Busch-Jaeger mini KNX 6131/20 series User manual

2CKA001473B8667 │23.02.2017
KNX Technical Manual
Busch-Presence detector KNX / Busch-Watchdog Sky KNX
Busch-Presence detector mini
KNX
6131/20-xxx
Busch-Presence detector mini,
premium, KNX
6131/21-xxx
Busch-Presence detector KNX
6131/30-xxx
Busch-Presence detector
Premium KNX
6131/31-xxx
Busch-Watchdog Sky KNX
6131/40-24
Busch-Presence detector
Corridor KNX
6131/50-xxx
Busch-Presence detector
Corridor Premium KNX
6131/51-xxx

Table of contents
KNX Technical Manual 2CKA001473B8667 │06.02.2017 │2
Table of contents
1Notes on the instruction manual ............................................................................................................................... 14
2Safety........................................................................................................................................................................ 15
2.1 Symbols used............................................................................................................................................... 15
2.2 Intended use................................................................................................................................................. 16
2.3 Improper use ................................................................................................................................................ 16
2.4 Target group / Qualifications of personnel.................................................................................................... 17
2.4.1 Operation ..................................................................................................................................................... 17
2.4.2 Installation, commissioning and maintenance ............................................................................................. 17
2.5 Safety instructions ........................................................................................................................................ 18
3Information on protection of the environment ........................................................................................................... 19
4Product description ................................................................................................................................................... 20
4.1 Device overview ........................................................................................................................................... 20
4.2 Scope of supply............................................................................................................................................ 21
4.3 Overview of types......................................................................................................................................... 22
4.4 Function overview......................................................................................................................................... 23
4.4.1 Busch-Presence detector mini KNX ............................................................................................................ 23
4.4.2 Busch-Presence detector KNX .................................................................................................................... 24
4.4.3 Busch-Watchdog Sky KNX .......................................................................................................................... 25
4.4.4 Busch-Presence detector Corridor, KNX..................................................................................................... 26
4.5 Description of functions ................................................................................................................................ 27
4.5.1 The difference between movement detector and presence detector: ......................................................... 27
4.5.2 Busch-Presence detector KNX / Busch-Presence detector mini KNX ........................................................ 28
4.5.3 Busch-Presence detector Corridor KNX / Busch-Presence detector Corridor Premium KNX ....................29
4.5.4 Constant light ............................................................................................................................................... 30
Constant light switch .................................................................................................................................... 30
Constant light switch .................................................................................................................................... 32
4.6 Detection range ............................................................................................................................................ 33
4.6.1 Inner detection range (seated persons)....................................................................................................... 33
4.6.2 Outer detection range (walking persons)..................................................................................................... 34
5Technical data........................................................................................................................................................... 36
5.1 Overview....................................................................................................................................................... 36
5.2 Dimensions................................................................................................................................................... 37
5.2.1 Busch-Presence detector mini KNX (6131/20-xxx) / Busch-Presence detector mini Premium KNX
(6131/21-xxx)............................................................................................................................................... 37
5.2.2 Busch-Presence detector KNX (6131/30-xxx) / Busch-Presence detector Premium KNX (6131/31-
xxx) .............................................................................................................................................................. 37
5.2.3 Busch-Watchdog Sky KNX (6131/40-24) .................................................................................................... 38
5.2.4 Busch-Presence detector Corridor, KNX (6131/50-xxx) / Busch-Presence detector Corridor
Premium, KNX (6131/51-xxx) ...................................................................................................................... 38
5.3 Electrical connection..................................................................................................................................... 39

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KNX Technical Manual 2CKA001473B8667 │06.02.2017 │3
6Mounting ................................................................................................................................................................... 40
6.1 Detection range ............................................................................................................................................ 40
6.1.1 Busch-Presence detector mini KNX (6131/20-xxx) / Busch-Presence detector mini Premium KNX
(6131/21-xxx)............................................................................................................................................... 40
6.1.2 Busch-Presence detector KNX (6131/30-xxx) / Busch-Presence detector Premium KNX
