Siemens POS8.4420/109 Basic Documentation Download

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POS8.4420/109; POS8.4440/109

Room operator units

Basic Documentation

A6V11471220_en--_e

2021-09-06

Summary of Contents for POS8.4420/109

Page 1: ...POS8 4420 109 POS8 4440 109 Room operator units Basic Documentation A6V11471220_en _e 2021 09 06 ...

Page 2: ...ons 9 3 2 Device specific regulations 9 3 3 Notes on EMC optimization 9 3 4 Disposal 10 4 Mounting and installation 11 4 1 Preparation 11 4 2 Mounting instructions 12 5 Engineering 14 6 Commissioning 36 6 1 Programming pin and service LED 36 6 1 1 Addressing 36 6 1 2 Connection test 36 6 1 3 Reset to factory setting 37 7 Technical data 38 8 Functions 40 9 Operation 42 9 1 Ventilation page 42 9 2 T...

Page 3: ...buted only with the express permission of Siemens and may be passed on only to authorized persons or companies with the required technical knowledge These documents were prepared with great care The contents of all documents are checked at regular intervals All necessary corrections are included in subsequent versions Documents are automatically amended as a consequence of modifications and correc...

Page 4: ...r system suppliers From the support team in the headquarters fieldsupport zug ch sbt siemens com if no local contact is available Siemens assumes no liability to the extent allowed under the law for any losses resulting from a failure to comply with the aforementioned points or for the improper compliance of the same 1 3 Reference documents Ref Document title Document number 1 Data sheet A6V115194...

Page 5: ...nitoring functions 2 2 Features Measurement of room temperature POS8 4420 109 Measurement of room temperature and humidity POS8 4440 109 Keys to adjust the room temperature setpoint ventilation domestic hot water scheduler settings depending on the controller application LCD display of room temperature operating modes humidity only for POS8 4440 109 scheduler notification and clock setting Operati...

Page 6: ...Room operator unit 2 5 Diagrams 2 5 1 Connection terminals KNX PL Link plug Connector Pin Description KNX PL Link positive KNX PL Link negative To find the location of the KNX PL Link plug refer to Mechanical design NOTICE Users can choose either pair of the pins to connect NOTICE Wires are NOT interchangeable The device is protected against faulty wiring but communications does not work on interc...

Page 7: ...11471220_en _e 7 70 Tool plug Connector Pin Description KNX PL Link positive KNX PL Link negative 2 5 2 Connection diagrams Operation R1 The device room operating unit POS8 44xx N1 The controller room automation station Twisted pair ...

Page 8: ...Product overview Dimensions 2 8 70 A6V11471220_en _e 2 6 Dimensions Unit mm Fig 1 Dimensions for housing Fig 2 Dimensions for mounting ...

Page 9: ...the bus supply complies with the KNX standard The device is maintenance free Only the manufacturer can maintain the device 3 3 Notes on EMC optimization When setting up cable ducts separate strongly interfering cables from susceptible entities Interfering cables Motor cables especially from motors supplied by inverters energy supplying cables Susceptible entities Control cables low voltage cables ...

Page 10: ...e 3 4 Disposal The device is considered an electronic device for disposal in accordance with European Directive and may not be disposed of as domestic waste Use only designated channels for disposing the devices Comply with all local and currently applicable laws and regulations ...

Page 11: ...f damaged parts Note the information in the data sheet of these operating instructions before installing the device Climatic ambient conditions Protection classes The devices are suitable for wall mounting and panel mounting Recommended height 1 50 m above the floor Do not mount the devices in recesses shelves behind curtains or doors or above or near heat sources Avoid direct solar radiation and ...

Page 12: ...ng before putting the cable into the gaining channel If 4 wire cables are used for daisy chain wiring remove the cable coating as it will not fit in the gaining channel Keep a distance of at least 20 mm from the base plate to any object above the base plate such as cable ducts to snap the device cover onto the base plate Mounting instructions Wall mounting Cable ducts on the wall Panel mounting ...

Page 13: ...Mounting and installation Mounting instructions 4 A6V11471220_en _e 13 70 Dismounting service ...

Page 14: ...ering 5 14 70 A6V11471220_en _e 5 Engineering Management Data Process Data UHD User HVAC Display Configuration Data ObjectType OutsideSensorZone Value U8Z8 390 TempOutsideEff IR ind TempOutsideEff TempRoomEff ...

