
PC-2000cw
SIMPLE SYSTEM FOR CONTROL & SUPERVISION OF BOOSTER STATIONS
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Control, supervise and logg up to 4 pumps.
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The pumps are controlledby analogue level and pressure sensor.
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PID-regulation of frequency converters.
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Alarm sending via SMS and remote SMS-acknowledge.
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Running optimation to maintain stable water pressure.
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Curve function to show trends/historials in a graphic display.
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Pulse counter for energy, flow and rain.
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Loggfunction with 7 days historicals to view in the display.
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SCADA-support for historicals as ring stack or straight stack.
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Cross-reference table simlyfies communication to SCADA.
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RS232-port for connection of a computer or modems.

The PC-2000cw is a powerful unit developed for booster stations, and contains all of the most common functions used in a pump station, required to maintain a stable water pressure. An easy to handle menu system together with some quick keys makes the unit very user-friendly and simple for menu navigation. An excellent alternative to PLC’s, complete with developed functions, makes it easy to configure and start-up a pump station where many parameters are used. All information is easily accessed in a graphic display, with good visibility indoor as well as in strong outdoor light. The PC-2000cw is designed for booster stations with high demands on the control of the pumps, frequency converters, alarm handling, logging, data acquisition and where a complete supervision of the pump station is required.
As the unit counts with RS232 and RS485 ports, it is easily connected to different types of modems such as RADIO, PSTN, 3G, GSM or GPRS, in order to be able to communicate with different SCADA-systems for alarm and data acquisition. The cross-reference register in the unit makes it easy to adapt and connect to the most common SCADA-systems on the market. Communication protocol: COMLI, MODBUS RTU/TCP. The use of our own developed software PC-COM makes it easy to connect remotely and configure PC-2000 cw and create adapted cross-reference registers to communicate with SCADA systems.
Applications och Functions:
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Control and Supervision - Controlling pumps and frequency convereters.
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Alarm detection and signaling - Low waterpressure, powerfailure, failure of pumps.
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Data acqusition and calculations - Start-/runtime counter, PID-regulation, pressure loss
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Logging 7 days and curve graphics - Incoming-/outgoing pressure, outgoing flow
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Graphic display and easy menu system - Overview processimage and quick keys.
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