H3C LS-IE4100-28TP-AC Industrial Ethernet Switch 28 Ports Gigabit MRP

Industrial-Grade Ethernet Switch With 28 Ports , Gigabit Uplink & MRP Ring Protocol – H3C LS-IE4100-28TP-AC
 

The H3C LS-IE4100-28TP-AC is a rugged industrial Ethernet switch designed for harsh environments, offering high reliability, fast redundancy, and flexible connectivity. Ideal for smart factories, power utilities, transportation, and oil & gas applications, this switch ensures stable networking in extreme conditions.

Key Features & Benefits

✔ Industrial Durability

• Operates in -40°C to 75°C temperatures with IP40 protection, resistant to dust, humidity, and EMI.

• Fanless design for silent operation and reduced failure risks in demanding settings.

✔ High-Speed & Flexible Ports

• 24× 10/100Mbps RJ45 ports + 4× Gigabit Combo ports (SFP/RJ45) for scalable uplinks.

• Supports port aggregation (LACP) and QoS prioritization for optimized bandwidth.

✔ Ultra-Fast Self-Healing Network

• MRP (Media Redundancy Protocol) ensures <20ms recovery time, minimizing downtime in mission-critical operations.

✔ Enhanced Security & Management

• VLAN, ACL, 802.1X authentication, and port isolation for secure data transmission.

• Web/CLI management + H3C iMC compatibility for easy monitoring.

Technical Specifications (H3C LS-IE4100-28TP-AC)

Why Choose This Industrial Switch?

The H3C LS-IE4100-28TP-AC combines military-grade resilience with enterprise-level features, making it perfect for:

• Smart Grids & Rail Transit – Survives extreme weather with zero packet loss.

• Factory Automation – MRP ensures uninterrupted real-time control.

• Outdoor & Mobile Deployments – Wide-voltage support for unstable power sources.