Hydraulic GPRS RTU

CWT5019 Hydraulic RTU GPRS RTU is Specifically designed for remote Hydrological Data Acquisition System

CWT5019 Hydraulic GPRS RTU is Specifically designed for remote Hydrological Data Acquisition System, it base on GPRS network, it can

Water-level monitor Rainfall collectionData acquisitionAlarm and control via GPRS or SMS

it enables various kinds of devices with I/O and AD and specificate Hydraulic interface to communicate over GSM/GPRS network and the Internet easily and freely. It can construct a smooth “GPRS Data Tunnel” between Host End and Remote End, ensuring an efficient communication for data transmission and remote device management. CWT5111 is an ideal solution for factory automation, environmental monitoring and remote device management for M2M industry.

Parameter
DC Power supply	12V DC (Standard adapter: DC 12V/1.5A)
Power consumption	12V input  Max. 50mA/Average 50mA
Frequency range	Quad-frequency 900/1800/850/1900
SIM Card	Supporting 3V SIM Card
Antenna	50 Ω SMA Antenna interface
Serial	RS232
Temperature range	-30-+70 °C
Humidity range	Relative humidity 95%
Gray code input	1 channel, 12-bit
Pulse counter input	2 channels, catch greater than 1ms Pulse
On state input current	Max. 0.33mA
Digital Input	2 Digital inputs (dry contact)
Output	1 relay output (3A, 220Vac)
Analog Input	4(4~20mA or 0~5V)
Audio interface	3.5mm audio in and audio out
Internal Memory	16Mbits flash
Dimension	130×80×25mm
Weight	370G

Advance features

Specifically designed for remote Hydrological Data Acquisition System base on GPRSAdopted highly integrated industrial CPU16Mbits flash maintaining max.30 days period of dataReliable performance with built-in double watchdogLow maintenance, 24×7 operationAudio in and audio out can connect speak and micTemperature sensor (optional) Internal battery and providing power cut off alarmEasy-configured graphic interface application software

How to setup

Can be setup by free PC software via serial portCan be setup by phone number via sms commands

Where does GPRS RTU upload data to

Support connects 4 servers, the servers must connect internet and have static public IP address or Dynamic Domain nameGPRS Transmission base on TCP/IPSupport modbus TCP protocol or CWT_IO protocol

When does GPRS RTU upload data

GPRS RTU start upWater level above preset change valueRainfall value upload on scheduleDigital inputs are triggeredAD input above preset rangThe change of AD input above preset valueDI and AD data upload on schedule(day/minute/second)Query by server

SMS features

Preset 10 phone numbers(can be distributed authority)Time stamped in alarm or recover messagesSupport remote setting and control via sms commands

Hydraulic GPRS RTU