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Black metal 8-port Gigabit PoE+ managed switch with four SFP slots

Transition Networks

Transition Networks SISPM1040-384-LRT-C 8-port Gigabit PoE+ managed switch

SKU CH-6R27-X8XMN MPN SISPM1040-384-LRT-C

Hardened 8-port Gigabit PoE+ managed switch with 4 SFP uplinks, 30 W per port and 24 Gbps backplane

  • Device TypeTransceiver
  • 8 PoE+ ports deliver up to 30W each for powering devices
  • 24 Gbps backplane handles heavy traffic with 9.6 KB jumbo frames
  • Managed via Web, SNMP v1/v2c/v3, Telnet CLI and DMS
  • Hardened design suits factory floors and outdoor enclosures
  • 4 SFP ports add 100/1000Base-X fibre uplinks

Hardened 8-port Gigabit PoE+ managed switch

The Transition Networks SISPM1040-384-LRT-C is an eight-port Gigabit Ethernet managed switch built for hardened environments. It provides eight 10/100/1000Base-T PoE+ ports and four 100/1000Base-X SFP uplinks alongside an RJ-45 serial console. A 24 Gbps backplane and support for jumbo frames up to 9.6 KB handle demanding traffic loads. The black enclosure suits factory floors and outdoor enclosures.

For industrial networks needing managed PoE+

This switch suits integrators deploying IP cameras, wireless access points or VoIP phones in temperature-extreme or vibration-prone sites where managed VLANs, GVRP, Voice VLAN and Private VLAN Edge are required. Security features include HTTPS, SSH v1/v2 and IP source guard. Buyers needing higher port density, 10 GbE uplinks or a non-PoE variant should look at other models.

Sustained 30 W per port across all eight ports

The 384 W power budget delivers up to 30 W simultaneously on every PoE+ port without throttling under continuous load. The 24 Gbps non-blocking backplane maintains wire-speed forwarding when all copper and SFP ports carry jumbo frames. Embedded DMS software, LLDP and port mirroring simplify ongoing monitoring and troubleshooting in 24/7 operations.

Highlights

  • 8 PoE+ ports deliver up to 30W each for powering devices
  • 24 Gbps backplane handles heavy traffic with 9.6 KB jumbo frames
  • Managed via Web, SNMP v1/v2c/v3, Telnet CLI and DMS
  • Hardened design suits factory floors and outdoor enclosures
  • 4 SFP ports add 100/1000Base-X fibre uplinks

Specifications

BrandTRANSITION NETWORKS
Device TypeTransceiver
Shipping weight1.36 kg
Package size257 × 210 × 89 mm

Questions about this item

What power source does the switch need to supply 30W on each of the 8 PoE+ ports?

The unit requires a standard AC mains connection; its internal power supply converts that input to deliver up to 30W simultaneously on every 10/100/1000Base-T port.

Can the four SFP ports link at 100 Mbps to older fibre transceivers I already own?

Yes, each SFP cage accepts 100/1000Base-X modules, so legacy 100 Mbps fibre links will negotiate and operate alongside Gigabit connections.

How can I verify the 24 Gbps backplane is forwarding traffic without blocking after installation?

Enable port mirroring on a monitor port, then capture traffic with a network analyser to confirm line-rate throughput and absence of dropped frames.

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