Produk Leuwihview
The GEYA GRB8-01 Din rail Twilight Switch is designed to automatically control lighting based on ambient light intensity. It features a universal AC 110V-240V power supply and is equipped with an external light detection sensor. The relay status is clearly indicated by an LED, and the light sensitivity can be adjusted as needed. This device is ideal for automatic lighting applications such as outdoor lightboxes in corridors and other areas requiring automatic illumination at night.
Figure 1: GEYA GRB8-01 Twilight Switch and external light sensor.
spésifikasi
| Parameter | Nilai |
|---|---|
| Fungsi | Pindah surup |
| terminal suplai | LN |
| Dipeunteun suplai voltage | AC 110V-240V |
| frékuénsi suplai dipeunteun | 50/60Hz |
| Beungbeurat | max 2VA |
| Pasokan voltage kasabaran | -15%; +10% |
| Kasarangan kisaran | 1-100Lx |
| Modeu Fungsi | ON-AUTO-OFF |
| indikasi suplai | LED héjo |
| Tolerance sensor | ± 35% |
| waktos reureuh | 2 mnt |
| Kaluaran | 1×SPST |
| Peunteun ayeuna | 16A/AC1 |
| Ngalihkeun voltage | 250VAC/24VDC |
| Min.megatkeun kapasitas DC | 500mW |
| Indikasi kaluaran | LED beureum |
| Kahirupan mékanis | 1×107 |
| Kahirupan listrik (AC1) | 1×105 |
| Suhu operasi | -20°C nepi ka +55°C (-4°F nepi ka 131°F) |
| Suhu neundeun | -35°C nepi ka +75°C (-22°F nepi ka 158°F) |
| Pamasangan / DIN rel | Din rel EN/IEC 60715 |
| Gelar panyalindungan | IP40 pikeun panel hareup / terminal IP20 |
| posisi operasi | sagala |
| Overvoltage kategori | III |
| Gelar polusi | 2 |
| Max.cable size (mm2) | solid wire max.1×2.5 or 2×1.5/ with sleeve max.1×2.5 (AWG 12) |
Figure 2: Detailed technical specifications of the GRB8-01.
Setelan sareng Kabel
Proper wiring is crucial for the safe and effective operation of the GEYA GRB8-01. Always ensure power is disconnected before performing any wiring. The device is designed for DIN rail mounting.
Diagram Wiring
Figure 3: Wiring diagram showing connections for power, sensor, and load.
Léngkah-léngkah Instalasi
- Pamasangan: Securely mount the GRB8-01 onto a standard DIN rail.
- Sambungan catu daya: Connect the AC 110V-240V power supply to the designated L and N terminals on the device.
- Light Sensor Connection: Connect the external light detection sensor to the appropriate terminals (IN) as indicated on the device. Ensure the sensor is placed where it can accurately measure ambient light without obstruction.
- Sambungan beban: Connect the lighting load (e.g., lamps) to the output terminals (3 and 4) of the relay.
- Sambungan Aman: Ensure all wire connections are tight and secure using a screwdriver. The device features tunnel terminals for reliable connections.
Video 1: Demonstration of connecting the power supply, light sensor, and load to the GEYA GRB8-01.
Gambar 4: Leuwihview of the GEYA GRB8-01 showing wiring details and sensor connection.
Parentah Operasi
The GRB8-01 offers three operating modes: ON, AUTO, and OFF, and allows for adjustable light sensitivity.
Pamilihan Mode
- Mode ON: In this mode, the connected lighting load will remain continuously ON, regardless of ambient light conditions. The green LED indicates power is supplied, and the red LED indicates the relay is active.
- Mode OFF: In this mode, the connected lighting load will remain continuously OFF. The green LED indicates power is supplied, and the red LED indicates the relay is inactive.
- Mode otomatis: This is the automatic control mode. The device will switch the lighting load ON or OFF based on the ambient light intensity detected by the sensor and the set sensitivity level.
Figure 5: Close-up of the control panel and wiring terminals for convenient operation.
Adjusting Light Sensitivity
In AUTO mode, you can adjust the light sensitivity (illumination range 1-100Lx) using the knob on the front panel. This determines the ambient light level at which the relay will switch the load. The device has a 2-minute action delay time to prevent rapid switching due to momentary light fluctuations.
- Pastikeun alat diaktipkeun.
- Setel saklar mode ka OTOMATIS.
- Turn the adjustment knob (marked with a sun/moon icon) to set the desired light sensitivity. Turning it towards the sun icon will require more light to turn off, and turning it towards the moon icon will require less light to turn off.
- Test the setting by simulating the desired light conditions. The load will switch ON/OFF after the 2-minute delay once the external light reaches your set adjustment value.
Pangropéa
The GEYA GRB8-01 is designed for reliable operation with minimal maintenance. However, regular checks can ensure its longevity and optimal performance.
- beberesih: Periodically clean the exterior of the device and the light sensor with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Pariksa sambungan: Annually, or as needed, inspect all wiring connections to ensure they remain secure and free from corrosion.
- Panempatan sénsor: Ensure the light sensor remains unobstructed and clean to guarantee accurate light detection.
Pamérésan masalah
If you encounter issues with your GEYA GRB8-01, refer to the following common troubleshooting steps:
- Device Not Powering On (No Green LED):
- Pariksa catu daya utama ka alat éta.
- Verify that the L and N terminals are correctly wired and secure.
- Mastikeun suplai voltage is within the AC 110V-240V range.
- Load Not Switching (No Red LED Change):
- Confirm the device is set to OTOMATIS modus.
- Check the light sensor connection and ensure it is not damaged or obstructed.
- Verify the light sensitivity setting. Adjust the knob to a different level and observe if the load switches after the 2-minute delay.
- Ensure the load itself (e.g., light bulb) is functional.
- Check the load wiring to terminals 3 and 4.
- Frequent Switching:
- This is usually prevented by the 2-minute delay. If it occurs, check for flickering light sources near the sensor or rapid changes in ambient light.
- Ensure the sensor is not exposed to direct, intermittent light (e.g., car headlights).
If problems persist after following these steps, please contact GEYA customer support for further assistance.
Garansi sareng Rojongan
For warranty information, technical support, or any inquiries regarding your GEYA GRB8-01 Twilight Switch, please refer to the official GEYA websitus atanapi ngahubungan departemén layanan palanggan maranéhna. Anjeun oge bisa nganjang ka GEYA Store on Amazon pikeun émbaran leuwih produk jeung sumber rojongan.
