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Summary of Contents for Produal DPI-24
- Page 1 DPI-24 dierential pressure switch USER GUIDE...
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Page 2: Table Of Contents
5 Maintenance................. 23 5.1 Automatic zeroing........................23 5.2 Manual zeroing..........................23 6 Disposal................24 Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... -
Page 3: Introduction
These devices are compatible with dry air. They are intended to be connected to building automation systems in the HVAC/R industry. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... -
Page 4: Safety Precautions
These notes also provide information that is useful but not critical to the user. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. -
Page 5: Main Components
Automatic zeroing module (-AZ models) Terminal block for the second relay output (-2R models) Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... -
Page 6: Commissioning
7. Make sure that the device is horizontally and vertically level. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... -
Page 7: Connecting The Pressure Measurement Hoses
WARNING: The relay port may be connected only to SELV (separated extra low voltage) circuitry. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. -
Page 8: Configuring Settings Via Device Menu
Default values are marked with an asterisk (*) to the menu structure chart below. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. - Page 9 SPAN ADJUST SPAN ADJUST 0 Pa SPAN FACTORY Resetting... SETTINGS EXIT MENU Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug...
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Page 10: Pressure Measurement Settings
±500 Pa P RANGE MIN 0 Pa P RANGE MAX 500 Pa Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... -
Page 11: Flow Measurement Settings
If you select Common probe, select the measurement unit used in the formula from the FORMULA UNIT menu. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... - Page 12 Equation Equation unit Typical K-value range Fläkt Woods 0.3...99 Rosenberg 37...800 Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug...
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Page 13: Output Scale Menu
You can select the voltage output scale in the OUTPUT SCALE menu. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... -
Page 14: Resp. Time Menu
RELAY 2 DIR RISE RELAY 2 SP 500 Pa RELAY 2 HYST Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... -
Page 15: Span Adjust Menu
SELECT button. The device starts to reset the span immediately. Wait until the OK message is shown on the display. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... -
Page 16: The Exit Menu View
6. Tap the Bluetooth Devices button. The device list shows the devices that have Bluetooth activated. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... - Page 17 Set up pressure or flow measurement settings and relay settings. General communication Set up communication parameters. settings Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug...
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Page 18: Configuring Measurement Settings
Tap the Measurement settings button on the Configurations page to open the Measurement settings page. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... - Page 19 DPI-24 with PP-PK, FloXact Ziehl, ebm-papst, other common measurement probe. Gebhardt, Nicotra Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug...
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Page 20: Configuring Communication Settings
4.5.2 Configuring communication settings On this settings page, you can rename the device. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... -
Page 21: Saving And Loading The Configuration
7. Tap the Disconnect button to disconnect the device. 8. Remove the MyTool Connect dongle from the device. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... -
Page 22: Resetting Device Settings To Defaults
5. On the Configurations page, tap the Install to device button to upload and save the changes to the device. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... -
Page 23: Maintenance
4. Connect the pressure measurement hoses. See section Connecting the pressure measurement hoses on page 7. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug... -
Page 24: Disposal
Produal distributor for further information on environmental aspects and recycling instructions for professional recyclers. Produal Oy | Keltakalliontie 18, FI 48770 Kotka, Finland | tel. +358 10 219 9100 | info@produal.com | Information is subject to change without prior notice. EN - 113A200000ug...
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