CWT5111 cellular 3g Gsm Sms Gprs Rtu

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$30.00 - $150.00 / Unit | 1 Unit/Units (Min. Order)
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Quick Details
Model Number:
Brand Name:
Place of Origin:
Guangdong, China
Product name:
Cellular RTU
Supply Ability
Supply Ability:
5000 Unit/Units per Month
Packaging & Delivery
Packaging Details
standard packing
CWT5111 cellular 3g Gsm Sms Gprs Rtu

CWT5111 cellular 3g Gsm Sms Gprs Rtu


With 8DI & 8DO & 4AI, remote monitor industry systemvia sms and GPRS

GPRS alarm, GPRS control and GPRS data acquisition

4G 3G GPRS RTU, 4G 3G GPRS data logger, GPRS alarm system,GPRS 4G 3G control relay switch, GPRS 3G remote monitor



£  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 



>>>>>>>>View CWT Cloud details


£   CWT5000 series cellular RTU list 

model IO interface

communication interface

ModbusSMSTCP/IP Over cellularMore detail
CWT5005A 2DI+2DO1 RS232××view»
CWT5005B 2DI+1DO(relay)1 RS232××view»
CWT5010 4DI+4DO1 RS232 ××view»
CWT5011 8DI+8DO+4AI1 RS232 ××view»
CWT5110 4DI+4DO1 RS232 ×view»
CWT5111 8DI+8DO+4AI1 RS232 ×view»
CWT5015 2DI+3DO(relay)+1AI1 RS232 ×view»
CWT5016 4DI+4DO+4TI+4AI1 RS232 ×view»
CWT5002 4DI+4DO1 RS232(RS485 optional)view»
CWT5018 4DI+2DO(relay)+8AI1 RS232+1RS485+1Ethernetview»
Cellular module default is 2G module, option: 3G/4G module


£   Application case


£   Application


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£   Certificates