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R-9820

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Ethernet Base Sub Controller

Main Features
- ARM 32-bit RISC CPU
- 10/100 base-T automatically check high speed communication
terminal
- Support Modbus/TCP communication protocol, easy to integrate
- Support UDP event dealing function
- Can transmit 100M without any repeater
- Can remote configure through Ethernet
- Allow 8 PC visit at the same time
- 8 I/O slot can support128 point data monitor
- 1500VDC Ethernet communication isolation
- Build-in system auto-reposition watchdog
- Windows tool: I/O model configure and calibrate, network
automatically search data stream setup, present status monitoring
and warning trigger.
- Provide ActiveX driver for user developing
Product OverviewSpecificationOrdering Information

R9820 is anI/O system based on Ethernet.

It communicate distance can reach 100M withoutrepeater.

Users can configure through Ethernet and allow 8 PC visit data at thesame time.


Specifications

-    Processor:

    CPU: 32-bit RISC CPU

    I/O model capacity: 8 slot

     Memory:4MB RAM 512KB Flash ROM

    Operating system: real-time OS

     Statusdisplay: power (3.3V, 5V), CPU, communication (link, active, 10/100Mbps, TX,RX)

    CPU power consumption: 5.0W

     Resetswitch : yes

-    Isolationprotection

    Ethernet Communication； 1500VDC

    Communication power 3000VDC

     I/Omodel isolation：3000VDC

-    Diagnosis：

    Power up Self test : hardware and software

-    Ethernet

    Interface:   10/100Base T

    Lead:   UTP, 5 or higher wire

    Bus connection: RJ45 model slot

    Communication protocol： Modbus/TCP，TCP，UDP，IP，ARP

    Data transmitting speed: Max 100Mbps

    Max communicate distance: 100m without repeater

    Response time: less than 5ms

-    Mechanicalfeatures:

    Coating: ABS plastics, with install accessories

     Plug-inscrew terminator: diameter of lead 0.05mm2   to 2.5mm2,

                                              1-＃12 or 2-＃14 to ＃22AWG

-    Serialnetwork:

    Interface:   RS-485

    Communication protocol:   ModBus/RTU

     Maxvertices: 32

    Baud rate:   115.2Kbps

-    Powerrequirement

    Unconditioned: +10-30VDC

    Over voltage protection and Reverse power protection

-    Softwaresupport

    ActiveX Driver

    Windows tool: network setting, I/O configuration and standard, data stream,warning setting

    Modbus/TCP OPC Server

-   Environment:

    Operating temp –10℃~+70℃

     Storagetemp –25℃~+85℃
     Humidity: 5~95% non-condensing


R-9820   

Ethernet (8 slots) distributed data acquisitioncontrol system