Industrial Iot M2M Telemetry Modbus 3g Sms Gsm Gprs Wifi SCADA Rtu Controller Module Modem Gateway Device With Oled
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- Supplier: CWT CO. LIMITED
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Product Overview
Description
Industrial Iot M2M Telemetry Modbus 3g Sms Gsm Gprs Wifi SCADA Rtu Controller Module Modem Gateway Device With Oled
CWT5002-3 Feature
Port features
Port | Qty | Features |
DI (digital input) | 8 | l Voltage inputs(DC5-30V), opt coupler isolation, isolation voltage: 5000V |
DO (digital output) | 8 | l Transistor output (drive voltage=power supply voltage, Drive current≤500mA l Remote or local event activate DO on/off/pulse l Remember status when power lost |
AI (analog input) | 4 | l Accept 4-20mA (option: 0-5V), Sampling frequency: 33Hz, 10-bit precision) l Convert signal to actual measure value,support adjustment l Configurable parameters for signal acquisition, alarm, data communication l Detect connect or disconnect to alarm |
RS485 | 1 | l Support Modbus RTU protocol l Can work as a modbus master to read/write 96 data from slaves l Can work as a modbus slave to be read/write by master l Support isolation,15KV ESD protect |
Mini USB | 1 | l Configuration port |
lAdopted highly integrated industrial 32-bit ARM MCU
lReliable performance with built-in double watchdog, 24×7 operation
lWith signal filtering mechanisms
lNetwork-reconnect and retransmission to ensure data accurately transmit
lUpdate RTC automatically or manually, clock source support Sms, NTP, CwtIO Server
lCan set multiple timers(second, minute, day, week, month) to execute actions, e.g. output, upload data, change setting
lEvent-based linkage programming, e.g. alarm linkage output
lProvide configure software, visual programming, over 100 parameters can be set
lInside temperature optional, can set high or low to alarm
lOptional inside battery that life is 8-20 hours, cellular module Intelligent sleep when power lost
Communication Features
Wireless network communication | l Option network: GPRS, 3G, 4G, Wi-Fi l TCP/IP connect at most 4 servers(support Static IP address or domain) l Events(e.g. alarm, timer) trigger upload data l Communication protocol: Modbus TCP,http post, Cwt_IO(two-way communication) l Support two-way data transparent transmission with RS485 or RS232 |
SMS Communication (only available for cellular version) | l Preset 10 phone numbers (support distribute authority to receive sms) l Sms alarm when any IO channel triggered or out of preset normal range l Editable alarm and recover sms with time stamp l Query any IO channel’s status or value via sms command l Control output via sms command l Sms report any IO channel’s status or value on schedule l Remote setting via sms commands l Can query SIM card balance, sms forward l support power lost sms alarm and recover sms(works with inside battery) |
RS485 Modbus communication | l Support Modbus RTU protocol l Can work as a modbus master to read/write 128 data from slaves(like meter, PLC, transducer etc.) l Can work as a modbus slave to be read/write by master(HMI, SCADA etc.) l Support Modbus RTU to TCP convert over Ethernet or GPRS/3G |
Specifications
Core | MCU | Cortex M3 32-bit ARM |
Power | Power supply | 9-28V DC (Standard adapter: DC 12V/1.5A) |
Consumption | 12V input Max. 150mA/Average 50mA | |
Network | Wireless Network | Either GPRS(or 3G/4G, need simcard) or Wi-Fi(Not need simcard) Default: GSM/GPRS (4 band 850/900/1800/1900Mhz) Option: WCDMA (3G), FDD LTE(4G) Option: Wi-Fi, 802.11 b/g security WEP/WPA/WPA2 |
IO channel | Digital input(DI) | 8 channels, Voltage input (DC5-30V, opt coupler isolation, isolation voltage: 5000V) |
Digital output(DO) | 8 channels, transistor output Output drive voltage=power supply DC voltage Drive current ≤500mA | |
Analog Input(AI) | 4 channels, receive 4-20mA(option: 0-5V), Sampling frequency: 33Hz, 10-bit precision, Dual digital filters for anti-noise | |
Display | OLED screen | 128*32, Size: 30*11.5mm |
Series port | USB | 1 configuration port |
RS485 | 1 port, baud rate: 1200~115200dps, default 9600,n,8,1 Isolation,15KV ESD protect | |
Other interface | SIM/UIM | Standard user card interface |
Antenna | Standard SMA female interface (50Ω) | |
Others | Battery | Optional lithium-polymer, 500mAh/3.7V,life:8-20 hours |
GPS module | Optional | |
Working Environment | temperature | -30℃~+70℃ |
humidity | 5~95%(non-condensing) | |
Physical | Terminals | 2×14pin 3.81mm spacing, pluggable |
Housing | Providing IP30 protection | |
Dimension | 130×80×25mm | |
Weight | 390g |
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
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