Hallittava L2+ -kytkin PLANET IGS-5225-8P2T2S

PLANET IGS-5225-8P2T2S is a managed L2+ Gigabit Ethernet switch with 10 ports and IEEE 802.3at PoE+ support. Designed for industrial environments, it features an IP30 metal housing, wide operating temperature range (-40 to 75 °C), DIN-rail or wall mounting options, and a total PoE budget of 240 W. The switch offers redundant power input, advanced ring recovery (ITU-T G.8032 ERPS), Layer 2 switching with IPv4/IPv6 software VLAN routing, and four mini-GBIC SFP slots for fiber extension.

Advantages

The IGS-5225-8P2T2S combines high-power PoE+ on eight Gigabit RJ-45 ports (up to 36 W per port) with industrial-grade protections against electromagnetic interference and electrical surges. It provides fast ring recovery (as low as 20 ms), Modbus TCP for SCADA integration, comprehensive Layer 2–4 security and QoS features, SFP-DDM support for fiber diagnostics, and multiple management interfaces including Web, console, Telnet and SNMPv3.

Suitable for

• Industrial automation networks and factory floors
• IP video surveillance (PoE cameras, ONVIF device detection)
• Traffic control cabinets and roadside deployments
• Enterprise edge and SMB networks needing PoE and fiber uplinks
• SCADA/HMI integration using Modbus TCP

Key specifications

• Model: PLANET IGS-5225-8P2T2S
• Ports: 8 x 10/100/1000 PoE+ RJ-45, 2 x 10/100/1000 RJ-45, 2 x SFP (plus 4 mini-GBIC slots)
• PoE: IEEE 802.3at (PoE+), up to 36 W per port, total PoE budget 240 W
• Switching capacity: 24 Gbit/s; MAC table: 8,000 entries
• Mounting: DIN-rail or wall mount; Case: IP30 metal
• Operating temperature: -40 to 75 °C
• Power input: DC 48–56 V; redundant power supported
• Layer 2+/Layer 3 features: VLAN, IPv4/IPv6 software VLAN routing, QoS, ACL, LACP, MSTP/RSTP
• Standards: IEEE 802.3/802.3u/802.3ab/802.3at/802.3af, IEEE 802.1Q/802.1X, IEEE 1588v2, ITU-T G.8032

How to use

Mount the switch on a DIN rail or secure it to a wall and connect DC 48–56 V power, ensuring redundant power sources if required. Connect network devices to the Gigabit PoE ports using Cat5e/6 cables for both power and data, and install SFP modules in the mini-GBIC slots when fiber uplinks are needed. Configure network settings, VLANs, security policies, PoE schedules and Modbus TCP settings via the built-in web GUI, console or SNMP management. Use the ONVIF discovery tool in the GUI to locate and manage IP cameras and other ONVIF devices.

Recommendations

For reliable operation in industrial deployments, provide redundant power input, enable the redundant ring (G.8032) for critical paths, schedule periodic PoE recycling for cameras or APs to reduce crashes, and use PoE scheduling to save energy. Monitor SFP DDM parameters and enable SNMP/SNMPv3 alerts to receive event notifications for link, power or device faults.