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        Nanjing Nanzi Electric Instrument Co., Ltd.
         
         
        Welcome to our company, we will be happy to serve you ?     2014-05-19
         
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        Tel: +86-25-51858260
        Fax: +86-25-83412307
        QQ: 2640529080
         
             
         
        Data collector

        Model:

        N9-100DC, N9-101DC; N9-101DC is with loop control function, as below

        Technical index
        Soft and hardware

        Hardware features:
        Main system
        CPU:                 industrial level ARM9 embedded microprocessor, 400MHz
        RAM:          64MB SDRAM
        Flash:         128MB NAND Flash

        Network interface
        LAN:            1/2個10/100Mbps

        Serial interface 
        RTC
        RTC:          

        LED indicator light 
        power supply:      PWR
        serial port:      P1, P2
        internet access:      LAN1, LAN2

        special function
        temperature examination:   support
        encipherment function:   support
        hummer:     support

        Mechanical features  
        weight:      100g
        size:        115 × 100 × 26 mm

        Working environment  
        working temperature:   -40~80 ℃
        working humidity:   5~95% RH
        storage temperature:     -50~100 ℃

        power supply requirements  
        input:     9~48 VDC
        power dissipation:     2.4W


        warranty period     2 years

        Software function

        real-time collection

        serial device document and serial interface

        device document

        serial interface

        description

        ttyS0

        DUART

        system debugging serial interface

        ttyS1

        UART0

        common use serial interface, RS232 level

        ttyS2

        UART1

        common use serial interface, RS232 level

        ttyS3

        UART2

        common use serial interface

        ttyS4

        UART3

        common use serial interface

        Data storage

        SQLLITE, store 7-10 days data

        data transmission

        loop control(only for N9-101DC)

        Local configuration and management

         
        Data download
         
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