Home
1
Products
2
RP4283
繁中  |  English
16

RP428

Industrial 28G Layer 2+ Full Gigabit PoE Managed Ethernet switch

The RP428 is an industrial-grade rackmount 28G switch with 24 Giga PoE+ ports, each can output 30W. The 4 Giga combo ports and 4x100M/1G fiber SFP ports can configure max. 8 fiber Giga ports for more field switches with long-distance fiber connections. Standard redundancy mechanisms are designed with enhancement such as ITU-T G.8032 Ethernet Ring Protection Switching (ERPS) and ERPSv2 Plus, RSTP, and enhanced RSTP. Many High-level cybersecurity protocols are implemented such as DHCP Snooping, IP Source Guard, Dynamic ARP Inspection. Rugged design and high EMC immunity make RP428 an ideal solution for industrial Critical Surveillance applications.

High Throughput Ethernet Switching & Extreme 802.3at PoE+ Capacity

・28-port Full GbE, by 20-port GbE RJ45 and 4-port GbE RJ45/SFP Combo, and 4 100M/1G SFP fiber ports.
・Up to 24 GbE IEEE 802.3at/af compliant PoE+ ports, up to 30W per port
・Up to 8 100M/1GbE fiber ports add more fiber links to field switches
・DDM function for fiber connectivity monitoring
・ Powerful 1.2GHz ARM Cotex-A9 processor
・Energy-Efficient Ethernet for power saving
・Non-blocking switch fabric design
・ 8 flexible Class of Service(CoS) queues, 512 L2 Multicast Groups for video applications
・16K MAC address table, 9Kb Jumbo Frame
・ PoE management including per-port Power Budget Control, PoE Scheduling, Priority, PD Alive Check and PoE Status

 

ITU-T G.8032 v2 ERPS Ring Redundancy

•ITU-T G.8032 v1/v2 ERPS Standard Ring Redundancy protocol
•Supports HW-based CFM transmission for overcoming GbE copper physical limitation and providing minimum  20ms recovery time, seamless restoration time
•Inter-Operability with 3rd party industrial switch and still remain fast recovery time
•Replace Ring + Chain + Dual Homing

Enhanced RSTP(eRSTP)

•Enhance the RSTP fault recovery time performance
•Enhance RSTP performance for large ring network topologies with up to 80 switches

IEC62443-4-2 Level 3 / 4 Cyber Security

  • 802.1X/RADIUS port-based access control
  • IP Security/Port Security
  • HTTPs/SSH Management IP secure access
  • Advanced cybersecurity features include 802.1X MAB, TACAS+, DHCP Snooping, IP Source Guard, Dynamic ARP Inspection, advanced Port Security & L2-L7 Access Control List

Rugged Design for Industrial Control Room and Wayside Network Switching

・EN50121-4 compliance for Railway Trackside, Roadside, Industrial Control Room applications
・Excellent heat dissipation design for operating in -40~70oC environments
・High level EMC protection exceeding traffic control
    and heavy industrial standards’ requirements
・IEC 61000-6-2/4 Heavy Industrial Environment

Ordering Information

RP428-AC-P200-E/U

Industrial 28G L2+ Managed PoE+ Ethernet Switch, 24x802.3at PoE+, AC110/220V input, EU or US power cord

RP428-AC-P200+ 2DC54V-E/U Industrial 28G L2+ Managed PoE+ Ethernet Switch, 24x802.3at PoE+, AC110/220V + Dual 54V input, EU or US power cord

 

PoE 1252033