(6131/31-xxx)............................................................................................................................................... 41
6.1.3 Busch-Watchdog Sky KNX (6131/40-24) .................................................................................................... 42
6.1.4 Busch-Presence detector Corridor, KNX (6131/50-xxx) / Busch-Presence detector Corridor
Premium, KNX (6131/51-xxx) ...................................................................................................................... 43
6.2 Sources of interference ................................................................................................................................ 44
6.3 Positioning examples for Busch-Presence detector Corridor KNX and Busch-Presence detector
Corridor Premium KNX................................................................................................................................. 45
6.3.1 Dead-end hallway smoke section with one door (max. 15m) and one presence detector.......................... 45
6.3.2 Normal hallway smoke section with 2 doors (max. 30m) and one presence detector ................................ 45
6.3.3 Normal hallway smoke section with 2 doors (max. 30m) with two presence detectors............................... 46
6.4 Installation .................................................................................................................................................... 47
6.4.1 "Flush-mounted" ceiling mounting (e.g. suspended ceilings) ...................................................................... 47
6.4.2 "Surface-mounted" ceiling mounting with surface -mounted housing (optional housing,
article no. 6131/x9) ...................................................................................................................................... 49
6.4.3 "Surface-mounted" ceiling installation on VDE flush-mounted box with intermediate ring (optional
intermediate ring, article no. 6131/38-xxx) (with exception of 6131/20-xxx + 6131/21-xxx)........................ 52
6.5 Dismantling................................................................................................................................................... 54
7Commissioning ......................................................................................................................................................... 55
7.1 Hardware...................................................................................................................................................... 55
7.2 Software ....................................................................................................................................................... 55
7.2.1 Preparatory steps......................................................................................................................................... 55
7.2.2 Assigning a physical address ...................................................................................................................... 56
7.2.3 Assigning the group address(es) ................................................................................................................. 56
7.2.4 Selection of software application ................................................................................................................. 56
7.2.5 Description of software applications ............................................................................................................ 56
7.2.6 Instructions on the calibration of the internal light controller........................................................................ 57
Use objects for brightness adjustment......................................................................................................... 58
7.2.7 Additional comments.................................................................................................................................... 60
Setpoint........................................................................................................................................................ 60
Outputs ........................................................................................................................................................ 60
For example: ................................................................................................................................................ 60
8Updating options ....................................................................................................................................................... 61
9Operation .................................................................................................................................................................. 62
9.1 Operation via IR remote control.................................................................................................................... 62
9.2 RC-5 Code.................................................................................................................................................... 62
10 Maintenance ............................................................................................................................................................. 63
10.1 Cleaning ....................................................................................................................................................... 63

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KNX Technical Manual 2CKA001473B8667 │06.02.2017 │4
11 Description of application and parameters................................................................................................................ 64
11.1 Application program...................................................................................................................................... 64
11.2 Overview of applications............................................................................................................................... 64
11.3 "Detector" application ................................................................................................................................... 65
11.3.1 General parameters — Type of output ........................................................................................................ 65
11.3.2 General parameters — Slave input ............................................................................................................. 65
11.3.3 General parameters — Output is of type..................................................................................................... 65
11.3.4 General parameters — Output object sends at ........................................................................................... 66
11.3.5 General parameters — Value for switch-on................................................................................................. 66
11.3.6 General parameters — Cyclic sending of value for switch-on..................................................................... 66
11.3.7 General parameters — Cyclic repeat time (hh:mm:ss) ............................................................................... 67
11.3.8 General parameters — Value for switch-off................................................................................................. 67
