1. Einleitung
This manual provides detailed instructions for the installation, operation, and maintenance of the LTS LTN6216N-P16 16-Channel 4K PoE Network Video Recorder (NVR). This NVR is designed for professional surveillance systems, supporting 4K resolution and H.265 encoding technology for efficient video storage and high-quality monitoring. Please read this manual thoroughly before using the product to ensure proper and safe operation.
2. Sicherheitshinweise
- Stromversorgung: Verwenden Sie ausschließlich das für dieses Gerät vorgesehene Netzteil. Stellen Sie sicher, dass die Netzspannungtage is stable and matches the NVR's requirements (100-240 V AC, 50/60 Hz).
- Belüftung: Blockieren Sie keine Lüftungsöffnungen. Sorgen Sie für ausreichende Luftzirkulation um den NVR herum, um eine Überhitzung zu vermeiden.
- Umfeld: Avoid placing the NVR in extreme temperatures, high humidity, dusty environments, or direct sunlight. Keep away from water and other liquids.
- Installation: Install the NVR on a stable, level surface. Avoid placing heavy objects on top of the unit.
- Wartung: Versuchen Sie nicht, dieses Produkt selbst zu warten. Überlassen Sie alle Wartungsarbeiten qualifiziertem Servicepersonal.
3. Packungsinhalt
Verify that all items are present in your package. If any items are missing or damaged, contact your vendor immediately.
- LTS LTN6216N-P16 NVR Unit
- Netzteil/Kabel
- USB-Maus
- Schrauben für die Festplatteninstallation
- Schnellstartanleitung (oder ähnliche Dokumentation)
4. Produktüberschreitungview
4.1. Abmessungen
The following diagram illustrates the physical dimensions of the LTN6216N-P16 NVR unit.

Image 4.1: Top and side view of the NVR showing dimensions in millimeters and inches. The unit measures approximately 375.0 mm (14.76 inches) in width and 53.0 mm (2.09 inches) in height. The depth is approximately 327.5 mm (12.89 inches).
4.2. Vorder- und Rückseite
Familiarize yourself with the ports and indicators on the NVR's panels.

