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Bộ truyền thông MQTT Broker (IIoT MQTT Communication Server) ICP DAS BRK-2841M CR

IIoT MQTT Communication Server with Quad-core ARM CPU and 2 Ethernet Ports

Tính năng

  • Built-in database (MongoDB)
  • Communication Redundancy Architecture – rapid setup
  • Information Security Protection – Multiple Mechanism
    • HTTPS
    • Management of Broker permissions
    • Management of Topic Publish/Subscribe
  • MQTT Broker – Bridge and Cluster
    • Bridge Function
    • Cluster Function
    • QoS Message Quality Mechanism
    • Retains Mechanism
    • Last Message (Last Will)
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Model: BRK-2841M CR
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BRK Series is a Communication Server that specially provides Broker function of MQTT protocol for MQTT message distribution and concentrator in M2M and Industrial Internet of Things environments. The BRK Series is compatible with the MQTT version V.3.1, V.3.1.1 and V.5.0 protocol. It supports many functions such as QoS message quality mechanism, retains mechanism, identity authentication, communication encryption, last message (Last Will), and bridge. The method of Web UI settings can quickly set up BRK functions. This reduce the burden of setting up the broker by user oneself and the maintenance cost. Besides, BRK Series provides Bridge, Cluster, Load Balancer, and High Availability functions. By forming multiple BRK Series a group to a better Redundancy system can prevent field systems from stopping services due to hardware or network failures

• Bridge Architecture Application
• Redundancy Architecture Application
• Cluster Architecture Application
• Plastic Injection Molding Machine Monitoring Applications

Software
OS Linux Kernel 4.1.15
Protocol MQTT
Function · Built-in database:
> Support MongoDB
> Data Redundancy

· Communication Redundancy Architecture – rapid setup
> Redundancy System

· Information Security Protection – Multiple Mechanism
> HTTPS
> Authority Management of Broker
> Management of Topic Publish/Subscribe

· MQTT Broker – Bridge and Cluster
> Max. Number of Clients
> Max. Number of Topics
> Support MQTT Bridge
> Support MQTT Cluster
Main Unit
CPU Quad-core ARM CPU, 1.6 GHz/Core
System Memory DDR4 SDRAM 2 GB
Storage eMMC 8 GB
Non-Volatile Memory FRAM 64 KB, MRAM 128 KB
LED Indicators
Status 1 x PWR, 1 x RUN, 3 x User Defined LED
HMI
Rotary Switch 1 x 10 Position (0~9)
Ethernet
Ports RJ-45 x 2, 10/100/1000 Base-TX
(Auto-negotiating, Auto MDI/MDI-X)
USB
Connector 2 x 2.0 host
Power
Input Range +12 ~ +48 VDC
Consumption 10 W
Mechanical
Casing Metal
Dimensions (mm) 35 x 167 x 119 (WxLxH)
Installation DIN-Rail
Environment
Operating Temperature -25〜+75℃
Storage Temperature -40〜+80℃
Humidity 10〜90% RH,Non-condensing
BRK-2841M     CR  IIoT MQTT Communication Server (Metal), with Quad-core ARM CPU and 2 Ethernet Ports(RoHS)
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