Huawei AR550C-2C6GE 2 x 2.5G SFP 2 x GE combo 6 x GE RJ45 1 x RS485 1 x USB 2.0 1 x DI 1 x DO​ AR550C-2C6GE Overview AR550 series industrial IoT gateway are specially designed for network communication in challenging environments such as extreme temperature, high humidity, and electromagnetic interference. The AR550 series integrates routing, switching, IPSec VPN, and other functions, provides powerful application scalability, and widely applies to various industrial automation fields, such as electric power automation and transportation automation. Fixed interfaces: 2 x 2.5G SFP (compatible with GE), 2 x GE combo, 6 x GE RJ45, 1 x RS485, 1 x USB 2.0, 1 x DI, 1 x DO Working temperature: 40C to 70C Dimensions (W x D x H): 44 mm x 133 mm x 150 mm Redundant power supplies: 9.6V to 60V DC AR550C-2C6GE Specification Specifications AR550C-4GE AR550C-2C6GE AR550-8FE-D-H AR550-24FE-D-H Fixed Ethernet Interfaces 2 x 2.5G SFP (compatible with GE), 2 x 2.5G SFP (compatible with GE), 8 x FE RJ45 + 4 x GE Combo 24 x FE RJ45 + 4 x GE Combo 4 x GE RJ45 2 x GE combo, 6 x GE RJ45 Forwarding Performance 13.5 Mpps 19.5 Mpps 7.2 Mpps 9.6 Mpps Switching Capacity 128Gbps 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) EN50155 (railway) Ring Network Protocols SEP, STP, RSTP, and MSTP Power Supply Dual DC power: 9.6V to 60V (terminal block) IP Grade IP40 Operating Temperature 40C to 70C 40C to 70C The device is tested for 2 hours at temperatures in the range of 70C to 85C Dimensions 44 mm x 133 mm x 150 mm 44 mm x 133 mm x 150 mm 97 mm x 133 mm x 150 mm 133 mm x 133 mm x 150 mm (W x D x H) Business