Industrial-Grade 24G 4SFP Switch - Wide Temp , PoE+ & ERPS Ring For Harsh Environments

Industrial-Grade 24G 4SFP Switch - Wide Temp , PoE+ & ERPS Ring For Harsh Environments
 

The H3C LS-IE4320-Z-E24G4 is a rugged industrial Ethernet switch designed for mission-critical applications in extreme conditions. Featuring 24x Gigabit Ethernet ports and 4x SFP slots, it delivers high-speed connectivity while withstanding -40°C to 75°C temperatures, making it ideal for smart factories, power substations, transportation systems, and outdoor deployments.

Key Features & Benefits

✔ Industrial Durability – IP40-rated, fanless design, and DIN rail mounting ensure reliable operation in harsh environments with dust, vibration, and wide voltage input (12~48VDC/24VAC).
✔ Flexible Connectivity – 24x 10/100/1000M RJ45 ports + 4x 1000M SFP slots (supports single/multi-mode, up to 40km). Optional PoE+ models available for powering IP cameras, sensors, and wireless APs.
✔ Ultra-Fast Redundancy – ERPS (Ethernet Ring Protection Switching) and STP/RSTP/MSTP ensure <20ms failover, minimizing downtime in industrial automation networks.
✔ Real-Time Performance – IEEE 1588v2 (PTP) support enables precise clock synchronization for SCADA, PLCs, and smart grid systems.
✔ Enhanced Security – 802.1X, ACL, port security, and VLAN isolation protect against unauthorized access in critical infrastructure.

Technical Specifications

Ideal Applications

• Industrial IoT (IIoT) – Factory automation, DCS, and robotic control.

• Energy & Utilities – Substations, solar/wind farms, and smart grids.

• Transportation – Traffic control, railway signaling, and toll systems.

• Outdoor Deployments – Oil/gas pipelines, mining, and smart city infrastructure.

Why Choose This Switch?

The H3C LS-IE4320-Z-E24G4 combines military-grade resilience with enterprise-level features, offering a future-proof solution for Industry 4.0 networks. Its plug-and-play deployment, low latency (<3μs), and centralized management (via H3C iMC or CLI) simplify operations in demanding environments.

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