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Produal Proxima
RU - room unit
User Guide

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Summary of Contents for Produal Proxima

  • Page 1 ® Produal Proxima RU - room unit User Guide...
  • Page 2: Table Of Contents

    Contents 1 Commissioning................3 1.1 Mounting room units....................3 1.2 Wiring........................3 1.3 Changing the room unit Modbus address..............3 2 Maintenance................5 2.1 CO measurement calibration..................5 3 User interface................6 3.1 Set point knob......................6 3.2 Man in house button....................6 3.3 Fan button........................
  • Page 3: Commissioning

    Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | fax. +358 5 230 9210 | info@produal.com Information is subject to change without prior notice.
  • Page 4 When the address is changed successfully, the indicator lights start to flash to show the current address. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | fax. +358 5 230 9210 | info@produal.com Information is subject to change without prior notice.
  • Page 5: Maintenance

    The recommended calibration interval is 5 years even if the automatic calibration is in use. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | fax. +358 5 230 9210 | info@produal.com Information is subject to change without prior notice.
  • Page 6: User Interface

    When the man in house button is pressed, the Modbus register 40020 changes to 1. The button press is indicated with the blue indicator light. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | fax. +358 5 230 9210 | info@produal.com Information is subject to change without prior notice.
  • Page 7: Fan Button

    If the set point view is enabled (register 40026), the view is displayed as follows. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | fax. +358 5 230 9210 | info@produal.com Information is subject to change without prior notice.
  • Page 8: Set Point Adjustment View

    If the set point view is enabled (register 40026), the view is displayed as follows. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | fax. +358 5 230 9210 | info@produal.com Information is subject to change without prior notice.
  • Page 9: Fan Speed View

    The first press displays the current fan speed and the second press changes the speed. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | fax. +358 5 230 9210 | info@produal.com Information is subject to change without prior notice.
  • Page 10: Modbus

    Measured humidity value. Signed 16 0...1000 0...100,0 %rH Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | fax. +358 5 230 9210 | info@produal.com Information is subject to change without prior notice. EN - 520200000ug...
  • Page 11: Holding Registers

    Unsigned 16 0...2000 0...2000 ppm Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | fax. +358 5 230 9210 | info@produal.com Information is subject to change without prior notice. EN - 520200000ug...
  • Page 12 0. Measured temperature 1. Set point Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | fax. +358 5 230 9210 | info@produal.com Information is subject to change without prior notice. EN - 520200000ug...
  • Page 13 Humidity display offset. Unsigned 16 -500...500 -50,0...50,0 %rH Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | fax. +358 5 230 9210 | info@produal.com Information is subject to change without prior notice. EN - 520200000ug...
  • Page 14 Unsigned 16 0...65535 [0...255], [0...255] name. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | fax. +358 5 230 9210 | info@produal.com Information is subject to change without prior notice. EN - 520200000ug...

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