GPRS Telemetry CWT5110 with pulse counter
CWT5110 GPRS RTU enables various kinds of devices with I/O and Standard protocols 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. It also support send user-defined alarm sms when pre-defined alarm condition happens, and can be controlled via SMS command.
With 1 RS-232 serial port, 4 Digital Inputs and 4 drivable Outputs, CWT5110 is an ideal solution for factory automation, environmental monitoring and remote device management for M2M industry.
Feature
Advance features
·Adopted highly integrated industrial CPU
·Easy used GUI configure software
·Reliable performance with built-in double watchdog
·Low maintenance, 24×7 operation
·Support ring call when alarm
·Temperature sensor (optional)
·Internal battery and providing power cut off alarm
4 digital inputs feature
·Upload data when inputs are triggered
·Upload input status on schedule
·Can be reuse as pulse counter input
·SMS alarm when inputs are triggered
·NO or NC type can be preset
·Configurable for alarm and recover sms
·Remote query inputs status
4 relay drivable outputs feature
·Multiple output type can be preset
·Remote On/Off/Pulse outputs via GPRS or sms
·Configurable for pulse time
·Remote query outputs status via GPRS or sms
·Outputs can be activated by alarm or call
·Outputs can be activated on schedule
GPRS feature
·Support connects 4 servers, the servers must connect internet and have static public IP address or Dynamic Domain name
·GPRS Transmission base on TCP/IP
·Support modbus TCP protocol or CWT_IO protocol
Specifications
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Parameter item
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Reference scope
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DC Power supply
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12-24V DC (Standard adapter: DC 12V/1.5A)
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Power consumption
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12V input Max. 150mA/Average 50mA
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Frequency range
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Quad-frequency 900/1800/850/1900HMz
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SIM Card
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Supporting 3V SIM Card
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Antenna
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50 Ω SMA Antenna interface
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Serial
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RS232
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Temperature range
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-30°C ~ +70 °C
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Humidity range
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Relative humidity 95%
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Digital Input
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4 digital inputs(Dry contact)
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output
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4 drivable relay outputs(open-collector outputs)
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Output drive voltage
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Equal to input DC voltage
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Output drive power
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Drive voltage ≤35V, drive current ≤500mA
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Exterior dimension
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95×63×25mm
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Weight
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256 g
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he GSM GPRS Remote Controller CWT5110 can be used as:
- A Switch with SMS Remote Control. SMS texts for switching particular terminals on/off are configurable.
- A Timer-Switch which can be activated automatically. It can be used as preset time when the GSM GPRS Remote Controller need work and when it needn‘t work. 4 daily timer and 7 Weekly Timers.
- A Relay with dialling-in remote control. Up to 4 tel. numbers can be authorized for it. Because calls are not answered dialling-in control within GSM is free of charge. (it only checks the caller’s number and - if the number is authorized - responds with relay activation.) This can be used for parking latch control, gsm gate opener, remote control machine, etc.
- An automation system. Each input can link to output actions, this is very useful when the temperature upto appointed value, need switch on the air-conditioning immediately, or when water overflow and need switch on the dryer, or when somebody broken into the door or windows need to start the CCTV and Siren.
- A SMS reporter. The digital Inputs activations or deactivations can be reported by SMS and optionally confirmed by phone calls. Each input can have its own message texts and the message can be programmed by users.
- A Pulse Counter. The digital inputs can be used as the pulse counter, the user can setup both of interval value activated alarm and total value activated alarm.
- A Data Logger. The unit can save the all of the acquisition data in internal memory storage and upload to internet by GPRS network according to schedue, no distance limitation.
- A Wireless Data Acquisition to SCADA or HMI or Monitoring Center. The unit can acquisition the varity data(E.g.: Pressure, Level, Current, Voltage, digital input status, pulse counter, digital relay output status, temperature value, humidity value and other) and upload to the SCADA(Real time dynamic data) or HMI or Mornitoring Center by SMS or GPRS, no distance limitation.
- A Wireless Intelligent Meter Reader. The GSM GPRS Remote Controller can be used to read remotely intelligent meter data to SCADA or monitoring center by RS232 port or RS485 Port, at present supports ABB,KL,HHE intelligent meters by RS485, more special meters’ communication protocol can be add according to application requirements.
- A GSM GPRS Remote Termials (GSM GPRS Remote Controller). It can work with the supervisioning center, in the supervisioning center, the own can remote monitoring and control the remotely terminals by GSM GPRS Network.This is very useful to Fuel tank monitoring, Oxygen in hospital, Flood level, street light control, wellhead control, BTS environment monitoring, power transmission system monitoring and other applications.
What Applications does the GSM GPRS Remote Controller suitable for?
1. Security Alarm System applications;
2. Supervision and monitoring alarm systems
3. Automatic monitoring system;
4. Vending Machines;
5. Pumping Stations;
6. Buildings and Real Estate;
7. Weather Stations remote control and data logging;
8. River Monitoring and Flood Control remote control and data logging;
9. Oil and gas pipelines remote control and data logging;
10. Corrosion protection
11. Valve controls;
12. Wellheads;
13. Energy saving,street lights control system;
14. Tanks, levels, temperatures,water leakage applications;
15. Transformer stations;
16. Unmanned machine rooms;
17. Control room application;
18. PLC and Automation System, M2M;
19. GSM Access Control System, GSM Gate Opener, etc.