Features

Choose Huawei AR550 Series Routers for industrial networking applications calling for high availability and low latency under harsh operating conditions

Redundant power module design ensures smooth, continuous operation even when one power module is faulty, improving network reliability
Smart Ethernet Protection (SEP) provides fast link protection switching
Supports high-density ports up to 4 x GE + 24 x FE (100 Mbit/s) ports
Supports VPN data encryption for data security
Meets strict environmental standards for transformer substations: IEC 61850-3 and IEEE 1613
Meets EN50121, EN50155, and IEC61373 transportation standards

Specification

Specifications	AR550-8FE-D-H	AR550-24FE-D-H
Fixed Ethernet Interfaces	8 x FE RJ45 + 4 x GE Combo	24 x FE RJ45 + 4 x GE Combo
Layer 2 Switching Capacity	9.6 Gbit/s	12.8 Gbit/s
Layer 2 Forwarding Performance	7.2 Mpps	9.6 Mpps
Switching Attributes	Switching performance: line-speed forwarding on interfaces Priority queue: 8 MAC addresses: 16K Number of VLANs: 4K Number of multicast groups: 256
Certifications	CB (IEC 60950) NRTL (UL60950-1) EU CE (EN 55022, EN 55024, and EN 300386) USA FCC (47CFR Part 15) Canada IC (ICES-003) Australia C-Tick (AS/NZS CIPSR22) Electric power IEC61850-3/IEEE1613 (substation) Transportation EN50121, EN50125-1, EN50125-3, and EN50155 (railway)
Ring Network Protocol	SEP, STP, RSTP, and MSTP
Power Supply	Dual DC power: 9.6V to 60V (terminal block)	Dual DC power: 9.6V to 60V (terminal block)
IP Grade	IP40	IP40
Operating Temperature	–40°C to 70°C	–40°C to 70°C
Dimensions (H x W x D)	150 mm x 97 mm x 133 mm

AR550-24FE-D-H Industrial Router

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