Page 15: ...ta UHD User HVAC Display Configuration Data ObjectType BuildingZone Room Subzone Value U8Z8 Value U8Z8 Value U8Z8 390 TempRoomEff IR ind Management Data Process Data UHD User HVAC Display Configuration Data ObjectType BuildingZone Room Subzone Value U8Z8 Value U8Z8 Value U8Z8 390 HumRelRoomEff IR ind HumRelRoomEff ...

Page 16: ..._UCountV alue8_Z Subzone 103 R W Configuration Data DPT_UCountV alue8_Z OutsideSensor Zone 104 R W Configuration Data DPT_UCountV alue8_Z Parameters required to realize the full function SARB HVAC Room Unit User HVAC RoomSettings UHRS RoomGroup 24 6 1 HVACModeUserLimit HVACModeUser HVACModeUserEff Management Data UHRS Configuration Data UHRS Discovery Diagnostic Data Geographical Zone 24 6 1 HVACM...

Page 17: ...tic Value BuildingZone 101 R W Configuration Data DPT_UCountV alue8_Z Room 102 R W Configuration Data DPT_UCountV alue8_Z Subzone 103 R W Configuration Data DPT_UCountV alue8_Z Property name Property identifier Property access LTE service Description KNX Datapoint Type DPT Interface Object Type 1 R 390 UHD DPT_PropData Type DPT_ID 7 010 HVACModeEff RSMHD 51 IR ind Process Data Input DPT_HVACMo de_...

Page 18: ...ied Active Text Tracking Value 1 I O Address PL 1 PR UPS PresenceStatus GEO 24 6 1 BA Binary Process Value 1 2 3 4 5 6 7 Priority Array 8 9 10 11 12 13 14 15 16 1 Status Flags Overridden Out of Service Fault In Alarm Relinquish Default Inactive Text unoccupied Active Text Present Value 1 Reliability No fault I O Address PL 1 PR UPS PresenceStatusEff GEO 24 6 1 0 Present Priority 16 Out of Service ...

Page 19: ...gnals for temporary HRV fan operation FanBoostReq ResetTmpFanReq LTE IR Trigger LTE IR Trigger FirePlaceReq LTE IR Trigger KitchenHoodReq LTE IR Trigger ResetTmpFanReq LTE IR Trigger LTE IR Auto LTE IR 33 3 cASA 4 2 100 N new optional UHD input process signals for temporary HRV fan operation NumberOfSteps LTE IR 15min LTE IR Auto LTE W false TmpFanMode LTE IR FirePlace cASA 4 2 100 N new optional ...

Page 20: ... DPT_UCountV alue8_Z Property name Property identifier Property access LTE service Description KNX Datapoint Type DPT Interface Object Type 1 R 393 UFS DPT_PropData Type DPT_ID 7 010 FanBoostReq 162 R IR req Process Data Output DPT_Trigger FirePlaceReq 163 R IR req Process Data Output DPT_Trigger KitchenHoodR eq 164 R IR req Process Data Output DPT_Trigger ResetTmpFan Req 165 R IR req Process Data...

Page 21: ...61 R Diagnostic Value SARB HVAC Room Unit User HVAC RoomSettings UHRS RoomGroup 24 6 1 TempRoomSetpUserOffsetMax TempRoomSetpUserOffset TempRoomSetpUserOffsetEff Management Data UHRS Configuration Data UHRS Discovery Diagnostic Data Geographical Zone 24 6 1 TempRoomSetpUserOffsetLocked User HVAC Display UHD RoomGroup 24 6 1 TempRoomSetpAbsEff Management Data UHD Discovery Diagnostic Data TempRoomS...

Page 22: ...tion KNX Datapoint Type DPT StepIncrement HMI_TRSetpU sOffset 171 R W Configuration Data DPT_Value_1_ Ucount BuildingZone 101 R W Configuration Data DPT_UCountV alue8_Z Room 102 R W Configuration Data DPT_UCountV alue8_Z Subzone 103 R W Configuration Data DPT_UCountV alue8_Z DHW mode operation via Room Unit ...

