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PN-D7218-16P-250

20-port L2 Managed Gigabit PoE+ switch, 2 SFP Gigabit uplinks, 2 Gigabit RJ45, supports VLAN, QOS, PoE Watchdog, and Extended Transmission via DIP switches, 30W max power budget

Discontinued — no direct replacement. Browse our current PoE Switches range.

Discontinued

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Same-day shippingWeekday orders by 3 PM EST
Local pickupToronto warehouse, Mon–Fri 9–5
Categories: PoE Switches

Product Overview

This is a PoE+ switch with 20-ports. It’s compliant with IEEE 802.3af/at standards, making it perfect for powering CCTV cameras and wireless APs. There’s also a console port for logging into the switch and managing the network.

All Petenet switches have a neat toggle switch that allows you to activate four functions:

  • VLAN: Ports 1-4 will be unable to communicate with each other. They can only pass data to the uplink port.
  • Extend: Ports 1-4 can transmit power and data up to 250m over Cat5e or Cat6 cable – however the network speed of these ports are reduced to 10 Mbps.
  • Watchdog: If a network port has a data link for 2-3 minutes WITHOUT data transmission, the port will automatically reboot. This will attempt to reboot and fix the camera’s connectivity issue.
  • QOS: The ports with a yellow colour underneath will have a higher priority than other ports. This is helpful if these ports are used to connect Wireless APs or directly to a computer.

Specification

PoE Pin AssignmentV+(RJ45 Pin 1,2), V-(RJ45 Pin 3,6)

Item Description
Power Power supply Built-in power supply
Voltage Range AC100~240V
Consumption 120W for 8 PoE
Ethernet Speed 1~8Port: 10/100/1000Mbps
9~10: 1000Mbps SFP port (SFP support optiocal module rates: 1.25Gbps)
Transmission Distance 100Metre(328ft) or RJ45
SFP optical module is optional and the transmission distance depends on the optical module
Network Switch Ethernet Standard IEEE 802.3/802.3u/802.3ab/802.3z/802.3af/3at
Switching Capacity 20G
Transfer Rate 14,880pps for 10Mbps
148,800pps for 100Mbps
1,488,000pps for 1000Mbps
MAC Address 8K MAC address table
LINK / ACT ON Green The port is connected
Blinks – The port is receiving or transmitting data
Off – The port is not linked successfully with the device
POE On Orange PD is connected
Off – No PD is connected or power forwarding fails
Environment Working Temperature 0~40 °C
Storage Temperature -40~70 °C
Humidity
Non-condesing
0~90%
Mechanical Dimension 270x 180x 44mm
Color Black

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