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Siemens Albatros2 RVS46 User Manual

Zone controler
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Table of Contents
13
Connection Terminals of Rvs46.543
15
Extension Module Avs75.390
18
Room Unit Qaa55
19
Room Unit Qaa75
Table of Contents
2
Albatros
Zone controler
User Manual
Edition 1.0
Controller series A
CE1U2353en
22. November 2006
@
RVS46..
AVS75..
AVS37..
QAA75..
QAA78..
QAA55..
Building Technologies
HVAC Products

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  Summary of Contents for Siemens Albatros2 RVS46

  • Page 1 RVS46.. AVS75.. AVS37.. Albatros QAA75.. Zone controler QAA78.. User Manual QAA55.. Edition 1.0 Controller series A Building Technologies CE1U2353en HVAC Products 22. November 2006...
  • Page 2 2/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products 22. November 2006...

  • Page 3: Table Of Contents

    Mounting without base.................. 23 Connection / power supply ................23 Radio link....................... 23 Dimensions and drilling plan................24 3.7.3 Wireless outside sensor AVS13.399 ............. 25 3/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Table of contents 22. November 2006...
  • Page 4 Time of day and date ..................52 Operator section ....................52 Operation and display ..................52 Heating circuit assignment................53 Room sensor....................54 Device data ....................54 wireless ......................54 Binding ......................54 4/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Table of contents 22. November 2006...
  • Page 5 Input sensor BX1,2 ..................74 Input H1 / H2 ....................74 Mixing valve groups basic unit............... 76 Extension module ..................76 Types of sensors/readjustments..............76 5/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Table of contents 22. November 2006...
  • Page 6 Operator unit and room units AVS37... / QAA7x… / QAA55......93 Power supply AVS16.290 ................94 Wireless outside sensor AVS13.399..............94 Radio repeater AVS14.390 ................95 sensor characteristics ..................96 6/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Table of contents 22. November 2006...
  • Page 7 8.7.1 NTC 1 k ......................96 8.7.2 NTC 10 k ....................... 97 8.7.3 PT1000 ......................97 7/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Table of contents 22. November 2006...

  • Page 8: Overview

    Radio repeater AVS13.399 Wireless outside sensor The following products are described in separate pieces of documentation: QAC34 Outside sensor QAD36 Strap-on temperature sensor QAZ36 Immersion temperature sensor 8/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Overview 22. November 2006...

  • Page 9: Type Summary

    (optionally together with room unit) wireless Wire-bound Basic unit RVS… Power section AVS16… Room unit QAA55… / QAA75… / QAA78… Outside sensor AVS13… Operator unit AVS37… Radio module AVS71… 9/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Overview 22. November 2006...

  • Page 10: Safety Notes

    • When using the products, all requirements specified in chapters "Handling" and "Technical data" must be satisfied • Local regulations (for installation, etc.) must be complied with • Do not open the units. If not observed, warranty by Siemens becomes void 10/100 Siemens Schweiz AG...

  • Page 11: Mounting And Installation

    • Power cables must be clearly segregated from low-voltage cables (sensors) observing a distance of at least 100 mm • Boiler Mounting location • Control panel • Housing for wall mounting 11/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 12: Mounting Method

    Dimensions in mm RVS46.543 180.7 120.7 51.7 2359Z10 Total height required Dimension X: For connectors with tongues: Minimum 70 mm For connectors without tongues: Minimum 60 mm 12/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 13: Connection Terminals Of Rvs46.543

    3.2.1 Connection terminals of RVS46.543 060404A RVS46.543/109 000020 S060404000020 1PRVS46.543/109 13/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 14: Terminal Markings

    Digital / DC 0...10 V input AGP4S.02F/109 Ground Flow temperature sensor HC1 AGP4S.02G/109 Ground Multifunctional sensor input 1 AGP4S.02F/109 Ground Multifunctional sensor input 2 AGP4S.02F/109 Ground 14/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 15: Extension Module Avs75.390

    AVS83.490/109 connecting cable. The connectors are coded. 3.3.1 Connection terminals of AVS75.390 050110A AVS75.390/109 000020 S050110000020 1PAVS75.390/109 = Module 1 = Module 2 15/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 16: Terminal Markings

    Removal Connections The AVS37.294 operator unit must be connected to terminal X30 of the basic unit using The connectors are coded. the AVS82.491/109 connecting cable. 16/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 17: Ground

    Ground 42.4 Panel cutout (144) 0.5...3.0 17/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 18: Room Unit Qaa55