11.3.9 General parameters — Cyclic sending of value for switch-off..................................................................... 67
11.3.10 General parameters — Cyclic repeat time (hh:mm:ss) ............................................................................... 67
11.3.11 General parameters — Switch-off delay (hh:mm:ss)................................................................................... 67
11.3.12 General parameters — Brightness-value threshold internal (lux)................................................................ 68
11.3.13 General parameters — Sensitivity of the watchdog .................................................................................... 68
11.3.14 General parameters — Fade in extended parameters ................................................................................ 68
11.3.15 Extended parameter settings — Operating mode ....................................................................................... 69
11.3.16 Extended parameter settings — Use of a two-stage switch-off...................................................................70
11.3.17 Extended parameter settings — Value for reduced brightness (%) ............................................................ 70
11.3.18 Extended parameter settings — Brightness reduced according to switch-off delay (hh:mm:ss) ................ 70
11.3.19 Extended parameter settings — Use of forced switch-off ........................................................................... 71
11.3.20 Extended parameter settings — Use of object for switch-off delay ............................................................. 71
11.3.21 Extended parameter settings — Use of object for brightness reduced according to switch-off delay ........ 71
11.3.22 Extended parameter settings — Use of object for test mode ...................................................................... 72
11.3.23 Extended parameter settings — Use of the actuator status object ............................................................. 72
11.3.24 Extended parameter settings — Use of the status manually on/off object.................................................. 72
11.3.25 Extended parameter settings — Pause time (ss.fff) .................................................................................... 73
11.3.26 Extended parameter settings — Overwriting settings during a download................................................... 73
11.3.27 Brightness parameter — Use of object for detection independent of brightness ........................................ 74
11.3.28 Brightness parameter — Activating detection independent of brightness with ........................................... 74
11.3.29 Brightness parameter — Detection independent of brightness after bus voltage recovery ........................ 74
11.3.30 Brightness parameter — Input Slave takes the brightness into consideration ............................................ 74
11.3.31 Brightness parameter — Used brightness................................................................................................... 75
11.3.32 Brightness parameter — Use object for internal brightness-value threshold .............................................. 75
11.3.33 Brightness parameter — Use object for external brightness-value threshold ............................................. 76
11.3.34 Brightness parameter — Brightness-value threshold external (lux) ............................................................ 76
11.3.35 External push-button parameter — Use of external push-button object...................................................... 77
11.3.36 External push-button parameter — Use of external push-button switches on with..................................... 77
11.3.37 External push-button parameter — Use of switchover to manual mode object ..........................................77
11.3.38 External push-button parameter — Manual mode is activated with ............................................................77
11.3.39 Sensor selection — Use of sensors 1 - 4 .................................................................................................... 78
11.3.40 Sensitivity of sensor 1/2 and/or 3/4.............................................................................................................. 78

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11.3.41 Enable — Use of enable detector object ..................................................................................................... 79
11.3.42 Enable — Enable with.................................................................................................................................. 79
11.3.43 Enable — After bus voltage recovery detector is......................................................................................... 79
11.3.44 Enable — Output sends at enable............................................................................................................... 79
11.3.45 Enable — Output sends at blockage ........................................................................................................... 80
11.3.46 Extended parameter settings (monitoring) — Monitoring time window ....................................................... 81
11.3.47 Extended parameter settings (monitoring) — Minimum activity in the monitoring time window.................. 81
11.3.48 Extended parameter settings (monitoring) — Pause time (ss.fff)................................................................ 81
11.3.49 Extended parameter settings (monitoring) — Overwriting settings during a download............................... 82
11.4 Constant light switch application .................................................................................................................. 83
11.4.1 General parameters — Output is of type..................................................................................................... 83
11.4.2 General parameters — Cyclic sending of value for switch-on..................................................................... 83
11.4.3 General parameters — Cyclic repeat time (hh:mm:ss) ............................................................................... 84
11.4.4 General parameters — Value for switching on output 1.............................................................................. 84
11.4.5 General parameters — Value for switching off output 1.............................................................................. 84
11.4.6 General parameters — Brightness-value threshold (lux) ............................................................................ 84
11.4.7 General parameters — Hysteresis (%)........................................................................................................ 85
11.4.8 General parameters — Switch-off delay (hh:mm:ss)................................................................................... 85
11.4.9 General parameters — Lamp used ............................................................................................................. 85
11.4.10 General parameters — Sensitivity of the watchdog .................................................................................... 86
11.4.11 General parameters — Fade in extended parameters ................................................................................ 86