Page 23: ...Trigger Building Automation Device PL Link Data Acquisition DHW Setpoint Manager DHWSM Configuration Data DHW Zone 1 PrioThreshDHWModeUserLocked 7 DHWZone 1 LTE IR Auto LTE IR Normal LTE IR Auto LTE W false LTE IR BA Model Multistate Calculated Value PL 1 PR DHWSM DHWModeUser APP DHW 1 I O Address Present Value Auto represent Multistate Process Value PL 1 PR DHWSM DHWModeEff APP DHW 1 I O Address ...

Page 24: ... UDHWSET DPT_PropData Type DPT_ID 7 010 DHWModeUse r 51 R IR req Process Data Output DPT_DHWMod e_Z DHWModeUse rLocked 156 R W W ind Process Data Input DPT_Bool DHWModeUse rEff DHWSM 56 IR ind Process Data Input DPT_DHWMod e_Z local copy 254 R Diagnostic Value DHWZoneCont roller 101 R W Configuration Data DPT_UCountV alue8_Z Operation of DHW setpoint via Room Unit ...

Page 25: ...W 1 I O Address Present Value 58 C Control Program Analog Process Value PL 1 PR DHWSM TempDHWSetpEff APP DHW 1 I O Address Present Value 65 C Present Priority 15 Units C Priority Array Device Configuration Data TxtCatalog Equipm Protect Manual Control Scheduler Update Count n Why Indication 16 x Units C optional input Min Present Value 45 C Max Present Value 60 C TempDHWSetpUserMinIN LTE W 45 C Te...

Page 26: ...ACAbs_Z TempDHWSet pUserEff DHWSM 162 IR ind Process Data Input DPT_TempHV ACAbs_Z local copy 246 R Diagnostic Value TempDHWSet pUserMinIN 158 R W W ind Process Data Input Configuration Data DPT_TempHV ACAbs_Z TempDHWSet pUserMaxIN 159 R W W ind Process Data Input Configuration Data DPT_TempHV ACAbs_Z TempDHWSet pUserLocked 160 R W W ind Process Data Input DPT_Bool DHWZoneCont roller 101 R W Confi...

Page 27: ...gZone 101 R W Configuration Data DPT_UCountV alue8_Z Room 102 R W Configuration Data DPT_UCountV alue8_Z Subzone 103 R W Configuration Data DPT_UCountV alue8_Z PL Link Room Unit User HVAC Display UHD DHWZone 1 TempDHWEff Management Data Configuration Data DHW Zone 1 LTE IR 53 C Building Automation Device BA Model Control Program Analog Process Value PL 1 PR DHWTS TempDHWEff APP DHW 1 I O Address P...

Page 28: ...s LTE service Description KNX Datapoint Type DPT Interface Object Type 1 R 181 UDHWSET DPT_PropData Type DPT_ID 7 010 DHWPushActiv e DHWSM 163 IR ind Process Data Input DPT_Bool local copy 252 R Diagnostic Value DHWZoneCont roller 101 R W Configuration Data DPT_UCountV alue8_Z Scheduler ...

Page 29: ...PL Link HVAC Room Unit KNX Property Client of remote ABI HVACS Device Configuration Data EnableScheduleOperation true Building Automation Device Building Automation Model PL Link Data Acquisition Operation Monitoring operate monitor Control Program automate control Engineering Commissioning configure commission Configuration Property Client ABI CPC RU_B Update RU_B configuration data Device N Devi...

Page 30: ...apoint Type DPT HVACSDailyPr og_Th 1 234 R W Daily Program Thursday DPT_HVACSS witchPoint HVACSDailyPr og_Fr 1 235 R W Daily Program Friday DPT_HVACSS witchPoint HVACSDailyPr og_Sa 1 236 R W Daily Program Saturday DPT_HVACSS witchPoint HVACSDailyPr og_Su 1 237 R W Daily Program Sunday DPT_HVACSS witchPoint Adjust clock ...

Page 31: ...nagement Data SCLO Configuration Data SCLO Discovery Diagnostic Data Peripheral Zone 0 RelToGMT LTE IR 2010 05 1 Mon 10 36 28 SuTi LTE IR 120min LTE IR 2010 05 31 Mon 10 36 28 SuTi LTE IR 120min BA Model Control Program SystemClock RelToGMT SCLOMode Slave EnableSystemClockSetting false SystemClockHeartbeat 10min SystemClockTimeout 21min LocalClock 2010 05 31 Mon 10 36 28 EnableSystemClockSetting f...

