should mitigate minor instances. |
| Control is loose in the receptacle. | Not twisted securely. | Disconnect power, then re-insert and twist the control clockwise until it is firmly locked into the receptacle. |
Spesifikasi
- model: LC120BC-4
- Voltage: 120 Volts, 60 Hz AC
- Max Wattage (Tungsten): 1000 Watt
- Max Ballast: 1800 VA
- Suhu Operasi: -50°F hingga +150°F (-45°C hingga +65°C)
- Bahan: Plastik (Polikarbonat)
- Jenis Suis: Kunci Pusing
- Penggunaan Dalaman/Luar: Luar
- Dimensi (L x W x H): Approximately 6.4L x 7.6W x 7.6H Centimetres (2.5L x 3W x 3H inches)
- Berat: Approximately 0.16 Pounds (72.5 grams)
- ciri-ciri: On at Dusk, Off at Dawn; Time delay to eliminate flickering; Weather resistant
Image: Product packaging for the Westek LC120BC-4, detailing key specifications and features.
Waranti dan Sokongan
Waranti Terhad
Under normal use and conditions, Amertac provides to the original purchaser of this product a one-year limited express warranty. This Limited Warranty is part of your purchase agreement and you agree to its terms. For additional information and to view the full warranty statement, please visit the official Amertac webtapak.
Maklumat Hubungan
For technical support or warranty inquiries, please contact Amertac directly:
- Pengeluar: Amertac
- Alamat: BREINIGSVILLE, PA, 18031 US
- Webtapak: www.amertac.com
