Eaton DPCT Instruction And Operation Manual
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Eaton DPCT Instruction And Operation Manual

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DPCT IOM Instruction Operation Manual

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  • Page 1 Installation manual DPCT IOM Instruction Operation Manual...

  • Page 2: Disclaimer Of Warranties And Limitation Of Liability

    CONTENTS OF THIS DOCUMENT SHALL NOT BECOME PART OF OR MODIFY ANY CONTRACT BETWEEN THE PARTIES. In no event will Eaton be responsible to the purchaser or user in contract, in tort (including negligence), strict liability or other-wise for any special, indirect, incidental or consequential damage or loss whatsoever, including but not limited to...
  • Page 3 4.1 General ..................................... 7 4.2 Welcome screen ................................7 4.2.1 Welcome screen and home screen graphics ....................... 7 4.2.1.1. Welcome screen ............................7 4.2.1.2. Home tab ..............................8 4.3 Start sequence ................................. 8 DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 4 4.3.5.6 Audible alarm silencing ...........................12 4.4 Output relays .................................. 12 4.4.1 Engine run (1CR) ..............................12 4.4.2 Low fuel (2CR) ..............................12 4.4.3 Auto mode (3CR) ..............................12 4.4.4 Common alarm (4CR) ............................12 DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 5 5.4.23 Update firmware ..............................16 5.4.24 Update languages ..............................16 5.5 Help tab ..................................16 5.5.1 Product manual ..............................16 5.5.2 Service contact information ..........................16 5.5.3 Factory contact information ..........................16 DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 6 6.1.1 Programming ..............................21 6.2 Secondary 4-20 mA device ............................21 6.2.1 Programming: ..............................21 6.3 Modbus board ................................21 6.3.1 Programming: ..............................21 6.3.2 Modbus dip switch settings ..........................21 DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 7 5. Necessary equipment ..............................47 6. Updates ..................................47 Transfer and assignment restrictions ..........................47 8. Restricted uses ................................47 9. Third party software ..............................49 10. Open-source software ..............................49 DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 8 25. Force majeure ................................53 26. Miscellaneous ................................53 27 . Regulatory matters ................................. 53 28. Governing law and jurisdiction ............................54 29. Cybersecurity ................................. 54 30. Agreement ..................................54 viii DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 9: Warranty

    EQUIPMENT. IN ADDITION, ONLY QUALIFIED PERSONS associated with the installation, application, operation, SHOULD BE PERMITTED TO PERFORM ANY WORK and maintenance of the DPCT Fire Pump Controller. It is ASSOCIATED WITH THIS EQUIPMENT. ANY WIRING provided as a guide for authorized and qualified personnel INSTRUCTIONS PRESENTED IN THIS DOCUMENT MUST only in the selection and application of the DPCT Controller.

  • Page 10: Installation And Electrical Connections

    I/O devices to Water supply lines to the pressure sensor or pressure the DPCT. These I/O are designed to be used with dry type switch must be free of dirt and contamination.
  • Page 11 NFPA, Pamphlet 20 standards. 2.4 System pressure connection The DPCT is supplied with a Pressure Sensor, or as an option, a Pressure Switch. The “TEST” drain connection, located to the left of the system pressure connection, should be piped to a drain or to waste.

  • Page 12: Hardware Description

    The purpose of this section is to familiarize the reader with completed, the charger will maintain the battery charge in the DPCT controller hardware, its nomenclature, and to list Float mode by regulating to 13.3V. If the charger cannot the unit’s specifications.

  • Page 13: User Interface Touch Screen

    To select 12 Volt battery charging with NiCad batteries, set The user interface touch screen is accessible from the front DIP switch 6 to the ON position and all other DIP switches door of the DPCT fire pump controller. The touch screen to the OFF position. provides access to: Alert the user to specific conditions •...
  • Page 14 Releasing the STOP button will put the controller back into the AUTOMATIC mode. If a starting condition exists, the pump motor will start again once the STOP button is released. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 15: Operation

    CLOSE WELCOME SCREEN AND RUN ON • This section specifically describes the operation and NEXT STARTUP functional use of the DPCT controller. The practical use QUICK SETUP . • of and operation within each category will be discussed. In this section, it is assumed that prior sections of this...

  • Page 16: Start Sequence

    Manual start is defined as a local start, remote manual which displays all statuses, alarms, and timer indications start, or remote manual start/stop. Whenever the engine is with visuals to show which signals are sounding the audible DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 17 Off mode also resets and silences all alarms. Each DPCT controller is equipped with a Weekly Test Timer, to automatically exercise the engine in one-week intervals, based on the programmed setting. The controller initiates the starting 4.3.2.2 MANUAL mode...
  • Page 18 4.3.4 Sequential start timer (SST) 4.3.5.1.1 Remote manual start The Sequential Start Timer is standard in all DPCT fire When this input is in the “Connected” state, the controller pump controllers. will initiate the crank cycle. Remote Manual Start will...
  • Page 19 4.3.5.1.15 Low fuel When this input is in the “Connected” state, the DPCT When this input is in the “Connected” state the DPCT will controller will signal a visual indication in the notification record in history when the LOW FUEL condition occurred.