Image 4.2: Rear panel of the NVR with numbered ports and their descriptions.
- Stromeingangsanschluss: Wird an die Wechselstromversorgung angeschlossen.
- Stromschalter: Schaltet das NVR-Gerät ein oder aus.
- PoE-Anschlüsse (16x): Connect IP cameras directly via Ethernet cables, providing both power and data.
- NO1 C1/CTRL P: Control port (specific function may vary, refer to advanced settings).
- HDMI-Anschluss: Connects to a monitor for high-definition video output.
- VGA-Anschluss: Connects to a monitor for standard video output.
- USB-Anschluss: For connecting a USB mouse, external storage, or for firmware upgrades.
- RS232-Anschluss: Serial communication port for advanced control or debugging.
- Netzwerkanschluss: Connects the NVR to your local area network (LAN) for remote access and internet connectivity.
- AUDIO OUT, Cinch-Anschluss: Audio output port for connecting to external speakers.
- AUDIO IN, Cinch-Anschluss: Audio input port for connecting an external microphone.
5. Einrichtung
5.1. Hardware-Installation
- Festplatteninstallation:
The NVR supports up to two HDDs. Power off the NVR before installing or removing hard drives. Open the NVR casing, secure the hard drives using the provided screws, and connect the SATA data and power cables. Close the casing sicher.
- Monitor anschließen:
Connect a monitor to the NVR's HDMI or VGA port using an appropriate cable.
- Maus anschließen:
Schließen Sie die USB-Maus an einen der USB-Anschlüsse des NVR an.
- Netzwerk verbinden:
Connect an Ethernet cable from your router/switch to the NVR's Network Port (9).
- IP-Kameras anschließen:
Connect your IP cameras to the NVR's PoE Ports (3) using Ethernet cables. The NVR will provide power to the cameras directly.
- Strom anschließen:
Connect the power adapter to the Power Input Port (1) and then plug it into a power outlet. Turn on the NVR using the Power Switch (2).
5.2. Erstkonfiguration
Beim ersten Start führt Sie der NVR durch einen Einrichtungsassistenten. Folgen Sie den Anweisungen auf dem Bildschirm, um:
- Legen Sie ein Administratorpasswort fest.
- Netzwerkeinstellungen konfigurieren (DHCP oder statische IP-Adresse).
- Initialize hard drives for recording.
- Suchen nach und fügen Sie angeschlossene IP-Kameras hinzu.
- Stellen Sie Datum und Uhrzeit ein.
6. Betrieb
6.1. Benutzeroberflächennavigation
The NVR features a new 4.0 user interface. Use the connected USB mouse to navigate through menus, select options, and control camera views. Right-click to access the main menu.
6.2. Aufzeichnungsverwaltung
- Aufnahmepläne: Access the recording settings to configure continuous, motion-triggered, or scheduled recording for each camera.
- Bewegungserkennung: Enable and configure motion detection zones and sensitivity for specific cameras to trigger recording or alarms.
- Intelligentes H.265+: The NVR supports Smart H.265+ encoding, which optimizes video compression to save storage space while maintaining video quality.
6.3. Videowiedergabe
Um zu review aufgenommenes footage:
- Wählen Sie im Hauptmenü „Wiedergabe“.
- Wählen Sie die Kamera(s) und den Datums-/Zeitraum aus, den Sie erneut überprüfen möchten.view.
- Verwenden Sie die Wiedergabesteuerung (Wiedergabe, Pause, Vorspulen, Zurückspulen), um durch das Menü zu navigieren.tage.
- The NVR supports multi-channel playback for simultaneous review of multiple camera feeds.
6.4. Fernzugriff
The NVR supports P2P remote surveillance and video playback on mobile devices.
- Mobile App: Download the official mobile application (e.g., LTS Connect or similar) from your device's app store. Register an account and add your NVR by scanning its QR code or entering its serial number.
- Web Browser: Greifen Sie auf die NVRs zu web Schnittstelle durch Eingabe ihrer IP-Adresse in a web browser (e.g., Chrome, Firefox, IE).
7. Wartung
7.1. Firmware-Updates
Regularly check for and install firmware updates to ensure optimal performance, security, and access to new features. Firmware updates can typically be performed via USB or through the NVR's web interface/mobile app.
7.2. Festplattenverwaltung
Monitor the health and storage capacity of your hard drives. The NVR supports 2 SATA III ports, up to 10 TB for a single HDD. Configure overwriting settings to ensure continuous recording when storage is full.
8. Fehlerbehebung
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Kein Videosignal am Monitor. | Lose HDMI/VGA-Kabel, falscher Eingang am Monitor ausgewählt, NVR nicht eingeschaltet. | Check cable connections, ensure monitor is on correct input, verify NVR power. |
| Kameras zeigen kein Bild an. | Camera not powered, network issue, incorrect camera IP settings, camera not added to NVR. | Check camera power/PoE connection, verify network cables, ensure cameras are added and configured correctly in NVR settings. |
| Fernzugriff auf den NVR nicht möglich. | Network configuration issues, P2P service disabled, incorrect mobile app settings. | Verify NVR network settings (IP, gateway, DNS), ensure P2P is enabled, check mobile app connection details. |
| Kein Aufnehmen. | Hard drive not initialized, recording schedule not set, HDD full. | Initialize HDD, configure recording schedules, check HDD status and capacity. |
9. Spezifikationen
Below are the detailed technical specifications for the LTS LTN6216N-P16 NVR.

Image 9.1: Detailed technical specifications table for the NVR, covering system, performance, AI features, network, playback, storage, external ports, and general parameters.
| Besonderheit | Detail |
|---|---|
| Modellnummer | LTN6216N-P16 |
| Anzahl der Kanäle | 16 |
| Max. Decoding Capability | 8 × 1080p bei 30 fps |
| Videoausgang | HDMI (bis zu 4K), VGA |
| Audio-Eingang/-Ausgang | RCA (1 In / 1 Out) |
| HDD-Unterstützung | 2 SATA III ports, up to 10 TB per HDD |
| PoE-Anschlüsse | 16 Anschlüsse |
| Netzwerkschnittstelle | 1 RJ-45, 10/100/1000 Mbps self-adaptive Ethernet port |
| USB-Schnittstelle | 2 (1x front USB2.0, 1x back USB2.0) |
| Stromversorgung | 100 V–240 V, 47 Hz–63 Hz, 3.5 A |
| Betriebstemperatur | -10 °C bis +55 °C (+14 °F bis +131 °F) |
| Abmessungen (B × L × H) | 375 mm × 327.5 mm × 53.8 mm (14.76" × 12.89" × 2.12") |
| Nettogewicht | 2.63 kg |
For ordering information, refer to the table below:

Image 9.2: Ordering information table showing the model LTN6216N-P16 as a 16 Channel 1U 2HDDs 16PoE Network Video Recorder.
10. Garantie und Support
This product comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official LTS Security website. For technical support, troubleshooting assistance, or service inquiries, please contact your authorized LTS dealer or LTS Security customer support.
Hersteller: LT Security
WebWebsite: www.ltsecurityinc.com (Examp(der tatsächliche Link kann abweichen)