Industrial-Grade PoE++ Switch 30W Port Power , Wide-Temp -40°C~75°C H3C LS-IE4320-28S-HPWR
The H3C LS-IE4320-28S-HPWR is a high-performance industrial Ethernet switch designed for demanding applications in extreme conditions. Featuring IEEE 802.3bt PoE++ support (30W per port), wide-temperature operation (-40°C to 75°C), and fanless rugged design, this switch delivers stable power and connectivity for IP cameras, wireless APs, industrial IoT sensors, and automation systems.
Key Features & Benefits
✅ Industrial-Grade Reliability – Operates in -40°C to 75°C, resistant to shock, vibration, and EMI, ensuring 24/7 uptime in factories, transportation, and outdoor deployments.
✅ High-Power PoE++ (30W per Port) – Supports 24x Gigabit PoE+ ports (802.3af/at/bt) for powering PTZ cameras, access points, and industrial devices without extra wiring.
✅ Gigabit Speed + Fiber Uplinks – 24x 10/100/1000BASE-T ports + 4x 1G SFP slots for flexible fiber connectivity.
✅ Redundant Ring Networking – Supports ERPS (G.8032) and STP/RSTP/MSTP for <50ms failover, minimizing downtime in critical operations.
✅ Secure & Easy to Manage – Features ACL, 802.1X, port security, and DHCP snooping, with CLI, Web, and SNMP management options.
Technical Specifications
| Model |
H3C LS-IE4320-28S-HPWR |
| Ports |
24x Gigabit PoE+ (30W max), 4x 1G SFP |
| PoE Standard |
IEEE 802.3af/at/bt (PoE++) |
| Total PoE Budget |
370W |
| Operating Temp. |
-40°C ~ 75°C |
| Power Input |
48V DC (12~48V wide range) |
| Switching Capacity |
56Gbps |
| Redundancy Protocols |
ERPS, STP, RSTP, MSTP |
| Mounting |
DIN rail or wall mount |
Ideal Applications
✔ Smart Manufacturing – Reliable connectivity for PLC, robotics, and industrial control systems.
✔ Transportation & Smart City – Power and connect IP cameras, traffic signals, and roadside units.
✔ Oil & Gas/Energy – Harsh-environment networking for remote monitoring and automation.
Why Choose H3C LS-IE4320-28S-HPWR?
This rugged industrial switch combines high PoE power, extreme temperature resistance, and carrier-grade reliability, making it perfect for IIoT, Industry 4.0, and mission-critical networks.
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Industrial-Grade PoE++ Switch 30W Port Power , Wide-Temp -40°C~75°C H3C LS-IE4320-28S-HPWR Images
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