Optex Multi-Focus PIR Motion Detector CX-702 User Manual

1. المقدمة

The Optex CX-702 is a high-performance Multi-Focus Passive Infrared (PIR) motion detector designed for reliable security applications. It utilizes advanced multi-focus optics to provide precise detection capabilities, minimizing false alarms while ensuring accurate intruder detection. This manual provides essential information for the proper installation, operation, and maintenance of your CX-702 detector.

Figure 1: Optex CX-702 Multi-Focus PIR Motion Detector. This image shows the compact, white casing of the motion detector, typically mounted on a wall.

2. معلومات السلامة

Please read and understand all safety instructions before installing or operating the CX-702 detector. Failure to follow these instructions may result in injury, damage to the device, or improper operation.

• السلامة الكهربائية: Ensure all power is disconnected before performing any wiring or maintenance. Installation should be performed by qualified personnel in accordance with local electrical codes.
• التركيب: Mount the detector securely to a stable surface to prevent it from falling.
• الظروف البيئية: Do not expose the detector to extreme temperatures, high humidity, or direct water spray.
• تدخل: Avoid installing the detector near sources of strong electromagnetic interference, heating/cooling vents, or direct sunlight, which can cause false alarms.

3. محتويات العبوة

تأكد من وجود جميع العناصر في العبوة قبل المتابعة بالتثبيت:

• Optex CX-702 Multi-Focus PIR Motion Detector unit
• Mounting bracket (if applicable)
• مسامير التثبيت والمراسي
• دليل التعليمات (هذا المستند)

4. الإعداد والتثبيت

Proper installation is crucial for optimal performance of the CX-702 detector.

4.1 موقع التركيب

• The CX-702 is designed for حامل الحائط تثبيت.
• Choose a location where the detector has an unobstructed view للمنطقة المراد حمايتها.
• Avoid aiming the detector directly at windows, heat sources, or areas with significant air currents.
• Recommended mounting height is typically between 2.1 to 2.7 meters (7 to 9 feet) for optimal coverage.

4.2 الأسلاك

The CX-702 operates on كهرباء سلكية power. Refer to the wiring diagram inside the detector casing for specific terminal connections. Typically, connections include:

• مدخلات الطاقة: Connect to a stable DC power source (e.g., 9-16V DC). Observe polarity.
• ناقوس الخطر الناتج: Connect to the alarm control panel's zone input. This is usually a normally closed (NC) relay output.
• Tampإيه الإخراج: (If available) Connect to a tamper zone on the control panel. This activates if the detector cover is removed.

4.3 تعديل الحساسية

The detector may feature internal jumpers or potentiometers for adjusting sensitivity. Consult the internal diagram for specific settings. Adjust sensitivity to suit the environment, balancing detection reliability with false alarm immunity.

5. تعليمات التشغيل

Once installed and powered, the Optex CX-702 detector will begin its warm-up period, typically lasting a few minutes. During this time, the detector may not be fully operational.

5.1 Detection Principle

The CX-702 uses Passive Infrared (PIR) technology to detect changes in infrared energy (heat) within its detection pattern. When a person moves through the detection zones, the detector senses the change in infrared energy and triggers an alarm.

5.2 نطاق الكشف

The detector offers a الحد الأقصى للمدى من ما يصل إلى 70 أقدام (approximately 21 meters). The actual coverage area depends on mounting height, sensitivity settings, and environmental factors.

5.3 مؤشر LED

Most PIR detectors include an LED indicator. This LED typically illuminates when motion is detected. During normal operation, the LED may be disabled to prevent drawing attention to the detector. Refer to the internal settings for LED control.

6. الصيانة

Regular maintenance ensures the long-term reliability and performance of your CX-702 detector.

• تنظيف: Periodically clean the detector lens with a soft, dry, lint-free cloth. Do not use abrasive cleaners or solvents, as these can damage the lens and affect detection.
• فحص العائق: Ensure that no objects are obstructing the detector's field of view.
• اختبار الوظيفة: Test the detector's functionality regularly (e.g., monthly) by walking through its detection pattern to confirm it triggers an alarm.

7. استكشاف الأخطاء وإصلاحها

If you experience issues with your CX-702 detector, refer to the following common problems and solutions:

• Detector not triggering:
  • تحقق من توصيلات مصدر الطاقة.
  • Verify wiring to the alarm panel.
  • تأكد من خلو منطقة الكشف من العوائق.
  • Increase sensitivity settings if necessary.
• الإنذارات الكاذبة:
  • Check for heat sources (heaters, direct sunlight) or air currents (vents) in the detection area.
  • Ensure the detector is not aimed at windows where temperature changes or moving objects outside could cause detection.
  • خفض إعدادات الحساسية.
  • Clean the detector lens.
• Tampايه إنذار:
  • Ensure the detector cover is securely closed.
  • تحقق من ذلكampاتصال التبديل.

8. المواصفات

9. معلومات الضمان

Optex products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Optex webالموقع. احتفظ بإثبات الشراء الخاص بك لتقديم مطالبات الضمان.

10. الدعم الفني

If you require further assistance with installation, operation, or troubleshooting that is not covered in this manual, please contact Optex customer support or your authorized dealer. Contact information can typically be found on the official Optex webموقع: www.optexamerica.com