    When the unit is removed from its base, power is disconnected so that the unit is out of operation. Mounting method • The controller may not be exposed to dripping water Connections BSB data BSB ground Dimensions and drilling plan 18/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 19: Room Unit Qaa75

    When the unit is removed from its base, power is disconnected so that the unit is out of operation. Mounting method Connections Terminal Designation QAA75.610 QAA75.611 BSB data BSB data BSB ground BSB ground Reserved Power supply DC 12 V 19/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 20: Dimensions And Drilling Plan

    Dimensions and drilling plan 20/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 21: Wireless Components

    Prior to connecting the module, the basic unit must be disconnected from power! Radio link Establishment of the radio link is described in the following sections which cover the different radio-controlled units. Dimensions and drilling plan 21/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 22: Room Unit Qaa78

    • In the case of wall mounting, there must be sufficient clearance above the unit, enabling it to be fitted and removed Mounting with base 22/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 23: Mounting Without Base

    On the room unit, as described above (points 2 to 4), select operating page “Wireless“ and activate the test mode on operating line “Test mode“ (line 121). 23/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22.

  • Page 24: Dimensions And Drilling Plan

    If the test was not successful, some other mounting location should be chosen or the AVS14.390 radio repeater should be used. Dimensions and drilling plan 24/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation...

  • Page 25: Wireless Outside Sensor Avs13.399

    Prerequisite for the radio link is that all components receive power, which means that the radio module must be correctly connected to the basic unit and the batteries must be correctly installed in the room unit. 25/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22.

  • Page 26: Dimensions And Drilling Plan

    After the test, press the button on the transmitter of the wireless outside sensor again briefly until the LED extinguishes. Dimensions and drilling plan 79,8 49,7 Ø 14,1 24,5 49,5 26/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 27: Radio Repeater Avs14.390

    When radio communication works, the LED on the radio module flashes briefly at 10-second intervals. After the test, press the button on the radio repeater again briefly until the LED extinguishes. Dimensions and drilling plan 27/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 28: Checking The Wireless Components

    • Control panel wiring to the connection terminals does not feature strain relief so that the cables must be secured inside the boiler • Local regulations for electrical installation must be complied with Mounting method installation Removal 28/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 29: Connections

    1 2 3 4 5 Mains supply to RVS… basic unit Fuse 6.3AT Mains switch with green glow lamp Safety limit thermostat (SLT) 110 °C Signal lamp (SLT tripped) 29/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 30: Ground

    Ground (96) 0.5...3.0 +0.8 30/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Mounting and installation 22. November 2006...

  • Page 31: Commissioning

    For detailed diagnostics of the plant, check operating pages “Diagnostics heat source“ and “Diagnostics consumer”. 4.1 Basic units Checking the LED LED off: No power supply LED on Ready to operate LED flashes Local faults 31/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Commissioning 22. November 2006...

  • Page 32: Handling

    Selection of space Operator unit Displaying information Confirmation of setting Chimney sweep function STB test Manual control Quitting the setting Service connector (BSB) Adjustment of room Comfort setpoint 32/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...

  • Page 33: Display Choices

    When using Protection, the heating system is off. But it remains protected against frost (frost protection temperature), provided there is no power failure. Characteristics of Protection: • Heating off • Temperature according to frost protection 33/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...

  • Page 34: Selecting Dhw Heating

    • The current selection is active until the next switching action according to the heating program occurs Displaying information The Info button is used to display information. 34/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...
  • Page 35 Reset ? After activation with the OK button, the display shows a flashing “Yes“. Reset ? After confirmation with the OK button, the relevant parameter or meters will be reset. 35/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling...
  • Page 36 If released, the test will be aborted. The SLT test is shown on the display. The test must be made by qualified staff since the boiler temperature will be raised above the maximum limitations. 36/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22.

  • Page 37: Programming

    Turn the setting knob until the hours of the time of day are correct. Time of day and date To confirm, press the OK button. Hours / minutes 37/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...

  • Page 38: User Levels

    You are given a choice of user AUTO levels. Turn the setting knob until the required user level is reached. Enduser Text3 Commissioning Press the OK button. 38/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...

  • Page 39: Setting Structure For "Enduser

    Start of summer time Time program heating circuit 2 End of summer time Minutes 0...60 min Time program heating circuit P Holidays heating circuit 1 Diagnostics of consumers 39/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...

