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WF-900 GSM Unit for Water Pump Station Remote Control System

Product Features:

It has always been a challenge when it comes to centralised monitoring and control of water pump stations, dams and reservoirs within the area. However, advancements in GSM technology now make it possible to utilise the GSM networks as a wide area communications platform for telemetry applications. The system has proved the perfect communications platform for covering the vast distributed water network. Engineers have taken advantage of this technology and have implemented the first GSM telemetry application at a new booster pump station.
All communications between the remote pump unit, tank unit and wireless monitor/control unit is continuously monitored to ensure reliable ongoing operation and instant notification if something is not operating correctly.Automatic water level and pump unit monitoring and remote control system with SMS message notification direct to your mobile phone. From remote cell phone it is also possible to request an information from device. Device information readings will come as one or several messages.

You can order the management center for remote management of the information from various electronic devices with interface RS232 with PC.

Compatible with worldwide SMS Protocal;
Up to maximum range between remote units;
Accepts normally Open, Normally Closed or Changeover Float switches
Wireless link error alarm Simple installation and operation
2 year warranty
Optional operation mode : Automatic and manual mode
Optional Remote Monitor/Control unit to instantly view state of Tank and Pump and manual override of pump.
Robust metal cover design and easy input unit can monitor water flow and stop pump to prevent it running dry in event of low water level at supply.

The system has been design for low power consumption (making it suitable to be powered by a small solar panel at remote locations). Both the wireless Pump Unit and the remote Wireless Tank unit have 6 digital inputs and 5 relay outputs available.

If you have any interest in our GSM management Unit,please contact us with our online MSN service: frank_ic2001@hotmail.com

System Map:

When Water Level is very low or overflow,then will send the Alarm message to Management Person.

When Water is lower than Input2,then will start to run the water pump;

When Water is higher than Input3,then will stop the water pump;

When any System Error happens,that will Send the Alarm message to the Management Person;

System can be installed easily and automatic system adjust;


GSM Modem for PC management Center Design: