Komutatorius DAHUA S3218-16ET-135, 18 portų, 16x PoE, 100Mbps, 2x uplink combo

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Prekė: Komutatorius DAHUA S3218-16ET-135, 18 portų, 16x PoE, 100Mbps, 2x uplink combo. Kategorija: Jungikliai ir koncentratoriai.

• Gamintojas: Dahua
• Modelis: S3218-16ET-135

Dahua Technology is a global leader that has been providing professional security and monitoring solutions for years. DH-S3218-16ET-135 is not an ordinary switch – it is the heart of your professional monitoring network, designed to operate without failure and maintenance-free. This 18-port switch combines the simplicity of Plug & Play installation with advanced features such as PoE Watchdog (automatic camera repair), Long-range PoE up to 250 m and VIP ports for priority video transmission. Ensure peace of mind and reliability – this switch eliminates faults, increases range and guarantees smooth transmission, even for the most demanding cameras.

Professional Features of DH-S3218-16ET-135 Switch – Your Key Benefits

Here is a set of key switch parameters and the measurable benefits that result from them:

• 18 Network Ports (16x PoE): Large capacity with 16 PoE ports (10/100 Mbps) and 2 Combo Uplink ports (10/100/1000 Mbps RJ-45/SFP).

  Benefit for you: High scalability and flexibility of connections. Power and connect up to 16 devices at once, and Combo ports give you the freedom to turn on the switch to your main network with a standard cable or SFP fiber.

• 🟢 PoE Watchdog (Intelligent PoE Surveillance): An innovative feature that automatically detects the camera suspension and restarts the port supplying it.

  Benefit for you: Smart, maintenance-free maintenance. No more night trips to reset your cameras! The system itself takes care of the continuity of monitoring operations, minimizing costs and time spent on maintenance.

• 🟢 Long Distance PoE (Range 250 m): Possibility to increase PoE transmission range up to 250 m (at 10 Mbps).

  Benefit for you: Savings on repeaters and wiring. You can place cameras over long distances (e.g. at the end of a long plot) without losing stable power and signal, which is unattainable for standard switches.

• 🟢 Hi-PoE/BT 90W on VIP Ports (1−2): The first two ports (1−2) support BT 90W (total PoE budget 135W).

  Benefit for you: Powering the most power-hungry devices. You can power the most advanced PTZ cameras, PoE lighting or monitors with one cable, without the need for additional, expensive power supplies.

• 🟢 VIP ports (1−8): Ports 1 to 8 have a higher priority in data transmission.

  Benefit for you: Liquidity guarantee for key video streams! The most important cameras (e.g. at the entrance) always have priority data transfer, which eliminates jams and frame loss.

• 🟢 Port Isolation: Devices connected to individual PoE ports cannot communicate with each other.

  Benefit for you: Increase network security. Prevents data leaks between devices and isolates broadcast storms, protecting the entire network.

• 🟢 Lightning Protection and ESD: Surge Protection (4 kV Common mode / 2 kV Differential mode) and Electrostatic Discharge (8 kV Air / 6 kV Contact).

  Benefit for you: Maximum reliability and durability. The switch is protected from damage caused by storms and voltage fluctuations, which guarantees long-lasting and stable operation.

DH-S3218-16ET-135: Simplicity Instead of Mobile App

As a professional unmanaged switch, the DH-S3218-16ET-135 is designed for maximum simplicity and stability.

• Benefit for you: Full maintenance-free! You don’t need any mobile app or complicated settings. You install it, plug in the cameras and you're done. You save time on setup and the system runs stably from the first minute.
• Simple Function Support: Key advanced features such as Long Distance PoE, PoE Watchdog, VIP Port and Port Isolation are activated using intuitive DIP switches located on the housing. You don’t need to log in to any interface to manage the most important settings.

Computer Software – Your Benefit is Lack of Configuration

Switch DH-S3218-16ET-135 is a Plug & Play device.

• Benefit for you: No software required! You don’t need to install, configure, or learn how to use any additional application on your computer for the switch to work properly. You simply plug in and focus on how your monitoring system works. The lack of a complicated interface means greater security and fewer potential points of failure.

AI Features – Automatic Maintenance with PoE Watchdog

Although the switch does not have AI functionality in the sense of deep learning (like image analysis), it offers advanced automation that acts as a smart network administrator.

• PoE Watchdog – Your Automatic Serviceman: This feature is the essence of intelligent management and the greatest benefit. The system constantly monitors the status of connected devices (cameras). If the camera stops responding, Watchdog automatically cuts off and restores power to the port.
• Benefit for you: This is truly intelligent operations and management (O&M) in practice. You can be sure that in the event of a failure, the powered camera will immediately try to restart and return to work. This minimizes service interventions and ensures continuity of monitoring.

Buy now and ensure the reliability of your network!

Choose Dahua DH-S3218-16ET-135 and say goodbye to network stability problems! This 18-port switch is the perfect combination of large capacity, maximum range (250 m) and smart features such as PoE Watchdog that eliminate failures in your CCTV system. Get a liquidity guarantee of key recordings with VIP ports and protection thanks to port isolation and surge resistance. Investment in DH-S3218-16ET-135 is an investment in stability, safety and maintenance-free monitoring for years. Add to cart and enjoy a professional solution that just works!

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