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rs485 4g modem CWT5018 Modbus GPRS RTU Modem With I/O

Categories GSM GPRS Celluar RTU Controller
Brand Name: CWT
Model Number: CWT5018
Certification: CE,RoHS
Place of Origin: China
MOQ: 1unit
Price: $100-300/unit
Payment Terms: Western Union, T/T, MoneyGram, Paypal
Supply Ability: 5000units/month
Delivery Time: 1-30 days
Packaging Details: standrad package
DC Power supply: 9-28V DC (Standard adapter: DC 12V/1.5A)
Frequency range: Dual-frequency 900/1800 or 900/1800/850/1900
Analog Input: 8 analog inputs (4~20mA or 0~5V)
Relay output: 4 Relay outputs (3A/277V)
Digital Input: 4 digital inputs (Dry contact)
Exterior dimension: 130X80X25mm
Weight: 370 g
usage: modbus pulse counter data logger
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    • Product Details
    • Company Profile

    rs485 4g modem CWT5018 Modbus GPRS RTU Modem With I/O

    GSM telemetry controller RTU CWT5018 Remote Terminal Unit River Monitoring and Flood Control
    Contact us

    E-mail: lisa(at)mobq2000.com

    Skype: lisali1220

    WhatsApp: 0086 -13652426178

    Mobile: 00 86 1365242618

    QQ : 2946370755

    CWT5018 CELLULAR RTU

    With 4DI & 2DO & 8AI, RS232+RS485+Ethernet remote monitor industry system

    remote alarm, control and data acquisition

    SCADA Cellular RTU, mobus RTU, GPRS 4G 3G modbus gateway,modbus RS485 RTU, modbus Ethernet RTU



    £ Interface feature and parameters


    £ Communication feature




    £ Technical characteristic

    l Adopted highly integrated industrial 32-bit ARM MCU

    l Inside cellular module, support sms communication

    l Reliable performance with built-in double watchdog, 24×7 operation

    l Can set parameters for every channel to signal collection, alarm

    l Multiple signal filtering mechanisms to ensure immediacy and reliability of the system

    l Network-reconnect and retransmission to ensure sms and data accurately transmit

    l Update RTC automatically or manually, clock source support Sms, NTP, CwtIO Server

    l Can set multiple timers(second, minute, day, week, month) to execute actions, e.g. output, upload data, change setting

    l Event-based linkage programming, e.g. alarm linkage output

    l Inside temperature optional, can set high or low to alarm

    l Optional inside battery that life is 8-20 hours, cellular module sleep when power lost, support power lost alarm and recover sms


    £ Device Specifications


    £ Size diagram


    £ Package list

    RTU×1, antenna×1,Standard adapter: DC 12V/1.5A×1,serial cable×1


    £ Free Configure Software

    l No programming! set parameter by visual interface

    l Can save config file, one click finish config

    l Over 100 parameters can be set, flexible! Meeting various industrial requirements


    £ Free CWT Cloud



    £ CWT5000 series cellular RTU list

    modelIO interfacecommunication interfaceModbusSMSTCP/IP Over cellularMore detail
    CWT5005A2DI+2DO1 RS232××view»
    CWT5005B2DI+1DO(relay)1 RS232××view»
    CWT50104DI+4DO1 RS232××view»
    CWT50118DI+8DO+4AI1 RS232××view»
    CWT51104DI+4DO1 RS232×view»
    CWT51118DI+8DO+4AI1 RS232×view»
    CWT50152DI+3DO(relay)+1AI1 RS232×view»
    CWT50164DI+4DO+4TI+4AI1 RS232×view»
    CWT50024DI+4DO1 RS232(RS485 optional)view»
    CWT50184DI+2DO(relay)+8AI1 RS232+1RS485+1Ethernetview»
    Cellular module default is 2G module, option: 3G/4G module

    £ Application case


    £ Application


    £ Certificates


    Buy rs485 4g modem CWT5018 Modbus GPRS RTU Modem With I/O at wholesale prices
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