GSM/GPRS supported temperature controller, high speed temperature sensor, build-in humidity sensor, powerlost alarm, GPRS logger
CWT5016 GPRS data logger enables various kinds of devices with I/O and AD and temperature input 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. CWT5016 is an ideal solution for temperature monitor, factory automation, environmental monitoring and remote device management for M2M industry.There is a built-in microprocessor chip running on a real-time operating system. It gives immediate response to any change in both inputs and outputs condition. A GSM modem is embedded in the RTU, user has to subscribe a SIM card for the RTU. The RTU can be installed in any location under GSM coverage.
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% |
Output drive voltage | Equal to input DC voltage |
Output drive power | Drive voltage ≤35V, drive current ≤200mA |
On state input current | Max. 0.33mA |
Digital Input | 4 |
Output | 4 relay drivable outputs(12V-24V) |
Analog Input | 4(4~20mA or 0~5V) |
temperature Input | 4 (support connect DS18B20) |
Dimension | 130×80×25mm |
Key features:Reliable GPRS connectionbuild-in humidity sensorFlash RecordBackup build-in battery, support power lost ALARM4 extranel temperature sensor, -55-125C4 AIN channel with 10Bits4 DI/Counter inputs4 Outputs can drive relaysUpload data by SMS or TCP/UDP12-24V power supplyConfig by GUI config tool over COM portNo need to use a PC or any externalSend SMS or GPRS automatically to report the state of digital input when it returns normal status.Support 10 preset mobile phone numbersRemote setting of phones.Remote On/Off/Pulse outputs.Remote query input & output status.Remote add/edit/delete phone group.Configurable for alarm and recover sms.Being available for internal battery and providing power cut off alarm(optional)Easy-configured graphic interface application software.adopted highly integrated industrial CPUReliable performance with built-in double watchdog.System can Real-time detect online or not and restart.System can periodic send sms and report the status of itself.System can execute complex logical control according to re-defined condition.Low maintenance, 24×7 operationLow cost of ownership, with wide voltage input.Support remote query temperatureTimed send current temperatureSend alarm sms when temperature over normal rangeNo need to use a PC or any externalSend SMS or GPRS automatically to report the state of digital input when it returns normal status.Support 10 preset mobile phone numbersRemote setting of phones.Remote On/Off/Pulse outputs.Remote query input & output status.Remote add/edit/delete phone group.Configurable for alarm and recover sms.Being available for internal battery and providing power cut off alarm(optional)Easy-configured graphic interface application software.adopted highly integrated industrial CPUReliable performance with built-in double watchdog.System can Real-time detect online or not and restart.System can periodic send sms and report the status of itself.System can execute complex logical control according to re-defined condition.Low maintenance, 24×7 operationLow cost of ownership, with wide voltage input.Support remote query temperatureTimed send current temperatureSend alarm sms when temperature over normal range
DS18B20 temperature probes
precision: ±0.5°C
temperature: -55°C-+125°C
voltage: 3~5.5VDC
Dimension: ø 6 * 50mm
Wireless temperature logger
