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Telemetry Remote Wireless Gsm Gprs 3g Ethernet Measurement Sensing Monitor Alarm Device Management System
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
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Product overview
CWT5018 RTU with DI, DO, AI, RS232/RS485 standard electrical interface can connect various industrial equipment, such as PLC, meters, sensors, electrical switches. It monitors the industrial system real-time running status and data, as well as constructs the remote device to a proprietary central computer and mobile phones through the GSM/GPRS/3G/4G/Wi-Fi/Ethernet communication network. It efficiently acquires the remote equipment operating parameters and process management, can be widely used in industrial automatic control, base station / computer room monitoring, environmental monitoring, water conservancy project, power industries, agriculture, etc.
Port Features
Port | Qty | Features |
DI (digital input) | 4 | ● Accept dry contact |
DO (digital output) | 2 | ● Relay output (NO, Contact load : 2A / 125VAC，220VDC) ● Remote or local event activate DO on/off/pulse ● Remember status when power lost |
AI (analog input) | 8 | ● Accept 4-20mA (option: 0-5V), Sampling frequency: 33Hz, 16-bit precision) ● Convert signal to actual measure value，support adjustment ● Configurable parameters for signal acquisition, alarm, data communication ● Detect connect or disconnect to alarm |
RS485 | 1 | ● Support Modbus RTU protocol ● Can work as a modbus master to read/write 64 data from slaves ● Can work as a modbus slave to be read/write by master ● Support isolation，15KV ESD protect |
RS232 | 1 | ● Configuration port |
Ethernet | 1 | ● Support ARP, DHCP, TCP, UDP protocol ● Can be configured as serial port server, TCP client, Modbus TCP server |
Communication Features
Wireless network communication | ||||||||
● Option network: GPRS, 3G, 4G ● TCP/IP connect at most 4 servers(support Static IP address or domain) ● Events(e.g. alarm, timer) trigger upload data ● Communication protocol: Modbus TCP,http post, Cwt_IO(two-way communication ● Support two-way data transparent transmission with RS485 or RS232 | ||||||||
SMS Communication(only available for cellular version) | ||||||||
● Preset 10 phone numbers (support distribute authority to receive sms) ● Sms alarm when any IO channel triggered or out of preset normal range ● Editable alarm and recover sms with time stamp ● Query any IO channel’s status or value via sms command ● Control output via sms command ● Sms report any IO channel’s status or value on schedule ● Remote setting via sms commands ● Can query SIM card balance, sms forward ● Support power lost sms alarm and recover sms(works with inside battery) | ||||||||
Ethernet communication | ||||||||
● Can be configured as TCP client to connect servers, support protocol: Modbus TCP,http post, Cwt_IO(two-way communication) ● Can be configured as Modbus TCP Server(Modbus slave), can be read or write by Modbus master(e.g. SCADA, PLC, HMI) ● Can be configured as serial port server, support two-way data transparent transmission with RS485 or RS232 ● Inside HTTP server | ||||||||
RS485 Modbus communication | ||||||||
● Support Modbus RTU protocol ● Can work as a modbus master to read/write 64 data from slaves (like meter, PLC, transducer etc.) ● Can work as a modbus slave to be read/write by master (HMI, SCADA etc.) ● Support Modbus RTU to TCP convert over Ethernet or GPRS/3G | ||||||||
System Features
● Adopted highly integrated industrial 32-bit ARM MCU
● Reliable performance with built-in double watchdog, 24×7 operation
● With signal filtering mechanisms
● Network-reconnect and re-send to ensure data accurately transmit
● Update RTC automatically or manually, clock source support Sms, NTP, CwtIO Server
● Can set multiple timers(second, minute, day, week, month) to execute actions, e.g. activate output, upload data
● Event-based linkage programming, e.g. alarm linkage output
● Provide configure software, visual programming, over 100 parameters can be set
● Optional inside rechargeable battery, supply 8-20 hours when power lost
● Reliable performance with built-in double watchdog, 24×7 operation
● With signal filtering mechanisms
● Network-reconnect and re-send to ensure data accurately transmit
● Update RTC automatically or manually, clock source support Sms, NTP, CwtIO Server
● Can set multiple timers(second, minute, day, week, month) to execute actions, e.g. activate output, upload data
● Event-based linkage programming, e.g. alarm linkage output
● Provide configure software, visual programming, over 100 parameters can be set
● Optional inside rechargeable battery, supply 8-20 hours when power lost
Product packaging
Size diagram
Terminals
Free Configure Software
● No programming! set parameter by visual interface
● Can save config file, one click finish config
● Over 100 parameters can be set, flexible! Meeting various industrial requirements
● Can save config file, one click finish config
● Over 100 parameters can be set, flexible! Meeting various industrial requirements
Free CWT Cloud
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