Page 32: ...ic Value AlarmReset ALSRC 56 W req Process Data Output DPT_Reset PL Link Room Unit RU B Building Automation Device State Machine Control Program Alarm Detection APV Object Error Code RU MPV Object Error Cmd State RU BA Model PL Link Data Acquisition Technical Building Infrastructure MTV Object Error Cmd RU Alarm Sink ALSNK Alarm Source ALSRC Detection Aggregate Select AlarmInfo_CS MaintenanceInfo_...

Page 33: ...94 IR ind Process Data Input DPT_AlarmInfo _CS local copy 1 227 R Diagnostic Value MaintenanceAc knowledge ALSRC 192 W req Process Data Output DPT_Ack Property name Property identifier Property access LTE service Description KNX Datapoint Type DPT local copy 2 225 R Diagnostic Value MaintenanceR eset ALSRC 193 W req Process Data Output DPT_Reset local copy 2 226 R Diagnostic Value Auxiliary input ...

Page 34: ...ocess Value PL 1 PR RSMHD HVACModeEff GEO 24 6 1 I O Address Present Value Economy Present Priority 7 Priority Array represent HVACModeEff HVACModeUserEff HVACModeUserLocked HVACModeEffWhy PrioDirectControl 8 Why Indication 16 x Update Count n Protection Economy Precomfort Comfort State Text Number of States 4 Multistate Process Value PL 1 PR RSMHD HVACModeDeterm GEO 24 6 1 I O Address Present Val...

Page 35: ...e Property identifier Property access LTE service Description KNX Datapoint Type DPT BuildingZone 101 R W Configuration Data DPT_UCountV alue8_Z Room 102 R W Configuration Data DPT_UCountV alue8_Z Subzone 103 R W Configuration Data DPT_UCountV alue8_Z ...

Page 36: ...ation station 6 1 Programming pin and service LED The devices come with a programming pin and a red service LED on the rear 6 1 1 Addressing 1 Briefly press the programming pin 2 s The device enters programming mode the service LED is continuously on The tool identifies and assigns the currently active device 2 After the device is commissioned deactivate programming mode by shortly pressing the pr...

Page 37: ... to factory setting Press the programming pin 20 s The device is locked and reboots within 8 s The controller removes it from its device list During this time the device can safely be removed from the network NOTICE The LED is off during this procedure If the bus plug remains connected the device acts like a newly inserted device requiring automated or manual configuration NOTICE This operation re...

Page 38: ...ot required Sensor data Temperature Sensor Measuring element NTC resistance sensor Measuring range 0 50 C Measuring accuracy 5 30 C 0 8 C Measuring accuracy 25 C 0 5 C Humidity Sensor only for POS8 4440 109 Measuring range 10 95 r h Accuracy r h 20 80 4 at 25 C Accuracy r h 0 20 80 95 6 at 25 C Ambient conditions and protection classification Housing protection Protection standard as per EN 60529 ...

Page 39: ...e pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will ...

Page 40: ...age General page Expert page Indicates an operable element Wait Start List Alarm A alarm notification abnormal and unacknowledged Alarm A alarm notification normal and unacknowledged Alarm A alarm notification abnormal and acknowledged Alarm A alarm notification normal and acknowledged Service B alarm notification abnormal and unacknowledged Service B alarm notification normal and unacknowledged S...

Page 41: ...Saturday 7 Sunday Time Switch point Time scheduler bar Read parameter mode Outside temperature Room temperature Auxiliary input for comfort mode Auxiliary input for economy mode Auxiliary input for unoccupied mode Auxiliary input for protection mode Auxiliary input for ventilation boost mode Auxiliary input for fire place mode Auxiliary input for kitchen hood mode ...

Page 42: ... turns to the home page Buttons 1 and 5 Toggle through home mode temporary mode and away mode Buttons 2 and 6 Toggle between auto mode and manual mode Buttons 3 and 7 In auto mode No function no arrow symbols displayed In manual mode Toggle through HVAC mode comfort economy unoccupied and protection Button 4 and 8 Toggle through different pages Ventilation temperature domestic hot water notificati...