  • Page 20: Output Relays

    The Engine Run (1CR) relay is used for remote monitoring when the engine is running. When the engine speed switch sends a signal to the DPCT controller this relay will energize. 4.4.2 Low fuel (2CR) The Low Fuel (2CR) relay is used for remote monitoring of the fuel tank level.
  • Page 21 (30) minutes of inactivity. The screen saver will turn the screen Pressure settings black and will show a moving EATON logo. To deactivate the Start Pressure 0-999 PSI / Disabled screensaver simply press anywhere on the screen.

  • Page 22: Startup Tab

    Enabled / Disabled Allows the user to save the statistics, diagnostics, message Failsafe Enabled / Disabled history, start up, and configuration files to a USB device. 1CR Relay See Table 4 DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 23: Auto Shutdown

    Common Alarm relay. The user can also enable Controller will be returned to the programmed Factory or disable the audible alarm for specific conditions through Default configuration. this same menu. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 24 A pressure setting may be selected, such that any change in pressure greater than this setting, will record the pressure Refer to Appendix D for the menu structure of the Help tab fluctuation in the controller’s history. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 25 EATON ASSUMES NO LIABILITY WHEN THIS FUNCTION and the starting sequence will discontinue. When the SST is IS USED. timing, the time left will be displayed in the notification area. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 26 Please refer to Table 4 Programmable Output Warning, ECM Failure, High Raw Water Temp, Low Raw Alarms for the generic values the optional outputs can be Water Flow, or Low Engine Temperature. programmed for. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 27 Pressure Above Low Pressure Alarm 5.10.1 Message History High Pressure Alarm The DPCT controller will record a number of items in its Remote Manual Start memory to assist with troubleshooting of the system and/ Remote Auto Start or the fire pump controller. The controller will record up to...
  • Page 28 Last Engine Run Time 5.10.3 Controller diagnostics Calls to Start Engine Starts The DPCT controller will display a number of diagnostic values that can be viewed on the user interface touch Minimum AC Voltage screen or saved onto a USB storage device.
  • Page 29 Relay Board, Secondary 4-20mA Device, and blocks. The relays shall be rated at 8A, 250VAC and 30 VDC MODBUS. The DPCT will have the capability to have future and it includes two (2) pull-apart six (60 pin terminal blocks).

  • Page 30: Appendix A: Menu Structure

    Go to Appendix G Inputs / Outputs Go to Appendix H History/Stats/Diag Go to Appendix I ote: Pressing the BACK or CANCEL button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 31: Appendix B: Startup Tab Menu Structure

    Select the relay to Test Alarms energize/de- energize USB Download Save to USB Drive Pressing the Back or Cancel button when available will return the screen to the previous option. ote: DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 32: Appendix C (A): Panel Setup Tab Menu Structure

    Source Battery Voltage Select 12 or 24 Select Lead Acid Battery Type or NiCad ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 33 Foam Controller Foam Operation Menu Password Set Password Controller Serial Set Controller Number Serial Number ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 34: Load Configuration

    Enter System Factory Default Password Restore Factory Default Settings Select Screen Screen Brightness Brightness ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 35 Time Enable/disbale trigger Common Alarm Contact the Update Firmware Manufacturer Update Language Insert USB ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 36: Appendix D: Help Tab Menu Structure

    Appendix D: Help tab menu structure Help Product Manual Service Contact Information Factory Contact Information ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 37: Appendix E (A): Pressure Settings Tab Menu Structure

    Start Above Set Start Above Pressure Pressure Set Pressure Pressure Variance Variance Recording Recording ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 38 Switch Switch Select Pressure Pressure Units Units Enable or Disable Pressure Pressure Transducer Transducer ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 39 Setpoint Setpoint Calibration using Set Current Current Pressure System Pressure Reset to Factory Default ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 40: Appendix F: Timer Values Tab Menu Structure

    (WET) of the Week Set WET Run WET Drain Valve Time Solenoid WET Disabled ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 41: Appendix G: Alarm Settings Tab Menu Structure

    Transducer Fail Engine Start Engine Start Enable or Disable Abort Engine Test Abort Engine Test ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 42: Appendix H (A): Inputs/Outputs Settings Tab Menu Structure

    Enable or Disable Failsafe Enable or Disable Latch Until Reset Enable or Disable Failsafe ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 43 Set Relay OFF Delay Timer Enable or Disable Failsafe Enable or Disable Latch Until Reset ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 44: Appendix I: History Stats Diag. Tab Menu Structure

