model	IO interface	communication interface	Modbus	SMS	TCP/IP Over cellular	More detail
CWT5005A	2DI+2DO	1 RS232	×	√	×	view»
CWT5005B	2DI+1DO(relay)	1 RS232	×	√	×	view»
CWT5010	4DI+4DO	1 RS232	×	√	×	view»
CWT5011	8DI+8DO+4AI	1 RS232	×	√	×	view»
CWT5110	4DI+4DO	1 RS232	×	√	√	view»
CWT5111	8DI+8DO+4AI	1 RS232	×	√	√	view»
CWT5015	2DI+3DO(relay)+1AI	1 RS232	×	√	√	view»
CWT5016	4DI+4DO+4TI+4AI	1 RS232	×	√	√	view»
CWT5002	4DI+4DO	1 RS232(RS485 optional)	√	√	√	view»
CWT5018	4DI+2DO(relay)+8AI	1 RS232+1RS485+1Ethernet	√	√	√	view»
Cellular module default is 2G module, option: 3G/4G module

£ 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

model	IO interface	communication interface	Modbus	SMS	TCP/IP Over cellular	More detail
CWT5005A	2DI+2DO	1 RS232	×	√	×	view»
CWT5005B	2DI+1DO(relay)	1 RS232	×	√	×	view»
CWT5010	4DI+4DO	1 RS232	×	√	×	view»
CWT5011	8DI+8DO+4AI	1 RS232	×	√	×	view»
CWT5110	4DI+4DO	1 RS232	×	√	√	view»
CWT5111	8DI+8DO+4AI	1 RS232	×	√	√	view»
CWT5015	2DI+3DO(relay)+1AI	1 RS232	×	√	√	view»
CWT5016	4DI+4DO+4TI+4AI	1 RS232	×	√	√	view»
CWT5002	4DI+4DO	1 RS232(RS485 optional)	√	√	√	view»
CWT5018	4DI+2DO(relay)+8AI	1 RS232+1RS485+1Ethernet	√	√	√	view»
Cellular module default is 2G module, option: 3G/4G module

£ Application case

£ Application

£ Certificates

Product Tags:

rs485 analyzer

gprs data logger

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