Industrial-Grade 44-Port Gigabit Switch Wide-Temp & DC Power H3C LS-IE4520-44S-C-DC-G

Industrial-Grade 44-Port Gigabit Switch Wide-Temp & DC Power H3C LS-IE4520-44S-C-DC-G
 

The H3C LS-IE4520-44S-C-DC-G is a rugged, high-performance industrial Ethernet switch designed for harsh environments. Featuring 44 Gigabit Ethernet ports, wide-temperature operation (-40°C to 75°C), and DC power input, it delivers reliable connectivity for industrial automation, smart grids, transportation, and outdoor deployments.

Key Features & Benefits

✅ Industrial-Grade Durability

• Operates in extreme conditions with -40°C to 75°C tolerance and high EMI/EMC resistance (IEC 61000-4 standards).

• Fanless, rugged metal housing for dustproof, shockproof, and vibration-resistant performance.

✅ High-Speed 44-Port Gigabit Connectivity

• 44x 10/100/1000Base-T ports for high-bandwidth industrial devices (PLCs, cameras, sensors).

• Optional SFP fiber slots (model-dependent) for long-distance fiber uplinks.

✅ Reliable DC Power & Redundancy

• Supports 12V~48V DC wide-voltage input, ideal for industrial power systems.

• Dual power supply option (model-dependent) for failover protection.

✅ Advanced Networking & Security

• Layer 2 features: VLAN, QoS, STP/RSTP, LLDP, and port aggregation.

• Industrial protocols: Supports PROFINET, EtherNet/IP for PLC integration.

• Security: 802.1X, ACLs, DHCP Snooping, and port isolation.

✅ Fast Recovery & Easy Management

• ERPS (Ethernet Ring Protection) for <50ms failover, minimizing downtime.

• Manage via CLI, Web, SNMP, or H3C iMC centralized management.

Technical Specifications

Why Choose This Industrial Switch?

The H3C LS-IE4520-44S-C-DC-G combines enterprise-grade performance with industrial ruggedness, making it ideal for:

• Smart factories (Industry 4.0, IIoT)

• Transportation (railways, traffic control)

• Energy (power substations, solar/wind farms)