11.4.12 Extended parameters — Operating mode ................................................................................................... 87
11.4.13 Extended parameters — Used movement detection................................................................................... 87
11.4.14 Extended parameters — Slave sent ............................................................................................................ 87
11.4.15 Extended parameters — Use of output 2 .................................................................................................... 88
11.4.16 Extended parameters — Value for switch-on at output 2 ............................................................................ 88
11.4.17 Extended parameters — Value for switch-off at output 2 ............................................................................ 89
11.4.18 Extended parameters — Used brightness................................................................................................... 89
11.4.19 Extended parameters — Use of object for switch-off delay......................................................................... 89
11.4.20 Extended parameters — Use of object for brightness-value threshold ....................................................... 90
11.4.21 Extended parameters — Use of object for saving brightness-value threshold............................................ 90
11.4.22 Extended parameters — Use of actual brightness object ........................................................................... 90
11.4.23 Extended parameters — Cyclic sending of actual brightness ..................................................................... 90
11.4.24 Extended parameters — Actual brightness is sent every (hh:mm:ss)......................................................... 91
11.4.25 Extended parameters — Use of object for automatic / manual off ..............................................................91
11.4.26 Extended parameters — Exiting manual off mode after (hh:mm) ...............................................................91
11.4.27 Extended parameters — Pause time (ss.fff)................................................................................................ 91
11.4.28 Extended parameters — Use of status of control object ............................................................................. 92
11.4.29 Extended parameters — Overwriting settings during a download............................................................... 92
11.4.30 Sensor selection — Use of sensors 1 - 4 .................................................................................................... 93
11.4.31 Sensitivity of sensor 1/2 and/or 3/4.............................................................................................................. 93
11.4.32 Enable — Use of presence detector enable object ..................................................................................... 94
11.4.33 Enable — Enable with.................................................................................................................................. 94
11.4.34 Enable — After bus voltage recovery the device is ..................................................................................... 94
11.4.35 Enable — Behaviour of output during enable .............................................................................................. 94
11.4.36 Enable — Output sends at blockage ........................................................................................................... 95

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KNX Technical Manual 2CKA001473B8667 │06.02.2017 │6
11.5 "Constant light controller" application........................................................................................................... 96
11.5.1 General parameters — Output is of type..................................................................................................... 96
11.5.2 General parameters — Bottom limit output 1 (%)........................................................................................ 96
11.5.3 General parameters — Upper limit output 1 (%) ......................................................................................... 96
11.5.4 General parameters — Control starts at (%) ............................................................................................... 96
11.5.5 General parameters — Control speed (mm:ss)........................................................................................... 96
11.5.6 General parameters — Setpoint brightness (lux) ....................................................................................... 97
11.5.7 General parameters — Hysteresis (%)........................................................................................................ 97
11.5.8 General parameters — Switch-off delay (hh:mm:ss)................................................................................... 97
11.5.9 General parameters — Value for switch-off (%).......................................................................................... 98
11.5.10 General parameters — Sensitivity of the watchdog .................................................................................... 98
11.5.11 General parameters — Fade in extended parameters ................................................................................ 98
11.5.12 Extended parameters — Operating mode ................................................................................................... 99
11.5.13 Extended parameters — Use of a two-stage switch-off .............................................................................. 99
11.5.14 Extended parameters — Value for reduced brightness (%) ...................................................................... 100
11.5.15 Extended parameters — Brightness reduced according to switch-off delay (hh:mm:ss).......................... 100
11.5.16 Extended parameters — Slave sent .......................................................................................................... 100
11.5.17 Extended parameters — Used brightness................................................................................................. 101
11.5.18 Extended parameters — Dimming step size brighter (1 to 15).................................................................. 101
11.5.19 Extended parameters — Dimming step size darker (1 to 15).................................................................... 101
11.5.20 Extended parameters — Use of output 2 .................................................................................................. 101
11.5.21 Extended parameters — Bottom limit output 2 (%) ................................................................................... 102
11.5.22 Extended parameters — Upper limit output 2 (%)..................................................................................... 102
11.5.23 Extended parameters — Proportionality factor output 2 to output 1 (%)................................................... 102
11.5.24 Extended parameters — Use of object for switch-off delay....................................................................... 102
11.5.25 Extended parameters — Use of object for setpoint brightness ................................................................. 103
11.5.26 Extended parameters — Use of object for saving setpoint brightness...................................................... 103
