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    Edge Computing IoT serie AR502H

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AR502H

Gateway Edge Computing IoT serie AR502H

The AR502H is Huawei's next-generation Edge Computing-Internet of Things (EC-IoT) gateway, offering powerful edge computing capabilities, open software and hardware resources, and Software Development Kits (SDKs), for flexibly invoking compute, storage, and network resources. With additional support for container management and on-demand app deployment, AR502H is suitable for a wide range of IoT applications, including smart Integrated Energy Service (IES), smart pole sites, smart power distribution rooms, smart campuses, and smart water conservation.

Indeed, Huawei AR502H Series Routers are designed for large-scale edge computing and IoT networking in harsh environments, with the ability to handle extreme temperatures, humidity, and electromagnetic interference. With abundant IoT interfaces, AR502H supports IP-based Power Line Communication (PLC) and on-demand app deployment, enabling modular constructions and combinations.

Edge IoT, per migliorare la sicurezza e l'affidabilità

Architettura edge computing, risorse hardware e software aperte, supporto per la gestione di più container e per la distribuzione di applicazioni on-demand.
L'ambiente di sviluppo standard del sistema operativo Debian e un'ampia varietà di SDK consentono di richiamare in modo flessibile le risorse di calcolo, di storage e di rete.
Crittografia dei dati, container non privilegiati e backup a doppia partizione, per migliorare la sicurezza e l'affidabilità dei dispositivi.

Most Diverse CPE Types

Interfacce estese, che consentono un'espansione flessibile

LTE FDD e LTE TDDD, compatibilità con WCDMA, GPRS e GSM.
Interfacce multiple, tra cui GE, RS-232, RS-485 e DI/DO.
Comunicazione PLC basata su IP, con supporto per IPv6, e terminali plug-and-play.

Design di alta qualità, di livello industriale

Design senza ventole, e un ampio range di temperatura di funzionamento (da –40°C a 70°C).
Resistente alle forti interferenze magnetiche.
Conforme allo standard IEEE 1613.
Doppi alimentatori per ridondanza, ingresso isolato e un ampio range di tensione (da 9,6 V CC a 60 V CC).

Caratteristiche tecniche

Parameters AR502H
Processor ARM quad-core A53, 1 GHz
DDR 2 GB, DDR4
Flash 2 GB, SLC NAND
Basic Functions
  • Installing, uninstalling, starting, and stopping apps
  • Installing, uninstalling, starting, and stopping containers
  • Upgrading apps in incremental mode
Advanced Functions
  • Allocating CPU cores to containers
  • Adjusting container storage and memory resources
  • Deploying multiple containers interconnected through message buses
Security Functions
  • Container disk encryption
  • Container and app signature verification
IoT Protocols
  • MQTT
  • CoAP
Support for Secondary Development
  • Standard Debian OS development environment, support for secondary development
  • Mainstream programming languages: C/C++, and more.
4G/LTE FDD LTE: Band 1/2/3/5/7/8/20
3G DC-HSPA+/HSPA+/HSPA/WCDMA: Band 1/2/5/8
Fixed Ethernet port
  • 3 x GE electrical ports, 10/100/1000 Mbit/s auto-sensing
  • 2 x GE combo
Fixed Serial Interface 2 x RS485 or RS232 (isolated; switching between RS485 and RS232 is controlled through software)
Alarm Port
  • 1 x DI port (passive contact input)
  • 1 x DO port (industrial terminal, supporting normally open and normally closed)
Power Supply Dual DC power supplies: 9.6 V to 60 V (industrial terminal)
Operating Temperature –40°C to 70°C
Dimensions (H x W x D) 44 x 150 x 133 mm

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