Danfoss DEVI DEVIreg Hotwater User Manual Download

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DEVIreg™ Hotwater

Installation and User Guide

DEVIreg™ Hotwater

DIN-rail programmable controller for hotwater maintenance

Summary of Contents for DEVI DEVIreg Hotwater

Page 1: ...Intelligent solutions with lasting effect Visit devi com DEVIreg Hotwater Installation and User Guide DEVIreg Hotwater DIN rail programmable controller for hotwater maintenance EN...

Page 2: ......

Page 3: ...view 7 Setup wizard 8 First start up 9 Sub menu Alarm 10 Sub menu Service 10 Function Setup Wizard 11 Sub menu H1 H4 12 Sub menu Disinfection schedule 14 Alarms view 15 Main menu 15 4 2 Language setti...

Page 4: ...e set to Hot water maintenance and legionella control of a hot water system by use of applicable heating cables Additionally relay contacts are not connected to a voltage source inside the controller...

Page 5: ...ipped with transient protection 3 Mounting Instructions Please observe the following placement guidelines Install the thermostat in an electric cabinet with DIN rail attachment or a separate DIN attac...

Page 6: ...ne next setting parameter Left Right Shows additional information Escape Escape return to previous level of menu show Alarm screen Enter Confirm select go to the Main menu Display The DEVIreg Hotwater...

Page 7: ...ed from the respective heaters sub screen This view provides the user with an overview of all systems however with limited information Heater sub screen view These screens give to user quick and more...

Page 8: ...run the wizard to do this press Press once more to proceed into the setup The device will ask for the amount heaters use to select and to accept The device will now ask for the details of each heater...

Page 9: ...The final step in the wizard is the RTC Real Time Clock press Navigate with or select with Manipulate with accept with or return with Once time and date are set confirm with First start up Ensure eve...

Page 10: ...date and timestamp This is navigated like Alarm view Clear log history clears the log history perma nently by pressing Sub menu Service The structure in this Sub menu is navigated like the main menu...

Page 11: ...nd select with Configuration Contains buzzer activation time delay for alarm activation and alarm state when device is OFF Serial settings Contains Modbus CAN serial address Modbus serial baudrate and...

Page 12: ...t value as this must be set in setup wizard Please refer to the sensors maximum and minimum temperatures to ensure safe operation of the system Setpoint Settable with to select and to confirm Settable...

Page 13: ...sensor B only thus 50 is the mean between sensor A and B Settable between 0 100 Defaults to 50 Disinfection temp Settable with to select and to confirm Settable between 55 80 0 C Defaults to 55 C Pip...

Page 14: ...ill be triggered due to too low temperature setpoint not reached Defaults to 120 minutes Sub menu Disinfection schedule The structure in this Sub menu is navigated like the main menu H1 H4 Schedule Pr...

Page 15: ...1 0h 18minutes 72 0h 14 minutes 73 0h 12 minutes 74 0h 10 minutes 75 0h 10 minutes Alarms view By pressing button from Main Screen screen s with Alarm appears If more than 1 Alarm is happened use navi...

Page 16: ...rmation for example Alarms NB Battery back up time is min 48 hours 4 4 BMS Building Management System settings DEVIreg Hotwater controller has Modbus RS 485 opto insulated serial interface Modbus RS 4...

Page 17: ...1 NO 1 DI 2 C 2 NO 2 DI 3 NC 3 C 3 NO 3 DI 4 NC 4 C 4 NO 4 DI 5 C 5 NO 5 DI 6 C 6 NO 6 DI 7 NC 7 C 7 NO 7 AI 1 COM AI 2 COM AI 3 4 AI 3 AI 4 COM AI 5 8 AI 5 AI 6 AI 7 AI 8 Power 110 230 V AC RS485 NC...

Page 18: ...16k 16 7 kOhm 100 C PT1000 1000 Ohm 0 C Digital inputs DI1 DI8 voltage free contacts on off inputs Connection specification Grouped screws plug in connectors Cable specification for connectors termina...

Page 19: ...Installation and User Guide DEVIreg Hotwater FEC Produced by Danfoss 19 6 2 Dimensions 110 140 60 63...

Page 20: ...Installation and User Guide DEVIreg Hotwater FEC Produced by Danfoss 20 7 Disposal Instruction...

Page 21: ...rovides general indications for the setup of RS 485 networks A3 Modbus parameters and variables Modbus parameters and variables for DEVIreg Hotwater controller LABEL DESCRIPTION MIN MAX VALUE TYPE UNI...

Page 22: ...0 10 s RW 3033 H05 Sensor weighting 0 100 sensor A 0 100 50 RW 3034 H06 Disinfection temp 55 S1 55 C RW 3035 H07 Pipe material 0 1 0 Metal Enum 6 RW 3036 H08 Disinfection alarm temp H06 90 0 65 0 C RW...

Page 23: ...0 100 0 0 0 C Read 8104 V12 H1 pullDown 0 1 0 NO Enum 2 Read 8105 V13 H1 manualDis 0 1 0 RW 9901 V14 H2 manualDis 0 1 0 RW 9902 V15 H3 manualDis 0 1 0 RW 9903 V16 H4 manualDis 0 1 0 RW 9904 V16 H1 sen...

Page 24: ...ullDown 0 1 0 NO Enum 2 Read 8145 V51 H1 Duty 0 100 0 Read 8146 V52 H2 Duty 0 100 0 Read 8147 V53 H3 Duty 0 100 0 Read 8148 V54 H4 Duty 0 100 0 Read 8149 V56 H1 counter 0 2147483647 0 Read 8150 V57 H2...

Page 25: ...1 MANUAL INACTIVE Read 1902 13 A15 Heater3 high disinfection 0 1 MANUAL INACTIVE Read 1902 14 A16 Heater4 high disinfection 0 1 MANUAL INACTIVE Read 1902 15 I OCONFIGURATION AI ANALOG INPUTS 1 Sensor...

Page 26: ...hout undue delay and proof of purchase is provided Please note that the WARRANTY CERTIFICATE must be filled in stamped and signed by the authorized installer performing the installation Installation d...

Page 27: ...Installation and User Guide DEVIreg Hotwater FEC Produced by Danfoss 27...

Page 28: ...08097137 AN377831097153en 010102 Produced by Danfoss 11 2021 Installation and User Guide DEVIreg Hotwater Danfoss A S Nordborgvej 81 6430 Nordborg Syddanmark Denmark...

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