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Sim Card Cellular M2M Gateway 33Hz 10 - Bit Precision With Double Watchdog

Categories M2M Gateway
Brand Name: CWT
Model Number: CWT5011
Certification: CE
Place of Origin: China
MOQ: 1 pcs
Price: USD50-150/unit
Payment Terms: Western Union, L/C, T/T
Supply Ability: 5000pcs per month
Delivery Time: 3-30days
Packaging Details: standard package
Wireless Network: gsm/gprs(optianal 3g, 4g) or wifi
digital input: 8 channels
digital output: 8 channels
Series port: 1 RS232
Working Environment: -30℃~+70℃ / 5~95%(non-condensing)
protocol: modbus, http post, CWTIO
Dimension: 95×63×25mm
Housing: Providing IP30 protection
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    • Product Details
    • Company Profile

    Sim Card Cellular M2M Gateway 33Hz 10 - Bit Precision With Double Watchdog

    sim card machine to machine, m2m cellular gateway


    System Feature

    • Adopted highly integrated industrial 32-bit ARM MCU
    • Double watchdog to ensure stability
    • Support signal fileter
    • Network-reconnect and retransmission to ensure data accurately transmit
    • Automatically or manually update interior clock by sms or NTP or server
    • Can set multiple timers(second, minute, day, week, month) to execute actions, e.g. output, upload data, change setting
    • Support Interlock programming, Event trigger
    • Provide console utility for visual programming over 100 parameters
    • Optional exterior rechargable battery for 8-20 hours working when power lost

    DI feature

    • Accept NO or NC dry contact

    DO(T) feature

    • Open-collector output(drive voltage=power supply voltage, Drive current≤500mA)
    • on/off/pulse DO by remote control or local event
    • Status memory function for power lost

    DO(K) feature

    • Relay NO contact output(load: 2A / 125VAC,220VDC)
    • Remote or local event activate DO on/off/pulse
    • Remember status when power lost

    AI feature

    • Accept 4-20mA (option: 0-5V), Sampling frequency: 33Hz, 10-bit precision)
    • Convert 4-20mA(0-5V) to physical value
    • Support offset and gain, alarm parameters, upload data setting
    • Signal lost alarm

    SMS feature

    • Preset 10 phone numbers (support distribute authority to receive sms)
    • Any device alarm status can be sent by sending sms
    • All alarm and recover sms text can be edited
    • Can send sms command to request any channel status or value
    • Activate output by sending sms
    • Sms report any IO channel’s status or value on schedule
    • Remote update parameters by sms
    • Sms remind for sim card overdue
    • Support power lost sms alarm and recover sms(works with inside battery)

    Wireless network communication

    • Optianal onboard GPRS, 3g, 4g, Wi-Fi module
    • Communicate with up to 4 servers(IP or domain) by TCP/IP
    • Automatically Upload data when alarm or according to schedule
    • Support http post, Modbus TCP, CWT protocol over cellular or Wi-Fi
    • Can forward data between wireless network with RS485 or RS232

    Modbus feature

    • Can work as a modbus master to poll salve over RS485
    • Can be a I O module to be read/write by modbus master
    • As modbus to gprs/3g gateway

    Cheap Sim Card Cellular M2M Gateway 33Hz 10 - Bit Precision With Double Watchdog for sale
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