11.5.27 Extended parameters — Use of actual brightness object ......................................................................... 103
11.5.28 Extended parameters — Cyclic sending of actual brightness ................................................................... 103
11.5.29 Extended parameters — Sending of actual brightness every (hh:mm:ss) ................................................ 104
11.5.30 Extended parameters — Use of brightness calibration object................................................................... 104
11.5.31 Extended parameters — Control speed adjustment through blind inputs ................................................. 104
11.5.32 Extended parameters — Total movement time of blind / roller blind (hh:mm:ss)...................................... 104
11.5.33 Extended parameters — Dimming step size brighter (1 to 15).................................................................. 104
11.5.34 Extended parameters — Dimming step size darker (1 to 15).................................................................... 105
11.5.35 Extended parameters — Control speed (mm:ss) ...................................................................................... 105
11.5.36 Extended parameters — Actual brightness filter ....................................................................................... 105
11.5.37 Extended parameters — Exiting manual off dimming mode after (hh:mm)............................................... 105
11.5.38 Extended parameters — Exiting manual off mode after (hh:mm) ............................................................. 105
11.5.39 Extended parameters — Pause time (ss.fff).............................................................................................. 106
11.5.40 Extended parameters — Use of status of control object ........................................................................... 106
11.5.41 Extended parameters — Overwriting settings during a download............................................................. 106
11.5.42 Sensor selection — Use of sensors 1 - 4 .................................................................................................. 107
11.5.43 Enable — Presence detector enable object .............................................................................................. 107
11.5.44 Enable — Enable with................................................................................................................................ 107
11.5.45 Enable — After bus voltage recovery, presence detector is...................................................................... 107
11.5.46 Enable — At enable, output sends ............................................................................................................ 108
11.5.47 Enable — Output sends at blockage ......................................................................................................... 108

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KNX Technical Manual 2CKA001473B8667 │06.02.2017 │7
11.6 Application "HVAC" (Heating, ventilation, air-conditioning) ........................................................................ 109
11.6.1 General parameters — Output is of type................................................................................................... 109
11.6.2 General parameters — Use of slave input................................................................................................. 110
11.6.3 General parameters — Slave sends.......................................................................................................... 110
11.6.4 General parameters — Value for switch-on.............................................................................................. 110
11.6.5 General parameters — Value for switch-off............................................................................................... 111
11.6.6 General parameters — Switch-on delay time (hh:mm:ss)......................................................................... 111
11.6.7 General parameters — Switch-off delay (hh:mm:ss)................................................................................. 111
11.6.8 General parameters — Sensitivity of the watchdog .................................................................................. 112
11.6.9 General parameters — Fade in extended parameters .............................................................................. 112
11.6.10 Extended parameters — Operating mode ................................................................................................. 113
11.6.11 Extended parameters — Switch-on sensitivity .......................................................................................... 113
11.6.12 Extended parameters — Object for switch-on delay time ......................................................................... 113
11.6.13 Extended parameters — Use of object for switch-off delay....................................................................... 114
11.6.14 Extended parameters — Use of object for force-position.......................................................................... 114
11.6.15 Extended parameters — Value for force-position...................................................................................... 114
11.6.16 Extended parameters — Overwriting settings during a download............................................................. 115
11.6.17 Sensor selection — Use of sensors 1 - 4 .................................................................................................. 115
11.6.18 Enable — Use of enable object ................................................................................................................. 115
11.6.19 Enable — Enable with................................................................................................................................ 115
11.6.20 Enable — After bus voltage recovery the device is ................................................................................... 116
11.6.21 Enable — Output sends at enable............................................................................................................. 116
11.6.22 Enable — Output sends at blockage ......................................................................................................... 116
11.7 "Brightness detection" application .............................................................................................................. 117
11.7.1 General parameters — Sending of brightness every (hh:mm:ss) ............................................................. 117
11.7.2 General parameters — Use of object for LED ........................................................................................... 117
11.7.3 General parameters — Correction of internal brightness .......................................................................... 117
11.7.4 General parameters — Fade in extended parameters .............................................................................. 118
11.7.5 Extended parameters — Use of internal brightness.................................................................................. 118
11.7.6 Extended parameters — Number of external brightness measurement objects....................................... 118