Page 43: ...Button 4 and 8 Toggle through different pages Ventilation temperature domestic hot water notification and clock Buttons 1 and 5 Toggle through home mode temporary mode and away mode Buttons 2 3 4 6 7 and 8 No function no arrow symbols displayed 9 2 Temperature page Buttons 1 and 4 Toggle through home mode temporary mode and away mode Buttons 2 and 5 Increase or decrease the temperature Buttons 3 a...

Page 44: ...e domestic hot water notification and clock Buttons 1 and 5 Toggle through home mode temporary mode and away mode Buttons 2 3 and 6 No function no arrow symbol displayed Button 7 Press to start the selected temporary mode Domestic hot water Buttons 4 and 8 Toggle through different pages ventilation temperature domestic hot water notification and clock 9 4 Notification page Press button 4 or 8 from...

Page 45: ...on to enter the next page Note stands for type 1 Alarm notification When a new alarm comes in it overrides the existing one The screen continues to show type 1 Press button 3 or 7 to go to the following page Then press button 5 to send a request to the controller to acknowledge all alarms The following is displayed while waiting for the feedback from the controller Alarm notification ...

Page 46: ...tomatically after all alarms are acknowledged With only notifications left press button 7 to enter the reset page On the reset page press 3 or 7 to switch between notification and reset page The notifications are deleted after resetting and the screen returns to the notification page ...

Page 47: ...w Note stands for type 2 Service notification A new service notification overrides the existing one The screen continues to show type 2 With unacknowledged notifications press button 7 to go to the following page Press button 5 to send a request to the controller to acknowledge all notifications The following page is displayed while waiting for the feedback from the controller Service notification...

Page 48: ...e receives a maintenance normal and Acked acknowledged feedback from the controller 9 5 Clock page Buttons 1 2 3 6 and 7 No function no arrow symbols displayed Button 5 Press to edit the time and date Buttons 4 and 8 Toggle through different pages Ventilation temperature domestic hot water notification and clock 9 6 Scheduler settings From the default page long press button 2 to enter the schedule...

Page 49: ... above page press button 8 to enter the following page to further edit the scheduler Button 1 Press to exit and save the settings Buttons 2 4 and 6 No function no arrow symbol displayed Buttons 3 and 7 Toggle through switch points Button 5 Press to add a switch point Button 8 Press to edit the switch point A maximum of 15 switching points can be added 9 7 Standard and expert settings From the defa...

Page 50: ... 8 No function no arrow symbols displayed From the default page long press buttons 6 and 8 simultaneously to enter the expert settings page Button 1 Press to exit and save the settings Buttons 2 and 6 Press to select a setting Buttons 3 and 7 Toggle through the parameters Buttons 4 5 and 8 No function no arrow symbols displayed For detailed information about the parameters refer to Parameters 52 E...

Page 51: ...s on the screen for a while the room operator units turns off backlighting and displays the standby page automatically There are 5 types of standby pages Users can select from the standard settings P02 Press any button to activate backlighting and any button again to enter the default page ...

Page 52: ...it by pressing button 6 N A 10 2 Object list ObjTy pe ObjIns tance ObjI dx Function Block Property PI D Arra ySiz e PDT DPT R W LTE Servi ce Description Comments 0 1 0 DeviceO bject PID_OBJEC T_TYPE 1 1 U16 PDT_UNSIGNE D_INT R Device object SD T060 0601_EN_SARB _Data_Acquisition 7 1 2 9 1 PID_SERIAL _NUMBER 11 1 N16U32 PDT_GENERIC _06 DPT_SerNum DPT_ID 221 001 R KNX Serial Number of the device in ...

Page 53: ...Device Family Device Variant concatenated DPT ID out of proprietary range as Specified in Synco PID_MAX_A PDU_LENGT H 56 1 U16 PDT_UNSIGNE D_INT R maximal supported APDU length for management of the device Default 60 bytes PID_SUBNE T_ADDR 57 1 U8 PDT_UNSIGNE D_CHAR R Subnetwork Address part high octet of the Individual Address PID_DEVICE _ADDR 58 1 U8 PDT_UNSIGNE D_CHAR R Device Address part low ...

