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Industrial-Grade Cisco Module : 8-Port Gigabit Ethernet , PoE+ Support & Rugged Design For Harsh Environments
The Cisco IEM-3300-8T= is a rugged, high-performance industrial Ethernet module designed for mission-critical networks in extreme conditions. Featuring 8 Gigabit Ethernet ports with optional PoE+ (802.3at) support, this module delivers reliable, high-speed connectivity for industrial automation, smart grids, and transportation systems. Built to withstand harsh environments, it operates in wide temperature ranges (-40°C to 75°C) and resists vibration, dust, and electromagnetic interference (EMI).
✔ Industrial Durability – Fanless, ruggedized metal housing with IP30 protection and compliance with IEC 61850-3, IEEE 1613, and UL Class I Division 2 standards.
✔ High-Speed Networking – 8x 10/100/1000 Mbps ports with IEEE 1588 PTP for precise timing in SCADA and PLC systems.
✔ Power over Ethernet (PoE+) – Supports up to 30W per port (optional) for IP cameras, wireless APs, and sensors.
✔ Advanced Security & Management – Cisco IOS with VLAN, QoS, ACLs, and SNMPv3 for secure remote monitoring.
✔ Redundancy & Reliability – Supports Rapid Spanning Tree Protocol (RSTP) and Device Level Ring (DLR) for fail-safe operation.
| Parameter | Specification |
|---|---|
| Ports | 8x 10/100/1000BASE-T (RJ45) |
| PoE Support | Optional PoE+ (802.3at, 30W/port) |
| Operating Temp | -40°C to 75°C (-40°F to 167°F) |
| Power Input | 12-48V DC (dual redundant option) |
| Certifications | UL 61010, IEC 61850-3, IEEE 1613 |
| Switching Capacity | 16 Gbps |
| Latency | < 3µs (cut-through switching) |
Factory Automation (Industry 4.0) – Connects PLCs, HMIs, and robotic systems.
Oil & Gas/Energy – Deploys in substations, offshore rigs, and pipelines.
Transportation – Supports rail signaling, traffic control, and roadside networks.
This industrial-grade Cisco module ensures high availability, low latency, and secure networking in extreme conditions. Its compact, DIN-rail mountable design saves space while providing enterprise-grade features for IIoT (Industrial IoT) deployments.
For long-term reliability in harsh environments, the Cisco IEM-3300-8T= is a future-proof industrial Ethernet solution.