11.8 Application "RTC object" ............................................................................................................................ 119
11.8.1 General — Device function........................................................................................................................ 119
11.8.2 General — Control function ...................................................................................................................... 119
11.8.3 General — Operating mode after reset ..................................................................................................... 120
11.8.4 General — Additional functions ................................................................................................................. 120
11.8.5 General — Send cyclic "In operation" (min) ............................................................................................. 120
11.8.6 Heating control........................................................................................................................................... 121
11.8.7 Heating control — Control value type ........................................................................................................ 121
11.8.8 Heating control — Heating type................................................................................................................. 122
11.8.9 Heating control — P-component (x 0.1°C) ................................................................................................ 122
11.8.10 Heating control — I-component (min.)....................................................................................................... 123
11.8.11 Heating control — Extended settings ........................................................................................................ 123

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11.8.12 Basic stage heating.................................................................................................................................... 124
11.8.13 Basic stage heating — Status object heating ............................................................................................ 124
11.8.14 Basic stage heating — Mode of the control value ..................................................................................... 124
11.8.15 Basic stage heating — Hysteresis (x 0.1°C) ............................................................................................. 124
11.8.16 Basic stage heating — Control value difference for sending of heating control value .............................. 125
11.8.17 Basic stage heating — Cyclic sending of the control value (min).............................................................. 125
11.8.18 Basic stage heating — PWM cycle heating (min)...................................................................................... 125
11.8.19 Basic stage heating — Maximum control value (0 - 255) .......................................................................... 126
11.8.20 Basic stage heating — Minimum control value for basic load (0 to 255)................................................... 126
11.8.21 Control of additional heating stage ............................................................................................................ 127
11.8.22 Control of additional heating stage — Control value type ......................................................................... 127
11.8.23 Control of additional heating stage — Additional heating type .................................................................. 128
11.8.24 Control of additional heating stage — P-component (x 0.1°C) ................................................................ 128
11.8.25 Control of additional heating stage — P-component (min)........................................................................ 128
11.8.26 Control of additional heating stage — Temperature difference to basic stage (x 0.1°C) .......................... 129
11.8.27 Control of additional heating stage — Extended settings.......................................................................... 129
11.8.28 Additional heating stage............................................................................................................................. 130
11.8.29 Additional heating stage — Mode of the control value .............................................................................. 130
11.8.30 Additional Heating Stage — Hysteresis (x 0.1°C) ..................................................................................... 130
11.8.31 Additional heating stage — Control value difference for sending of heating control value ....................... 130
11.8.32 Additional heating stage — Cyclic sending of the control value (min)....................................................... 131
11.8.33 Additional heating stage — Maximum control value (0 - 255) ................................................................... 131
11.8.34 Additional heating stage — Minimum control value for basic load (0 - 255) .............................................131
11.8.35 Cooling control ........................................................................................................................................... 132
11.8.36 Cooling control — Control value type ........................................................................................................ 132
11.8.37 Cooling control — Cooling type ................................................................................................................. 133
11.8.38 Cooling control — P-component (x 0.1°C) ................................................................................................ 133
11.8.39 Cooling control — I-component (min.) ....................................................................................................... 133
11.8.40 Cooling control — Extended settings......................................................................................................... 133
11.8.41 Basic stage cooling.................................................................................................................................... 134
11.8.42 Basic stage cooling — Status object cooling ............................................................................................. 134
11.8.43 Basic stage cooling — Mode of the control value...................................................................................... 134
11.8.44 Basic stage cooling — Hysteresis (x 0.1°C).............................................................................................. 134
11.8.45 Basic stage cooling — Control value difference for sending of cooling control value ............................... 135
11.8.46 Basic stage cooling — Cyclic sending of the control value (min) .............................................................. 135
11.8.47 Basic stage cooling — PWM cycle cooling (min) ...................................................................................... 135
11.8.48 Basic stage cooling — Maximum control value (0 - 255) .......................................................................... 136
11.8.49 Basic stage cooling — Minimum control value for basic load (0 to 255) ................................................... 136
11.8.50 Control of additional cooling stage............................................................................................................. 137
