DripDrop AB products

For more advanced water and wastewater applications, we supply and program most of the major PLC-controllers on the market, such as Mitsubishi, Siemens, ABB and others. These applications are tailored specifically to DripDrop standards, to succefully controll water and wastewater treatmentplants, large pumingstations, booster stations and other advanced applications. Specification of processfunctions. Electrical system design. Programming of PLC-controllers. System integration. Commuincation interface handling.

Controll, supervision, datacollection, logging, alarmhandling. Compact telemetry unit for logging and datacollection of digital and analogue signals. Also handles simple function blocks, for example to open/close valves and control sample equipment. Integrated GSM/GPRS Dual band modem . Up to 6 analogue. Up to 16 binary digital in or outputs. Serial port RS232/485/422 . Communication by MODBUS RTU.

Standardized controlcabinet for indoor mounting with contactors or softstarters for two pumps, and the pumpcontroller PC-2000.
Enclosure 800x800x300 (HxWxD), Pumpcontroller type PC-2000, Mainbreaker, and transientprotection. Softstarter or DOL, contactors, Current transducers for running indication, Automatic fuses. Battery backup, 24VDC. Voltage supply  27,2VDC. Highlevel switch with timerfunction, Incoporated Modem.

Control, supervisión, datacollection, logging and alarmhandling. Function for flushing and mixing. Alarms for pump and station failure. Function for presence/person alarm. In-Outflow calculation, overflowcalculation. Loggfunction with historics for 7 days. Vizualisation of history and trend curves. Counters for runningtime and starts. Alternationfunction.

GSM modem for communication with GSM/GPRS-network. GSM 900-1800 MHz. Sensitivity 106dB. GPRS. LED Indication. Easy connection with standard cable. CSD speed up to kbit/s. GPRS speed up to kbit/s. Seriell speed: 1200-57,6 kbit/s. Supply voltage: 9 - 36VDc.

Submersible highquality levelsensor to use for cleanwater and wastewater applications as pumpsumps, reservoirs etc. Compact and resistant sensor. Enclosure; SS 316 L steel. Measuring membrane; SS 316 L steel. 2 wire sensor, 4-20 mA. Supplyvoltage: 10,5 -36 V DC. Range: 0-4 m or 0-10 m. Cable length: 12 or 25 m. Cable protection polyurethan. Membrane protection, treaded lid.