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Controller DULCOMARIN® II

Controller DULCOMARIN® II for water analysis: Green technology with energy and chemical saving function. Control of circulating pumps and filter backwash is possible.

Product description

Transparency in water analysis in the Dialog controller for up to 16 x 10 measuring points.

The ProMinent DULCOMARIN® II control system manages your entire swimming pool and your hot tub: from water treatment to filter control, pool cover, attractions, water heating, solar control, pool and external lighting. System information and messages are clearly and graphically visualised on the coloured display. At the same time, the information can also be transmitted via the internet to a tablet PC or smartphone. Coupling to a building bus is simply possible via KNX, PROFIBUS®-DP, Modbus RTU or OPC OPC stands for Openness, Productivity, Collaboration (formerly OLE for Process Control) ... more in the glossary. Based on the modern bus technology DULCO®-NET, the system is capable of growing to meet requirements and can be extended at any time. The application can be used in high-end private pools, school or hotel swimming pools or even in public leisure pools. Depending on requirements, a potable water treatment system or legionella prevention system can also be integrated. Almost all customer requirements can be met thanks to the integral SoftPLC. The DISINFECTION controller version can be used for general water treatment tasks.

Your benefits

  • Visualisation made simple: with the embedded web server and a standard web browser
  • Simple connection to your PC or PC network or the internet via a LAN interface
  • Operation via Apple® iPod, iPad (WLAN access point necessary)
  • Control of up to 16 sub-systems, each with 10 measuring parameters, in potable water systems or filter circuits in swimming pools or with general water treatment tasks
  • Customer-specific adjustments are possible: A SoftPLC conforming to IEC 61131 also enables customer-specific process control to be integrated in addition to integral processing.
  • View current and historical measured data directly on the controller: the integral data logger with screen plotter permits this

Field of application

  • Measurement and control of the hygiene parameters in swimming pools
  • Monitoring of the water parameters in potable waterworks
  • Monitoring of the chlorine dioxide concentration in systems for legionella control and prevention, for example in schools, hotels or hospitals
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    Technical Details

    • Measured variables: pH, ORP, free chlorine, total chlorine, combined chlorine, bromine, chlorine dioxide, chlorite anion and temperature
    • Accuracy: 0.5% of the upper range value
    • Control characteristic: P/PI/PID control
    • Digital inputs: 5 potential-free inputs
    • Signal current output: 4 x 0/4-20 mA
    • Interfaces: LAN, SD expansion slot

    Technical Data

    Measuring range

    pH -1...15

    ORP: -1,200 ... +1,200 mV

    Chlorine, free 0.01...10 ppm/100 ppm

    Chlorine, total 0.01...10 ppm

    Chlorine, combined 0.01... 2.00 ppm

    Bromine: 0.01...10 ppm

    Chlorine dioxide: 0.01...10 ppm

    Chlorite anion: 0.10...2 ppm

    Temperature-20 … 150 °C Pt 100 or Pt 1000
    Resolution0.01 pH / 1 mV / 0.01 ppm / 0.1 °C
    Accuracy0.5% of the final value of the measuring range (at 25 °C)
    Measurement input

    ph and ORP via terminal mV

    Chlorine via CANopen bus

    Control characteristicP/PI/PID control, intelligent control
    ControlAcid and/or alkali and chlorine (2 control circuits), temperature
    Digital inputs5 potential-free inputs (sample water, pause, 3 pump failures, 2nd parameter set)
    Signal current output4 x 0/4-20 mA max. load 600 Ω range adjustable. Important: An isolating amplifier, e.g. part no. 1033536, is required for connecting to devices that are not electrically isolated.
    Control outputs

    3 reed contacts for acid, alkali or flocculants and chlorine (pulse frequency to control metering pumps)

    3 relays (pulse length) contact type changeover to control solenoid valves or peristaltic pumps

    Alarm relay250 V ~3 A, 700 VA contact type, changeover
    InterfacesLAN, SD-expansion slot
    Electrical connection100...240 V~, 50/60 Hz
    Permissible ambient temperature-5…45 °C
    Storage temp.-10…70 °C
    Enclosure ratingIP 65
    ClimatePermissible relative humidity: 95% non-condensing DIN IEC 60068-2-30
    Dimensions H x W x D227 x 342 x 78 mm

    Compliance of all devices with CANopen specifications:

    On the hardware side, all devices comply with the harmonised CAN specification 2.0 (ISO99-1, ISO99-2). This includes the CAN protocol (ISO 11898-1) and details on the physical layer in compliance with ISO 11898-2 (high speed CAN up to 1 Mbit/sec) and ISO 11898-3 (low speed CAN up to 125 kBit/sec). The unit complies with the CAN-Open specification CIA-DS401 that forms the basis of the European standard EN50325-4 and also complies with the controller device profile CiA-404.

    Downloads for Controller DULCOMARIN® II

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    Overview

    Transparency in water analysis in the Dialog controller for up to 16 x 10 measuring points.

    The ProMinent DULCOMARIN® II control system manages your entire swimming pool and your hot tub: from water treatment to filter control, pool cover, attractions, water heating, solar control, pool and external lighting. System information and messages are clearly and graphically visualised on the coloured display. At the same time, the information can also be transmitted via the internet to a tablet PC or smartphone. Coupling to a building bus is simply possible via KNX, PROFIBUS®-DP, Modbus RTU or OPC OPC stands for Openness, Productivity, Collaboration (formerly OLE for Process Control) ... more in the glossary. Based on the modern bus technology DULCO®-NET, the system is capable of growing to meet requirements and can be extended at any time. The application can be used in high-end private pools, school or hotel swimming pools or even in public leisure pools. Depending on requirements, a potable water treatment system or legionella prevention system can also be integrated. Almost all customer requirements can be met thanks to the integral SoftPLC. The DISINFECTION controller version can be used for general water treatment tasks.

    Your benefits

    • Visualisation made simple: with the embedded web server and a standard web browser
    • Simple connection to your PC or PC network or the internet via a LAN interface
    • Operation via Apple® iPod, iPad (WLAN access point necessary)
    • Control of up to 16 sub-systems, each with 10 measuring parameters, in potable water systems or filter circuits in swimming pools or with general water treatment tasks
    • Customer-specific adjustments are possible: A SoftPLC conforming to IEC 61131 also enables customer-specific process control to be integrated in addition to integral processing.
    • View current and historical measured data directly on the controller: the integral data logger with screen plotter permits this

    Application

    Technical Data

    Downloads

    Contact us

    Ralf Kiermaier

    Vice President Sales and Marketing, ProMinent GmbH

    »We are there for you, whenever you need us. Just get in touch.«

    +49 6221 842 0  Send request   

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