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PoE switch for monitoring – Extralink CERES
Extralink CERES (switch extralink ceres ex3906 8x) is a 10-port PoE switch with 4 modes of operation: AI QoS, AI VLAN, AI Exten and smart power mode. The AI QoS mode is ideal for use in monitoring, ensuring smooth image quality by processing video data with highest priority.
Port separation using VLAN functions
AI VLAN mode makes ports 1-8 are isolated from each other, which can effectively suppress broadcast storms and improve network performance.
Power supply for cameras up to 250 meters and real-time monitoring of equipment operation.
In AI Extend mode, ports 1-8 can effectively transmit data and PoE power up to 250 meters, which is ideal for monitoring systems and when powering cameras or access points. In AI PoE mode, the switch automatically detects the operating status of the connected device when it detects that it is not working properly, automatically restarts the device.
Main features:
- AI Extend mode: ports 1-8 support 250 meters of power supply (use Cat 5e or Cat 6 cable)
- AI VLAN mode: isolation of ports 1-8 from each other
- AI QoS mode: adjust priority of video data packets to make the transmission of video surveillance video more smooth
- AI PoE mode: automatically detects a device that is not responding, turns off the PoE power on the port and restarts power again
- IEEE 802.3af/at support
- Auto MDI/MDIX support
- Store-and-forward
- Power circuit protection to protect terminal equipment
- Fanless design – energy savings
- Energy saving function on unused ports
| Technical parameters: | |
| Manufacturer’s code | EX.3906 |
| Number of ports | 8 ports 10/100 Mb/s, RJ45, PoE 2 ports 10/100 Mb/s, RJ45, without PoE power supply |
| Data transfer rate | 100 Mb/s Full Duplex, 10 or 100 Mb/s Half Duplex |
| Network protocols and standards | IEEE802.3i, IEEE802.3u, IEEE802.3x, IEEE802.3af, IEEE802.3at |
| Performance | Throughput: 2 Gb/s Network latency (100 Mbps): 20 μs maximum (using 64-byte packet) |
| Frame filtering and transmission speed | Maximum 148,800 pps |
| LED lights | Power supply, LINK/ACT |
| PoE power supply (pins) | 1/2 (+), 3/6 (-) |
| Power | Max power output of a single port: 36 W Maximum power of the whole device: 96 W |
| Dimensions | Size: 184 mm x 94 mm x 27 mm Weight: 0.5 kg |
| Environmental features | Operating temperature: 0°~40°C Working humidity:: 10%~90%, non-condensing |
| EMC | CEClassB, FCCPart15, ClassB, VCCIClassB, C-Tick |
