1. پیژندنه
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your RAB Lighting H17B Field Adjustable LED Highbay. Please read these instructions thoroughly before installation and retain them for future reference. The H17B high bay is designed to be compact yet deliver high light output, suitable for replacing traditional high-wattage metal halide fixtures.
۱.۱. د خوندیتوب مهم معلومات
- Always disconnect power before installation, servicing, or cleaning.
- نصب کول باید د ټولو ملي او محلي بریښنایی کوډونو سره سم د وړ بریښنایی متخصص لخوا ترسره شي.
- ډاډ ترلاسه کړئ چې د نصب کولو سطحه د فکسچر وزن ملاتړ کولی شي.
- فکسچر د خراب شوي تار یا اجزاو سره مه چلوئ.
- This fixture is suitable for wet locations and has an Ingress Protection rating of IP65 for dust and water.
- Avoid direct eye exposure to the light source when the fixture is operating.
۲. په بکس کې څه دي؟
ډاډ ترلاسه کړئ چې ټولې برخې شتون لري او د خلاصولو پر مهال زیانمن شوي نه دي:
- LED Fixture (1)
- Hanging Hook (pre-installed)
- 6-foot Cord (pre-installed)

Image 1: RAB H17B LED Highbay, showing the main unit with the pre-installed hanging hook and cord.
4. ترتیب او نصب کول
4.1 د فکسچر نصب کول
The H17B Highbay comes standard with a heavy-duty hanging hook for suspension mounting. Ensure the mounting structure is capable of safely supporting the fixture's weight (approximately 4.7 pounds).
- Securely attach the hanging hook to a suitable ceiling hook or support structure.
- Alternatively, the fixture is capable of 3/4"-14 NPT pendant mounting (pendant by others).

انځور ۵.۱: اړخ view of the RAB H17B LED Highbay, highlighting the robust hanging hook mechanism for secure installation.
4.2 بریښنایی پیوستون
The fixture operates on 120-277 Volt AC power. The pre-installed 6-foot cord is provided for connection to the main power supply. The driver includes wiring for 0-10V dimming systems.
- Connect the fixture's power cord to a suitable power source, ensuring proper grounding.
- If utilizing 0-10V dimming, connect the dimming wires to a compatible 0-10V dimming control system.
- Ensure all connections are secure and insulated according to electrical codes.
4.3 Field Adjustment of CCT and Wattage
The H17B Highbay features field-selectable Correlated Color Temperature (CCT) and wattage settings. These adjustments are typically made before final installation or commissioning.
- د CCT انتخاب: Choose between 3000K (Warm White), 4000K (Neutral White), or 5000K (Cool White) using the selector switch located on the fixture.
- واټtagد انتخاب: Adjust the light output by selecting 100W, 120W, or 150W using the wattage selector switch. This impacts the lumen output, ranging from 15,317 to 22,224 lumens.
Refer to the markings on the fixture for the exact location of these selector switches.
5. عملیات
5.1 بنسټیز عملیات
Once properly installed and connected to power, the H17B Highbay will illuminate when power is supplied. The selected CCT and wattage settings will determine the light output characteristics.
۶.۲ د کمولو فعالیت
The fixture supports 0-10V dimming. When connected to a compatible 0-10V dimming system, the light output can be adjusted smoothly, dimming as low as 10% of its maximum output.
- Ensure your 0-10V dimmer is compatible with LED drivers.
- Follow the dimmer manufacturer's instructions for operation.
6. ساتنه
The RAB H17B LED Highbay is designed for minimal maintenance. Regular cleaning and inspection will help ensure optimal performance and longevity.
6.1 پاکول
- د پاکولو دمخه بریښنا قطع کړئ.
- بهرنۍ سطحې د نرم، ډ سره پاکې کړئamp ټوکر
- Do not use abrasive cleaners, solvents, or cleaners containing ammonia, as these can damage the finish or optical components.
6.2 تفتیش
- Periodically inspect the fixture for any signs of physical damage, loose connections, or wear.
- Ensure mounting hardware remains secure.
- If any damage is observed, disconnect power and contact a qualified technician for repair or replacement.
7. ستونزه حل کول
Before attempting any troubleshooting, ensure power is disconnected to the fixture.
| ستونزه | احتمالي لامل | د حل لاره |
|---|---|---|
| فکسچر روښانه نه کوي | د برېښنا نشتوالی؛ د تارونو خلاصوالی؛ د نصبولو فابریکه خرابه ده. | Check circuit breaker/fuse; Verify all electrical connections; Contact RAB Lighting support if problem persists. |
| د رڼا تولید ډیر ټیټ/لوړ دی | غلط واټtage setting; Dimmer setting too low/high. | واټ تنظیم کړئtage selector switch; Adjust 0-10V dimmer setting. |
| Incorrect light color (CCT) | د سي سي ټي ناسم ترتیب. | Adjust CCT selector switch. |
| ځلیدونکی رڼا | Unstable power supply; Incompatible dimmer; Loose connection. | Check power source stability; Ensure dimmer compatibility; Verify wiring connections. |
8. مشخصات
| فیچر | تفصیل |
|---|---|
| د ماډل نوم | H17B |
| برانډ | د RAB رڼا |
| د رڼا ډول | LED |
| واټtage (د انتخاب وړ) | 100W / 120W / 150W |
| د لومین محصول | 15,317 - 22,224 Lumens (depending on wattage) |
| CCT (د انتخاب وړ) | 3000K / 4000K / 5000K |
| والیtage | 120-277 وولټونه |
| کموالی | 0-10V (dims to 10%) |
| د ننوتلو محافظت (IP) درجه بندي | IP65 (Suitable for wet locations) |
| مواد | المونیم |
| رنګ | تور |
| CRI | 85 |
| پورته کول | Hanging Hook (standard), 3/4"-14 NPT Pendant (optional, by others) |
| د محصول ابعاد | ۱۷" څراغ x ۱۷" ح |
| د توکي وزن | 4.7 پونډه |
| تصدیقونه | UL لیست شوی |

Image 3: Technical drawing showing the dimensions of the RAB H17B LED Highbay.
9. تضمین او ملاتړ
9.1 د تضمین معلومات
RAB Lighting products are manufactured to the highest quality standards. For specific warranty terms and conditions applicable to the H17B LED Highbay, please refer to the official RAB Lighting webسایټ ته مراجعه وکړئ یا مستقیم د دوی د پیرودونکي خدماتو سره اړیکه ونیسئ. د تضمین ادعاوو لپاره د پیرود ثبوت وساتئ.
9.2 د پیرودونکي ملاتړ
If you have any questions, require technical assistance, or need to report an issue with your RAB H17B LED Highbay, please contact RAB Lighting customer support. Contact details can typically be found on the manufacturer's official webسایټ