  • Page 40: Overview Of Settings

    Missing ¦ Ready ¦ No reception Operator unit Missing ¦ Ready ¦ No reception ¦ Change batt Service unit Missing ¦ Ready ¦ No reception ¦ Change batt 40/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...
  • Page 41 2st phase off 24:00 00:00 24:00 hh:mm 3st phase on 24:00 00:00 24:00 hh:mm 3st phase off 24:00 00:00 24:00 hh:mm default values No ¦ Yes 41/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...
  • Page 42 Reduced setp increase start °C Reduced setp increase end BZ 800 °C Overtemp prot pump circuit ¦ On Mixing valve boost °C Actuator:type 3-position 2-position ¦ 3-position 42/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...
  • Page 43 1161 Excess heat draw Always Off ¦ Heating mode ¦ Always 1172 With prim contr/system pump No ¦ Yes 1200 Optg mode changeover Protection Protection ¦ Recuced 43/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...
  • Page 44 Off ¦ Periodically ¦ Fixed weekday 1641 Legionella funct periodically Tage 1642 Legionella funct weekday Montag Monday ¦ Tuesday ¦ Wednesday ¦ Thursday ¦ Friday ¦ Saturday ¦ Sunday 44/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...
  • Page 45 DHW sensor External thermostat ¦ DHW sensor 5085 Excess heat draw ¦ On 5092 With prim contr/system pump No ¦ Yes 5093 With solar integration No ¦ Yes 45/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...
  • Page 46 2nd pump speed HC1 Q21 ¦ 2nd pump speed HC2 Q22 ¦ 2nd pump speed HCP Q23 ¦ Heat circuit pump HCP Q20 ¦ H2 pump ¦ Q18 primary pump Q14 6031 Relay output QX22 None 46/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...
  • Page 47 − − − / 10 6740 Flow temp 1 alarm − − − − − − / 10 6741 Flow temp 2 alarm 6800 History 1 Error code 1 47/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...
  • Page 48 Contact state H2 Open Open ¦ Closed Status: 8000 State heating circuit 1 8001 State heating circuit 2 8002 State heating circuit P 8003 State DHW 8007 State solar 48/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...
  • Page 49 °C 9000 Flow temp setpoint H1 130.0 °C 9001 Flow temp setpoint H2 130.0 °C 9031 Relay output QX1 ¦ On 9050 Relay output QX21 module 1 49/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...
  • Page 50 Relay output QX23 module 1 ¦ On 9053 Relay output QX21 module 2 ¦ On 9054 Relay output QX22 module 2 ¦ On 9055 Relay output QX23 module 2 ¦ On 50/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...

  • Page 51: Qaa55

    (timeout). P1 = 2 Storage with confirmation: A setpoint readjustment with the knob is adopted only after pressing the operating mode button. 51/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Handling 22. November 2006...

  • Page 52: The Settings In Detail

    Within the programming level, the programming lock can temporarily be overridden. To do this, press the OK and ESC buttons simultaneously for 3 seconds. Temporary deactivation of the programming lock is maintained until programming is quit 52/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22.

  • Page 53: Heating Circuit Assignment

    Operation acts jointly on heating circuits 1 and 2. Independently The action of operation is queried on the display as soon as the operating mode button is pressed or the setting knob is operated. 53/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail...

  • Page 54: Room Sensor

    Delete all devices Delete all devices The wireless connection to all devices will be canceled. If radio communication is required again, a new binding must be established. 54/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail...

  • Page 55: Time Programs

    The holiday program is used to switch the heating circuits to a selectable operating level according to calendar dates. • The holiday program can only be used in “Automatic“ operation 55/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail...

  • Page 56: Heating Circuits

    In Protection mode, the room temperature is prevented from falling below a certain Frost protection level. This means that the frost protection setpoint of the room temperature will be maintained. 56/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail...

  • Page 57: Heating Curve

    There should be no thermostatic radiator valves in the reference room (mounting location of the room sensor) (If such valves are installed, they must be set to their fully open position) 57/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22.

  • Page 58: Eco Functions

    Comfort setpoint (TRw) 22°C 24-hour heating limit (THG) -3°C Changeover temperature (TRw-THG) heating off = 19°C Switching differential (fixed) -1°C Changeover temperature heating on = 18°C 58/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 59: Flow Temperature Setpoint Limitations

    This type of compensation calls for a correct adjustment of the heating curve since in that case the control gives no consideration to the room temperature . 59/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail...

  • Page 60: Room Temp Limitation

    Actual value room temperature Room temperature setpoint Room’ s switching differential Pump Time of day Boost heating Line no. Operating line 1070 1370 Boost heating 60/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 61: Quick Setback

    12.5 -10 °C 10.3 -15 °C -20 °C Duration of quick setback in hours • Quick setback is possible with or without room sensor 61/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 62: Optimum Start / Stop Control

    When the Reduced setpoint is raised, the rooms are prevented from cooling down to too low levels, thus shortening the heating up time when changing to the Comfort setpoint. 62/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22.

