$288.55
SKU: NWS1020
Vendor: Unix CCTV
Type: Network Switch POE
Availability: 1000 left in stock

System Overview

The 28-port switch, equipped with 24 PoE Gigabit Ethernet ports, is specifically crafted for security monitoring and Ethernet projects. It seamlessly integrates into security monitoring systems, boasting fast packet forwarding and gigabit transfer rates to ensure crisp...

  • Name : UNL 28 Port Gigabit PoE Switch / AI Functions
  • Vendor : Unix CCTV
  • Type : Network Switch POE
  • Manufacturing : 2026 / 05 / 11
  • Barcode : HA-UPW-3D224UG

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UNL 28 Port Gigabit PoE Switch / AI Functions
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System Overview

The 28-port switch, equipped with 24 PoE Gigabit Ethernet ports, is specifically crafted for security monitoring and Ethernet projects. It seamlessly integrates into security monitoring systems, boasting fast packet forwarding and gigabit transfer rates to ensure crisp images and seamless transmission. With sufficient bandwidth, it meets the demands of high-definition video surveillance.

AI Functions with Dip Switches

The switch offers one-key function conversion with support for five modes: normal mode, VLAN mode, Extend mode, WATCHDOG mode, and QoS mode.

  • Normal: In normal mode, all switches are deactivated, and no special functions are active.
  • VLAN: 1-24 Ports are isolated from each other and only communicate with the uplink port. This setup helps control network storms and safeguards information security.
  • Extension: 1-24 Ports can communicate with each other and with the uplink ports. Additionally, they can transmit signals up to 250 meters using Cat5e/6 cable or better.
  • WATCHDOG: If a network port remains linked but doesn’t transmit data for 2-3 minutes, the POE port will automatically restart. Similarly, if a port loses its link after initially being connected, the POE port will also restart after 2-3 minutes without a link.
  • QoS: QoS (Quality of Service) assigns priority to specific ports for data transmission. Ports with designated priority, such as ports 1-2 and 8 ports out of 24, have higher priority compared to other ports. This means data forwarded through these priority ports takes precedence over data from other ports, ensuring smoother transmission.

 

FEATURES

  • Conforms to IEEE802.3, IEEE 802.3, IEEE 802.3u, IEEE802.3ab, IEEE 802.3z, IEEE802.3af/at
  • Provides 26 10/100/1000Base-T ports and 2 Gigabit SFP
  • Provides 24 PoE injector and 360W Built-in power supply
  • High back-plane bandwidth 56Gbps
  • IEEE802.3x Flow control

SPECIFICATIONS

Power
Power Supply Built-in Power Supply
Voltage Range 100 ~ 240VAC
Consumption 360W for 24 PoE
Ethernet
Speed 1-26 Port : 10/100/1000Mbps
27-28: Gigabit SFP
Transmission Distance 100 Meter(328ft) for RJ-45
2Km 20Km for SFP Port
The optical module is optional
Network Switch
Ethernet Standard IEEE 802.3 / 802.3i / 802.3u / 802.3ab / 802.3z / 802.3af/at
Switching Capacity 56 Gbps
Transfer Rate 14,880 pps for 10 Mbps
148,800 pps for 100 Mbps
1,488,000 pps for 1000 Mbps
MAC Address 8K MAC address table
LINK/ACT Indicator
On (Green) The port is connecting
Blinks The port is receiving or transmitting data
Off The port is not linked successfully with the device
PoE Indicator
On (Green) PD is connected
Off No PD is connected or power forwarding fails
PoE pin assignment V+ (RJ45 Pin 1, 2), V- (RJ45 Pin 3, 6)
Working Environment
Working Temperature 0°C ~ 40°C
Storage Temperature −40°C ~ 70°C
Humidity Non-Condensing 0 ~ 90%
Mechanical
Dimension 320 × 207 × 44mm
Color Black

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PPO Number: 119767

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