Page 54: ...7 Applicati on Program Object Interface Object type 1 1 U16 PDT_UNSIGNE D_INT R Device Management access write by ETS during download àpartly part of S Mode Interface belongs to S Mode Interface PID_LOAD_ STATE_CON TROL 5 1 PDT_CONTRO L DPT_LoadCont rol DPT ID 20 60081 RW Wichert Stefan APO LSM will be used for download control of parameter properties for AB s RTS UHRS UHD This property shall be r...

Page 55: ...D_LONG DPT_Value_4_ Ucount 12 001 R New FW image file length AutoSyncAd dress 12 3 1 B1 DPT_Enable RW 0 Disable the auto synchronize the ARS address to RTS RAQS and RRHS 1 Enable the auto synchronize the ARS address to RTS RAQS and RRHS 65533 1 10 Applica tion Block Alarm Source Interface Object type 1 1 U16 PDT_UNSIGNE D_INT R Devices that do not support the Application Block Alarm Source shall a...

Page 56: ... since already introduced in Synco living product range Decision No since there s anyway a conflict in assignement of the Property ID 97 in ExtDevObject Bklight_Tidl 11 5 1 U8 DPT_Value_1_ Ucount RW Delay Time since last operation in sec This time is fixed for 3min30sec Backlight s waiting time to turn off when no operations on the RU UI_DefaultPa ge 11 8 1 N8 PDT_ENUM8 RW This property decides th...

Page 57: ...D T060 0601_EN_SARB _Data_Aquisition 7 1 2 10 1 KNX Standard chapter 3 5 1 PID_OBJECT_INDEX TempRoom 51 1 V16Z8 DPT_TempHV ACAbs_Z R IR re q Apartment 10 1 1 U8Z8 DPT_UcountVa lue8_Z RW Room 10 2 1 U8Z8 DPT_UcountVa lue8_Z RW Subzone 10 3 1 U8Z8 DPT_UcountVa lue8_Z RW TempCorrVal ue 11 1 1 V16Z8 DPT_TempHV ACRel_Z RW TempCOVCo ndition 11 2 1 V16Z8 DPT_TempHV ACRel_Z RW TempRoomH eartbeat 11 5 1 U1...

Page 58: ...m temperature value provided by the Automation Device C TempRoomS etpAbsEff 16 1 1 V16Z8 DPT_TempHV ACAbs_Z R IR in d Absolute Room Temperature Setp requested by the user calculated from the HVACMode and TempRoomSetpUserO ffset cASA T022 S031 2 SARB Data Mapping HVAC HVACModeE ff 16 3 1 N8Z8 DPT_HVACMo de_Z R IR in d Effective HVACMode calculated by the Automation Device based on HVACModeUser requ...

Page 59: ... R IR in d TempDHWSetpEff refers to the process input property of AB UHD to indicate the currently effective DHW temperature setpoint for visualization purposes on PL Link Room Units DHWModeEf f 21 3 1 N8Z8 R IR in d DHWModeEff refers to the process input property of AB UHD to indicate the currently effective DHW operating mode for visualization DelayedHVA CModeEff 17 1 1 N8 R IR in d DelayedHVACM...

Page 60: ... optional process input property to indicate how HVACModeEff is currently determined HVACModeDeterm is provided by ABI RSMHD T022 S035 2I010 100 Temporary manual HVAC Mode OEM specific feature T022 S035 2I010 110 Manual HVAC Mode via HW contact OEM specific feature 1001 1 15 SCLO System Clock Interface Object type 1 1 U16 PDT_UNSIGNE D_INT R RTC display on the screen ObjectIndex 29 1 R SystemClock...

Page 61: ...be activated deactivated by the engineered configuration parameter EnableSystemClockSe tting of ABI SCLO end cASA 4 2 050 N cASA 4 0 This process signal will not be implemented in a 1st step since there is no real use case to adjust date time information of the BA Device via PL Link end cASA 4 0 KNX Standard chapter 7 1 1 FB System Clock clause Input SystemClockSetting T022 S032 2I015 Setting of L...

Page 62: ...Kitchen Hood KitchenHood Req 16 4 1 B1 PDT_BINARY_I NFORMATION R IR re q KitchenHoodReq refers to the optional process output property of AB UFS representing a trigger command requested by the room occupant to initiate the temporary Kitchen Hood fan mode in HRV applications cASA T022 S035 2I055 Fan operation Fan Boost Fire Place Kitchen Hood ResetTmpFa nReq 16 5 1 B1 PDT_BINARY_I NFORMATION R IR r...

