Channel Vision NVR-04N 4-Channel Network Video Recorder User Manual

1. المقدمة

The Channel Vision NVR-04N is a 4-channel Network Video Recorder designed for flexible surveillance recording. It simplifies setup with an automatic networking feature that detects and adds IP cameras to the network. This NVR supports up to four IP cameras, each up to 5 megapixels, and is compatible with HDMI and the ONVIF protocol. It also includes an RTSP stream input for integrating third-party cameras.

2. الميزات الرئيسية

• Web-enabled interface for recording, management, and playback.
• Supports one 5-megapixel IP camera per channel.
• Three distinct recording modes: Manual, Scheduled, and Alarm.
• Integrated time and event search functionalities.
• HDMI video interface for high-quality recording output.
• Real-time 1080p video viewing via Internet browser or mobile application.
• Supports up to two 4TB HDDs (Hard Disk Drives).
• Compatible with Central Management System (CMS) control.
• Audio backup capability for all channels.
• Time-point backup function for remote control mode, allowing selection of specific periods for backup.
• Features include Daylight Saving Time, Watermark, Privacy Mask, PTZ Control, Digital Zoom, Motion Detection, Video Loss Detection, Alarm Recording, Pre-Alarm Recording, Buzzer, and External USB Device support.

3. دليل الإعداد

3.1 فك العبوة والفحص الأولي

Carefully unpack the NVR unit and inspect for any signs of damage. Ensure all components listed in the packaging are present.

This image displays the white cardboard packaging box for a Channel Vision product. The brand name 'Channel Vision' is printed in black text on the front, along with the model number 'AB904A'.

3.2 توصيل NVR

1. توصيل الطاقة: Connect the provided power adapter to the NVR's DC48V 12V input and then to a power outlet.
2. إتصال شبكة: Connect an Ethernet cable from your network router or switch to the NVR's WAN Ethernet port (RJ-45 x1).
3. اتصال الكاميرا: Connect your IP cameras to the NVR's LAN Ethernet ports (RJ-45 x4, PoE 802.3at). The NVR will automatically detect and configure compatible IP cameras.
4. إخراج الفيديو: Connect a monitor to the NVR using either the HDMI or VGA video output port.
5. جهاز USB:٪ s: For mouse, keyboard, or USB backup, connect to the available USB 2.0 ports (2 front, 1 back).

3.3 التكوين الأولي

Upon first power-up, follow the on-screen prompts for initial setup, including setting up network parameters, date/time, and user accounts. The NVR's automatic networking feature will assist in finding and adding IP cameras.

4. تعليمات التشغيل

4.1 أوضاع التسجيل

The NVR-04N offers three primary recording modes:

• الوضع اليدوي: Allows users to manually start and stop recording as needed.
• الوضع المجدول: Recording begins and ends based on pre-defined time schedules. Configure schedules through the NVR's interface.
• Alarm (Event-Triggered) Mode: Recording activates automatically upon specific events such as motion detection, video loss, external alarm triggers, or digital input from cameras.

4.2 Viewجي والتشغيل

• في الوقت الحالى Viewعمل: Access live camera feeds via a connected monitor, Internet browser, or the dedicated mobile application.
• وظائف البحث: Utilize the built-in time-search and event-search functions to locate specific recordings efficiently.
• دعم: Use the USB backup feature to export recorded footage. The time-point backup function allows selection of specific time periods for remote backup.

5. الصيانة

5.1 Watchdog Monitoring

The NVR features watchdog monitoring technology to ensure continuous surveillance. In the event of an error, the NVR will automatically restart to maintain recording integrity.

5.2 العناية العامة

• قم بتخزين جهاز NVR في منطقة جيدة التهوية لمنع ارتفاع درجة حرارته.
• نظّف الجزء الخارجي بقطعة قماش ناعمة وجافة. تجنّب المنظفات السائلة.
• Ensure stable power supply to prevent unexpected shutdowns.

6. استكشاف الأخطاء وإصلاحها

If you encounter issues with your NVR-04N, consider the following general troubleshooting steps:

• لا يوجد طاقة: Verify that the power adapter is securely connected to both the NVR and a working power outlet.
• لا يوجد مخرج فيديو: Check HDMI/VGA cable connections to the monitor and NVR. Ensure the monitor is powered on and set to the correct input.
• Cameras Not Detected: Confirm that IP cameras are powered on and properly connected to the NVR's LAN ports. Check network settings for IP conflicts.
• مشاكل التسجيل: Review recording schedules and alarm settings. Ensure sufficient hard drive space is available.
• Network Access Problems: Verify network cable connections and NVR network settings (IP address, gateway, DNS).

For persistent issues, refer to the Channel Vision support webالموقع أو الاتصال بالدعم الفني.

7. المواصفات الفنية

8. معلومات الضمان

The Channel Vision NVR-04N comes with a ضمان لمدة سنتين. Please retain your proof of purchase for warranty claims. For detailed terms and conditions, refer to the official Channel Vision warranty policy documentation or contact customer support.

9. دعم العملاء

For technical assistance, troubleshooting, or further inquiries regarding your Channel Vision NVR-04N, please visit the official Channel Vision webيمكنك زيارة موقع الشركة المصنعة أو الاتصال بقسم دعم العملاء. عادةً ما تجد معلومات الاتصال على موقع الشركة المصنعة. webالموقع أو في عبوة المنتج.