Managed L3 Gigabit Ethernet Switch PLANET IGS-6325-16T4S 16 Ports

PLANET IGS-6325-16T4S is a compact, industrial-grade managed Layer 3 Gigabit Ethernet switch with high-density hybrid copper and fiber interfaces. Housed in a DIN-rail rugged case, it provides 16 10/100/1000BASE-T RJ45 ports and 4 100/1000BASE-X SFP slots, supports full-duplex operation and a switching capacity of 40 Gbit/s, and is rated to operate in temperatures from -40 to 75 °C. The unit is suitable for space-constrained cabinets and for extending connections over long distances using fiber ports.

Advantages

The switch supports Layer 3 IPv4/IPv6 static routing and IPv4 OSPFv2 for dynamic routing, enabling efficient route calculation and network scalability. It implements redundant ring protection (ITU-T G.8032 ERPS), MSTP and redundant power inputs for fast recovery and high availability in industrial environments, with link recovery times as low as 10 ms in ring topologies. Built-in cybersecurity features including SSHv2, TLS 1.2 and SSL protect management access. Modbus TCP support allows integration with SCADA and HMI systems for remote monitoring. IEEE 1588 and synchronous Ethernet timing features make it suitable for telecom and carrier Ethernet applications. Additional functions include SMTP/SNMP trap alerts, fault alarm, digital input/output for external alarms, dual DC and AC redundant power, comprehensive Layer 2–4 ACLs, DHCP snooping, IP Source Guard, Dynamic ARP Inspection, QoS and SFP-DDM diagnostics.

Suitable for

• Industrial automation networks and factory floors integrating SCADA/HMI systems
• Telecom and carrier Ethernet applications requiring IEEE 1588 timing
• Business networks and data centers needing Layer 3 routing and IPv6/IPv4 dual stack
• Space-limited cabinets and DIN-rail installations
• Environments requiring high availability: redundant ring and redundant power

Key specifications

• Ports: 16 × 10/100/1000BASE-T RJ45, 4 × 100/1000BASE-X SFP
• Switching capacity: 40 Gbit/s
• Layer: Managed Layer 3 with IPv4/IPv6, OSPFv2
• Redundancy: ITU-T G.8032 ERPS, MSTP, dual DC 9–48V and AC 24V redundant power
• Security: SSHv2, TLS 1.2, SSL, ACLs (L2–L4), 802.1X, DHCP Snooping, IP Source Guard, DAI
• Management: Web GUI, console, Telnet, SNMPv3
• Industrial features: Modbus TCP, SFP DDM, digital input/output, fault alarm
• Operating temperature: -40 to 75 °C
• Form factor: DIN-rail mountable, compact rugged case
• Weight and color: approx. 1.168 kg; grey/blue

How to use

Install the IGS-6325-16T4S on a DIN-rail or in a cabinet and connect power using the primary and redundant power inputs. Attach copper or SFP fiber modules to the corresponding ports for uplink and edge devices. Configure basic network settings, VLANs and Layer 3 static routes or enable OSPFv2 for dynamic routing via the Web GUI, console or SNMPv3. Integrate Modbus TCP with SCADA/HMI systems as required to monitor device states, DI/DO status and port communications. Set up alarms and SNMP/S SMTP traps to receive event notifications and enable SFP DDM for transceiver diagnostics.

Recommendations

Place the switch in a ventilated, dust-protected enclosure and use redundant power connections in critical installations. For reliable long-distance links use certified SFP modules and enable ring protection or MSTP where topology requires fast recovery. Use SNMPv3 or TLS/SSHv2 for secure remote management and enable DHCP snooping, IP Source Guard and DAI to reduce spoofing and ARP attacks.