Page 63: ...ModeU ser 55 1 N8Z8 DPT_HVACMo de_Z R IR re q HVACMode user request 0 AUTO 1 Comfort 2 Standby PreComfort 3 Economy 4 Building Prot HVACModeU serLocked 15 6 1 B1 DPT_Bool RW W in d 0 Locked false 1 Locked true Binary information for locking operation of HVAC Mode cASA T022 S031 2 SARB Data Mapping HVAC HVACModeU serEff 15 7 1 N8Z8 DPT_HVACMo de_Z R IR in d Result of HVACModeUser and RSMHD internal...

Page 64: ...V16Z8 DPT_TempHV ACRel_Z RW Config value for Max positive Offset of TempRoomSetpUserO ffset cASA T022 S031 2 SARB Data Mapping HVAC 1003 1 19 ALSNK Alarm Sink Interface Object type 1 1 U16 PDT_UNSIGNE D_INT R ALSNK acts as Alarm Sink in the Room Unit with the purpose to indicate and acknowledge Alarm and Maintenance information basic Alarm functionality ObjectIndex 29 1 U8 PDT_UNSIGNE D_CHAR U8 DP...

Page 65: ...LSNK is optional and will not be supported in a 1st step Maintenance Acknowledge 22 5 1 PDT_BINARY_I NFORMATION DPT_Ack R W re q MaintenanceAcknowle dge refers to the process output property of AB ALSNK to trigger the acknowledgement of an unacknowledged Maintenance indication via PL Link Room Units like RU B AB ALSNK acts as a property client to write input MaintenanceAcknowle dge of the remote A...

Page 66: ...day 181 1 22 UDHWS ET User DHW Settings Interface Object type 1 1 U16 PDT_UNSIGNE D_INT R User DHW Setttings ObjectIndex 29 1 U8 PDT_UNSIGNE D_CHAR U8 DPT_Value_1_ Ucount R Rea d ind TempDHWS etpUser 52 1 V16Z8 DPT_TempHV ACAbs_Z R IR re q TempDHWSetpUser refers to the process output property of AB UDHWSET to adjust the DHW temperature setpoint for DHW Normal mode Supported Z8 States OutOfService ...

Page 67: ... no KNX Standard chapter 7 11 3 clause 2 8 4 2 Output DHWModeUser DHWModeU serLocked 15 6 1 B1 DPT_Bool RW W in d DHWModeUserLocke d refers to the proprietary input process signal of AB UDHWSET to lock or enable the manual operation of DHWModeUser on the Room Unit DHWModeU serEff 25 4 1 N8Z8 DPT_DHWMod e_Z R IR in d DHWModeUserEff refers to the process input property of AB UDHWSET to indicate the ...

Page 68: ...al copy of TempDHWSetpUserEf f with the new setpoint Later on updated feedback information TempDHWSetpUserEf f will be received from ABI DHWSM within 1 2s to confirm or correct the previous user setpoint settings T022 S040 3D015 010 TempDHWSetpUser T022 S040 3D015 360 TempDHWSetpUserMi n TempDHWS etpUserMinI N 15 8 1 V16Z8 DPT_TempHV ACAbs_Z R W W in d TempDHWSetpUserMi nIN refers to the process i...

Page 69: ...022 S040 3D015 080 TempDHWSetpUserMi nIN TempDHWS etpUserMax 16 2 1 V16Z8 DPT_TempHV ACAbs_Z R W TempDHWSetpUserM ax refers to the configuration property of AB UDHWSET to define the static outer upper limit to edit the setpoint TempDHWSetpUser TempDHWSetpUserM ax shall be used to initialize TempDHWSetpUserM axIN T022 S040 3D015 090 TempDHWSetpUserM axIN DHWZone_C ontroller 10 1 1 U8Z8 DPT_UcountV ...

Page 70: ...itzerland Ltd Smart Infrastructure Global Headquarters Theilerstrasse 1a CH 6300 Zug 41 58 724 2424 www siemens com buildingtechnologies Siemens Switzerland Ltd 2021 Technical specifications and availability subject to change without notice ...

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