  • Page 63: Overtemp Prot Pump Heating Circuit

    The controller generates the boiler temperature setpoint based on the increase set here and the current flow temperature setpoint. Actuator: running time Setting the actuator running time for the mixing valve used. 63/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail...

  • Page 64: Floor Curing Function

    • The function can be aborted prematurely by choosing Off • Maximum limitation of the flow temperature remains active [TVw] [Tag Fh + Bh Start day functional heating floor curing heating 64/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 65: Excess Heat Draw

    TWWN DHW nominal setpoint TWWmax DHW nominal setpoint maximum Priority Line no. Operating line 1630 Charging priority Absolute Shifting None MC shifting, PC absolute 65/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 66: Legionella Function

    Operating line 1660 Circulating pump release Time program 3 / HCP DHW release Time program 4 / DHW 1661 Circulating pump cycling 1663 Circulaton setpoint 66/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 67: Pump H1/H2

    To charge the DHW storage tank via the heat exchanger, a certain temperature differential between collector and storage tank is required, and the minimum charging temperature must be reached. 67/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail...

  • Page 68: Start Function

    If there is risk of overtemperature at the collector, storage tank charging is continued to reduce the amount of surplus heat. When the storage tank’s safety temperature is reached, charging will be stopped. 68/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22.

  • Page 69: Evaporation Temperature Of Medium

    Overtemperature protection Line no. Operating line 5050 Charging temperature max Solar energy charges the DHW storage tank up to the adjusted maximum DHW charging level. 69/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 70: Recooling

    DHW heating. Electric immersion 24h/day heater:release The electric immersion heater is always released, independent of time programs. Example: 70/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 71: Excess Heat Draw

    (depending on the type of plant). pump With solar integration It must be selected whether the DHW storage tank receives its heat from the solar collectors. 71/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 72: Configuration

    Operating line 5890 Relay output QX1, QX21, QX22, QX23 6030 None Circulating pump Q4 6031 Electric immersion heater DHW K6 6032 Collector pump Q5 72/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...
  • Page 73 2nd speed Pump state output Q2/Q6/Q20 output Q21/Q22/Q23 Part load Full load Heating circuit pump HCP Q20 Pump heating circuit P will be activated. 73/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 74: Input Sensor Bx1,2

    The operating modes of the heating circuits are switched to Protection mode via terminals H1/H2 (e.g. using a remote telephone switch). • Domestic hot water DHW heating is locked only when using setting 1: HCs+DHW. 74/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail...
  • Page 75 If several heat requests are received at the same time (LPB, contact H1, DHW, or from the controller itself), the highest of them will automatically be selected. °C TVHw °C TVHw minimum flow temperature setpoint Flow temperature setpoint 75/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 76: Mixing Valve Groups Basic Unit

    The temperature display can be readjusted. sensor Readjustm outside sensor The measured value of the outside temperature can be readjusted by +/- 3 K. 76/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 77: Building And Room Model

    Plant diagrams Line no. Operating line 6212 Check no. heat source 1 6215 Check no. storage tank 6217 Check no. heating circuits 77/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 78: Device Data

    The check numbers are always arranged from the right. Preceding 0s are not shown. Device data Line no. Operating line 6220 Software version The software version indicated here represents the current version of the basic unit. 78/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 79: Lpb

    DHW assignment Assignment of DHW heating is required only if it is controlled by a heating circuit program (refer to operating lines 1620 and 5061). Settings: 79/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 80: Clock Mode

    The basic unit stores the last 10 faults in nonvolative memory. Any additional entry deletes the oldest in the memory. For each error entry, error code and time of occurrence will be saved. 80/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22.

  • Page 81: Maintenance / Service

    5 hours. Telephone customer service Line no. Operating line 7170 Telephone customer service Setting of phone number that appears on the info display. 81/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 82: Input / Output Test

    Frost protection flow active Frost protection plant active Frost protection active Summer operation Summer operation 24-hour Eco active Setback Reduced Setback frost protection Room temp lim 82/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 83: Diagnostics Heat Source

    6.17 Diagnostics heat source For making diagnostics, the various setpoints, actual values, relay switching states and meter readings can be displayed. Line no. Operating line 8510…8531 83/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 84: Diagnostics Consumers

    2 clock time masters Clock reserve missing Service message Water pressure too high Water pressure too low Flow temperature HC1 Flow temperature HC2 DHW charging temperature 84/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 85: Maintenance Code

    (pressure dropped below lower limit 1) Water pressure 2 heating circuit too low (pressure dropped below lower limit 2) Replace battery of outside sensor 85/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products The settings in detail 22. November 2006...

