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Ethernet With POE+ For 250M? No Problem

When you need to extend Ethernet services beyond the general IEEE 802.3 limits of 100m, and new fibre cabling is cost prohibitive, AMG Semi-managed switch with extended Ethernet function is the perfect solution.

Industrial Semi-Managed switches with an extended operation feature provides Ethernet with PoE/PoE+ up to 250m. It is not necessary to use any other device in the network path to the remote device. 
The switch operates on a per copper port basis at fixed 10Mbps duplex and supports up to 30W PoE+ power output. The SFP port(s) can operate either 100Mbps or 1Gbps, depends on an application requirement.
Semi-managed switches can be daisy chained effectively and easily even when cameras are multicasting - as data is not sent between copper ports, it helps prevent data flooding and storms.
AMG´s industrial range have all been designed to deliver high performance for applications in harsh environments with temperatures as wide ranging as -40° to 75°C.

Features Above Standards

  • Extended Ethernet up to 250m
  • Up to 8x 10BaseTx RJ45
  • Up to 2x 100 or 1000BaseFx SFP
  • PoE IEEE 802.3af/at PoE/PoE+
  • Pre-programmed Ports for uplink
  • Redundant power supply input
  • Near Plug&Play operation
  • Oper. temperature -40°C ~ +75°C

Fit For Purpose

  • Ethernet and PoE/PoE+ for longer distance
  • Optimized for IP CCTV applications
  • No programing required
  • Low latency for video transmission
  • Reliability & longevity
  • Ultra compact extruded aluminium case

Ethernet´s 100 meter link limitation oftentimes forces network administrators and system integrators to deploy additional units in a network to extend the reach of Ethernet. There are multiple solutions available for network administrators such as Ethernet extenders and fiber media converters
Did you know that you no longer have to rely on Ethernet extenders to bypass Ethernet´s standard 100 meter limitation?
AMG has now integrated a new Extended operation feature to deploy PoE+ beyond the standard 100m limitation without an extender.

Note:Copper SFP S24010 can be used where direct copper uplink connection required. If the copper SFP S24010 is used a switch has to have gigabit SFP uplink port.

Ethernet extension

With the new Extended operation feature, users can now achieve 250m at 10Mbps per each copper port and surpass the standard 100 meter Ethernet limitation without any additional equipment.
This feature greatly simplifies the deployment of IEEE802.3af/at PoE/PoE+ powered devices.
At 10Mbps data rate, the switch provides sufficient bandwidth to connect common networking applications such as IP surveillance cameras, access control units andeven Voice over IP (VoIP) phones.

Multicast flooding prevention

One level up from 'unmanaged',the Semi-Managed functionality prevents multicast flooding to local Ethernet connected devices.
You can use daisy chain switches over single fiber cable to multiple locations without data flooding and storm.
It is an ideal solution for CCTV applications where cameras are set to multicast and managed switches are either cost prohibitive or require too much programing and on-going maintenance.
Using AMG Industrial Semi-Managed switches provides a lower cost option for multicast systems.


AMG Industrial Semi-Managed switches are near plug-and-play devices ideal for those users who may not be familiar with the intricacies of setting up and maintaining a managed Ethernet network.
Even though, adjustments or settings are not required, The Semi-Managed solution provide higher security than unmanaged switches.
All copper ports on the switch are directly interconnected with SFP uplink port and all copper ports are isolated from each other

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