One, overview
Pump control device for remote monitoring and management of pumping stations, the city water supply system water pressure pump station, booster pump station, small pumping station. The pumping station management personnel can remote monitoring equipment working state and operation parameters in the monitoring center; manual control, automatic control, remote control the start and stop of the pressure pump group.
Two, applicable scope
1 city water supply system in pumping station
2 water pumping station
3 booster pump station
4 small pumping station
Three, product features
1, strong function: can realize data monitoring, control logic and video monitoring function at the same time.
2, professional design: designed for water supply pumping station monitor R & D, the user need not the two programming.
3, strong compatibility: compatible with various types of transducers, instrumentation, pumps, valves and other equipment.
4, convenient maintenance: the internal use of modular design, the independent control of each pump, easy maintenance; remote parameter setting, upgrading equipment program.
5, flexible access: monitoring data monitoring software can access the configuration software or user developed.
Four, product features
Acquisition function:
1, data can be collected ultrasonic flowmeter.
2, can capture the pumping station forebay water level gauge data.
3, can be collected each pump meter voltage, current, power, power factor and other data;
4, can collect the pressure station chief meter voltage, current, power, power factor and other data;
5, can use the voltage meter, electric current, power, power factor and other data acquisition station;
6, can capture the pump stop working state.
7, can be collected water cutting state.
Display function:
1, can display the flow data pump export pipeline.
2, you can display data in the pool water pumping station.
3, can display each pump voltage, current, power, power factor and other data.
4, can display the pumping station of the total voltage, current, power, power factor and other data.
5, can display the electric life pumping station within the voltage, current, power, power factor and other data.
Alarm function:
1 when one of the pumps have undervoltage, overvoltage, overcurrent, less current, lack of phase, terminal immediately alarm information.
2 pumping stations within the undervoltage, overvoltage, overcurrent, less current, lack of phase, terminal immediately alarm information.
3 Pumping Station forebay water level exceeds the lower or higher than the upper limit, the terminal immediately alarm information.
Interrupt 4 pumping stations within the flowmeter signal lines, terminal immediately alarm information.
5 the equipment failure, terminal immediately alarm information.
Control function:
Support manual control, automatic control, remote control pressure pump start and stop; control mode switch.
Setting function:
The authorized operator can set some parameters and equipment. If the device address, mode of operation, the school, the water level alarm value range, the water level upper and lower limit, voltage and current limit alarm value.
Storage function:
This equipment has the ferroelectric memory function, power failure data is not lost, storage of not less than 30 days of history.
Communication function:
1 through the GPRS wireless network and monitoring center for communication.
2 by running the monitoring system of the 485 bus and communication equipment.
The device can be set to take the initiative to Management Center reported data mode, can also be set by management center model. Active reporting model is divided into two types: one is reported to the scene when the state changes, the two is a timing report. Information model is the only management center issued a request, the device data.
The power function:
Equipped with standby power of the equipment failure, external power supply system, the system can continue to operate normally not less than 2 days. Equipped with large capacity battery can support the normal operation of equipment for more than 10 days.