    Clear Filter Controller Diagnostics Startup Information Save to USB Insert USB Save to USB Drive ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 45: Appendix J: Relay Option Board- Tab Menu Structure

    Enable or Disable Latch Until Reset Enable or Disable Failsafe Set Link to Relay ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 46: Appendix K (A): 4-20 Ma Device - Tab Menu Structure

    Set 4 mA value Set 20 mA value Diagnostics Energize Output Select a relay Device Status ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 47 Enter a value Delay Timer exceeds Enable or Disable Latch Until Reset Enable or Disable Failsafe ote: Pressing the Back or Cancel button when available will return the screen to the previous option. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 48: Appendix L: Modbus Board - Tab Menu Structure

    Set the Transmission Transmission Mode Mode Select the BAUD BAUD Rate Rate Parity Select Parity Pressing the Back or Cancel button when available will return the screen to the previous option. ote: DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 49: Appendix M: Alarm/Status Messages

    The menu system was entered by a user. Off Mode The controller is in Off mode. Pressure xxx PSI System pressure readings the controller has recorded. Frequency adjusted via Pressure Deviation in the menu. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 50 A Weekly test has been initiated; however, the engine has failed to start. Weekly Test Start The engine has started on a weekly test. Weekly Test Stop The Weekly Test Cycle timer has been cleared. DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 51: Appendix N: I/O Board Error Codes

    One of the power supply voltages is out of spec. Voltages monitored are: 5V, 3.3V, 1.25V, -5V, 24V, 24V Drain Valve, 24V PSU Error Opt Card 4-20mA Error The 4-20mA current is below 3.8mA or above 20.2mA DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 52: Appendix O: Assembly Information

    Emission compliance to Environment B. Immunity compliance to Environment A Special service conditions External design Wall-mounted surface type assembly Degree of protection against mechanical impact All components protected by a steel enclosure Type of construction Fixed parts DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...

  • Page 53: Appendix P: End User License Agreement (Eula)

    This End User License Agreement (the “Agreement”) is a legal agreement between you and the Contracting Entity (as defined below). For the purposes of this Agreement, any reference to “Eaton” shall include the Contracting Entity, its holding company, its affiliates and subsidiaries. This Agreement, and any other terms or conditions notified to you, governs your access to and use of DPCT Fire (the “Product Software”).
  • Page 54 3.4 You shall as soon as reasonably practicable notify Product Software on your behalf. You are liable for all Eaton in writing by email or by phone to the relevant transactions and other activities carried out under your contact information provided in the “contact us”...

  • Page 55: Restricted Uses

    Any message or information you send using Eaton product in which it is installed or to which the the Product Software may be read or intercepted by Product Software pertains as described by Eaton in others, even if there is a special notice that a particular the Documentation.
  • Page 56 Not attempt to gain unauthorized access to the incorporated into the Product Software (if any). Any Product Software, its facilities and/or services or any attempt to do so is a violation of the rights of Eaton; accounts, databases, computer systems, servers and vii.

  • Page 57: Support Services

    Eaton, its Eaton in writing by email or by phone to the relevant affiliates, subsidiaries, and authorized representatives contact information provided in the “contact us”...
  • Page 58 Clause 15 of this agreement, in no event will the aggregate liability (whether arising out of liability under 15.2 Eaton and its affiliates reserve the right to assume the breach of contract, tort (including but not limited to exclusive defense and control of any claims or actions...
  • Page 59 Eaton’s confidential information without extracts, of any page(s) of the Materials solely for the prior written consent of Eaton, except to share it with internal business purposes only. Any paper or digital your employees who have a need to know the information...
  • Page 60 Party Links and Ads and you acknowledge and agree that Eaton is not responsible or liable for: (a) the 22.2 Eaton reserves the right, in its sole discretion and availability or accuracy of such Third Party Links and without notice to you, to suspend, terminate, modify Ads;...

  • Page 61: Force Majeure

    No failure or Eaton is not responsible for the availability of any such delay by Eaton or its affiliates to exercise any right or external sites or resources, and does not endorse any...
  • Page 62 (ii) impact Eaton’s ability to provide services jurisdiction of the courts of Ohio or the Federal courts and (iii)) lead to Eaton having to limit, suspend or of the Northern District of Ohio, and to irrevocably terminate your access to any services.
  • Page 63 Appendix P: End user license agreement (EULA) DPCT IOM InsTruCTIOn OPeraTIOn Manual MN124018EN January 2023 www.eaton.com...
  • Page 64 Eaton 1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.com © 2023 Eaton All Rights Reserved Eaton is a registered trademark. Printed in USA Publication No. MN124018EN - Rev. 001 All trademarks are property January 2023 of their respective owners.

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