Industrial-Grade Gigabit PoE+ Switch With High Reliability & TSN Support H3C LS-IE4520

The H3C LS-IE4520-54S-C-SEC is a rugged, high-performance industrial Ethernet switch designed for mission-critical applications in harsh environments. Featuring 54 Gigabit SFP ports, dual power redundancy, and Time-Sensitive Networking (TSN) support, it delivers ultra-low latency and deterministic communication for industrial automation, smart grids, and transportation systems.

Key Features & Benefits

• Industrial Durability: Operates in -40°C to 75°C temperatures with IP40 protection, resisting dust, vibrations, and EMI interference (EMC Level 4).

• High-Speed Connectivity: 54x 1G SFP ports enable long-distance fiber uplinks (up to 80km with optional modules) for distributed networks.

• TSN & Real-Time Performance: Supports IEEE 802.1AS-Rev and IEEE 1588v2 (PTP) for synchronized communication in IIoT/Industry 4.0 applications.

• PoE+ Ready: Optional PoE+ modules (up to 30W per port) power IP cameras, wireless APs, and sensors without extra wiring.

• Network Reliability: ERPS (G.8032) and MSTP/RSTP ensure <20ms failover for uninterrupted operations.

• Enterprise-Grade Security: 802.1X, ACLs, SSH/HTTPS encryption, and MACsec protect against cyber threats in OT environments.

Technical Specifications

Ideal Applications

• Smart Manufacturing: Connects PLCs, robots, and HMIs with deterministic latency.

• Transportation: Deployed in roadside ITS cabinets or railway signaling systems.

• Energy: Substation automation and wind/solar farm monitoring.

Backed by H3C’s 5-year warranty, the LS-IE4520-54S-C-SEC combines military-grade resilience with plug-and-play scalability, making it the ultimate industrial PoE switch for future-proof networks.

Shanghai Xinben Information Technology Co., Ltd.
Global Network Equipment Distributor | Technology Solutions Provider

Company Slogan:

"Bridging Innovation, Connecting Futures"
(Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's Connectivity Today")

Company Introduction (English):

About Us:
Shanghai Xinben Information Technology Co., Ltd. is a leading international distributor of cutting-edge network equipment and IT solutions. Headquartered in Shanghai, we specialize in delivering high-performance networking hardware, cybersecurity systems, and smart infrastructure technologies to enterprises, telecom providers, and partners worldwide.

Core Strengths:

• Global Distribution Network: Partnering with top-tier brands (Cisco, Huawei, H3C, Fortinet) to supply 5G, SD-WAN, and data center solutions.

• Localized Expertise: Technical support and customized procurement strategies for Asia-Pacific markets.

• Sustainability-Driven: Committed to green IT practices through energy-efficient product portfolios.

Key Offerings:
✔ Enterprise & Carrier-Grade Network Switches/Routers
✔ Cloud and Cybersecurity Solutions
✔ PoE/Wi-Fi 6/Wireless Access Infrastructure
✔ OEM/ODM Collaboration Services

Why Choose Xinben?

• 10+ Years of cross-border supply chain excellence

• Vendor-Agnostic advisory for optimal cost-performance ratios

• Eco-Tech 2030 Initiative: Reducing carbon footprints through intelligent networking

Vision:
To empower the connected world through reliable, scalable, and sustainable technology distribution.