  • Page 86: Plant Diagrams

    The type and number of auxiliary functions that can be applied depend on the multifunctional outputs and inputs QX… or BX… Circulating pump 86/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Plant diagrams...

  • Page 87: Electric Immersion Heater

    Electric immersion heater Collector pump and collector sensor Pump H1/H2 Q15/18 87/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Plant diagrams 22. November 2006...

  • Page 88: Heating Circuit Pump Hcp

    Heating circuit pump HCP System pump Q14 2. DHW sensor 88/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Plant diagrams 22. November 2006...

  • Page 89: Extra Functions With Avs75.390

    The extra functions can be selected via operating page “Configuration“, operating lines 6020 and 6021, and supplement the basic diagrams of the respective controllers. Mixing heating circuit RG1/2 Solar DHW heating Primary controller 89/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Plant diagrams 22. November 2006...

  • Page 90: Legend

    BX1, BX2 Outside sensor Room unit 1 CL-, CL+ Room unit 2 CL-, CL+ Plus all QX and BX, etc., for the controller and the extension module 90/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Plant diagrams 22. November 2006...

  • Page 91: Technical Data

    - EN 61000-6-2 - Emissions - EN 61000-6-3 Low-voltage directive 73/23/EEC - Electrical safety - EN 60730-1, EN 60730-2-9 Climatic conditions Storage to IEC721-3-1 class 1K3 temperature -20…65°C 91/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Technical data 22. November 2006...

  • Page 92: Extension Module Avs75.390

    -20…65°C Climatic conditions Transport to IEC721-3-2 class 2K3 temperature -25…70 °C Operation to IEC721-3-3 class 3K5 temperature 0...50 °C (noncondensing) Weight Weight (excl. packaging) 293 g 92/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Technical data 22. November 2006...

  • Page 93: Operator Unit And Room Units Avs37

    -20...70 °C Operation to IEC721-3-3 class 3K5 temperature 0...50 °C (noncondensing) Weight AVS37.294: 160 g Weight (excl. packaging) QAA75.61x: 170 g QAA78.610: 312 g QAA55.110: 115 g 93/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Technical data 22. November 2006...

  • Page 94: Power Supply Avs16.290

    For devices with batteries: Storage to IEC721-3-1 class 1K3 temperature -20…30 °C Transport to IEC721-3-2 class 2K3 temperature -20...70 °C Operation to IEC721-3-3 class 3K5 temperature 0...50 °C (noncondensing) 94/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Technical data 22. November 2006...

  • Page 95: Radio Repeater Avs14.390

    Transport to IEC721-3-2 class 2K3 temperature -25…70 °C Operation to IEC721-3-3 class 3K5 temperature 0...50 °C (noncondensing) Weight (excl. packaging) radio repeater 112 g Weight power supply 195 g 95/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Technical data 22. November 2006...

  • Page 96: Sensor Characteristics

    22.0 1'125 -7.0 3'958 23.0 1'081 -6.0 3'774 24.0 1'040 -5.0 3'600 25.0 1'000 -4.0 3'435 26.0 -3.0 3'279 27.0 -2.0 3'131 28.0 -1.0 2'990 29.0 96/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Technical data 22. November 2006...

  • Page 97: Pt1000

    1019.5 1328.0 1629.1 1039.0 1347.1 1647.7 1058.5 1366.1 1666.3 1077.9 1385.1 1684.8 1097.3 1404.0 1703.3 1116.7 1422.9 1721.7 1136.1 1441.8 1740.2 1155.4 1460.7 1758.6 1174.7 1479.5 97/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Technical data 22. November 2006...
  • Page 98 H1 with buffer storage tank ........67 transfer boost............69 heating circuit pump 2 ..........73 heating curve slope ...........57 wireless..............54 with prim contr/system pump........71 input test sensor .............82 98/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products Index 22. November 2006...
  • Page 99 Hide: Ctrl+Shift+` Or put the same functionality about the following Winword menu: Menu: [Tools] - [Optionen] Option: [Highlight] In the Printfile (PDF) the change proof is not evident. 99/100 Siemens Schweiz AG User Manual CE1U2353en HVAC Products 22. November 2006...
  • Page 100 Siemens Schweiz AG © 2005-2006 Siemens Building Technologies AG Siemens Switzerland Ltd Subject to alteration Building Technologies Group / HVAC Products Gubelstrasse 22 CH -6301 Zug Tel. +41 41-724 24 24 Fax +41 41-724 35 22 www.sbt.siemens.com 100/100 Siemens Schweiz AG...

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