11.8.51 Control of additional cooling stage — Cooling type................................................................................... 137
11.8.52 Control of additional cooling stage — P-component (x 0.1°C).................................................................. 138
11.8.53 Control of additional cooling stage — P-component (min) ........................................................................ 138
11.8.54 Control of additional cooling stage — Extended settings .......................................................................... 138

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KNX Technical Manual 2CKA001473B8667 │06.02.2017 │9
11.8.55 Additional cooling stage............................................................................................................................. 139
11.8.56 Additional cooling stage — Mode of the control value............................................................................... 139
11.8.57 Additional cooling stage — Hysteresis (x 0.1°C)....................................................................................... 139
11.8.58 Additional cooling stage — Control value difference for sending of cooling control value ........................139
11.8.59 Additional cooling stage — Cyclic sending of the control value (min) ....................................................... 140
11.8.60 Additional cooling stage — Maximum control value (0 - 255) ................................................................... 140
11.8.61 Additional cooling stage — Minimum control value for basic load (0 - 255) ..............................................140
11.8.62 Settings of basic load................................................................................................................................. 141
11.8.63 Settings of basic load — Minimum control value for basic load > 0 .......................................................... 141
11.8.64 Combined heating and cooling modes ...................................................................................................... 142
11.8.65 Combined heating and cooling modes — Switchover of heating/cooling.................................................. 142
11.8.66 Combined heating and cooling modes — Operating mode after reset...................................................... 142
11.8.67 Combined heating and cooling modes — Heating/cooling control value output .......................................142
11.8.68 Combined heating and cooling modes — Additional heating/cooling stage control value output ............. 143
11.8.69 Setpoint settings ........................................................................................................................................ 144
11.8.70 Setpoint settings — Setpoint for heating comfort = setpoint for cooling comfort....................................... 144
11.8.71 Setpoint settings — Hysteresis for switchover heating/cooling (x 0.1°C).................................................. 144
11.8.72 Setpoint settings — Setpoint temperature for heating and cooling comfort (°C) ...................................... 144
11.8.73 Setpoint settings — Setpoint temperature for heating comfort (°C) ..........................................................145
11.8.74 Setpoint settings — Reduction for standby heating (°C)........................................................................... 145
11.8.75 Setpoint settings — Reduction for ECO heating (°C)................................................................................ 145
11.8.76 Setpoint settings — Setpoint temperature for frost protection (°C)........................................................... 145
11.8.77 Setpoint settings — Setpoint temperature for cooling comfort (°C) ..........................................................146
11.8.78 Setpoint settings — Increase for standby cooling (°C).............................................................................. 146
11.8.79 Setpoint settings — Increase for ECO cooling (°C)................................................................................... 146
11.8.80 Setpoint settings — Setpoint temperature for heat protection (°C) ........................................................... 146
11.8.81 Setpoint settings — Display indicates........................................................................................................ 147
11.8.82 Setpoint settings — Send current setpoint ................................................................................................ 147
11.8.83 Setpoint settings — Cyclic sending of the current setpoint temperature (min).......................................... 147
11.8.84 Setpoint adjustment ................................................................................................................................... 148
11.8.85 Setpoint adjustment — Maximum manual increase during heating mode (0 - 15°C) ............................... 148
11.8.86 Setpoint adjustment — Maximum manual reduction during heating mode (0 - 15°C) ..............................148
11.8.87 Setpoint adjustment — Maximum manual increase during cooling mode (0 - 15°C)................................ 148
11.8.88 Setpoint adjustment — Maximum manual reduction during cooling mode (0 - 15°C) .............................. 148
11.8.89 Setpoint adjustment — Resetting of the manual adjustment for receipt of a basic setpoint .....................149
11.8.90 Setpoint adjustment — Resetting the manual adjustment for change of operating mode ........................ 149
11.8.91 Setpoint adjustment — Resetting the manual adjustment via object ........................................................149
11.8.92 Setpoint adjustment — Permanent storage of on-site operation............................................................... 149
11.8.93 Temperature reading — Inputs of temperature reading ............................................................................ 150
11.8.94 Temperature reading — Inputs of weighted temperature reading............................................................. 150
11.8.95 Temperature reading — Weighting of internal measurement (0 to 100%) ................................................ 150
11.8.96 Temperature reading — Weighting of external measurement (0 to 100%)............................................... 150
11.8.97 Temperature reading — Weighting of external measurement 2 (0 to 100%)............................................ 151
11.8.98 Temperature reading — Cyclic sending of the actual temperature (min).................................................. 151
11.8.99 Temperature reading — Difference of value for sending the actual temperature (x 0.1°C)...................... 151
11.8.100 Temperature reading — Adjustment value for internal temperature measurement (x 0.1°C).................. 151
11.8.101 Temperature reading — Monitoring time for temperature reading (0 = no monitoring) (min) ...................152

Table of contents
KNX Technical Manual 2CKA001473B8667 │06.02.2017 │10
11.8.102 Temperature reading — Operating mode for fault..................................................................................... 152
11.8.103 Temperature reading — Control value for fault (0 - 255)........................................................................... 152
11.8.104 Alarm functions .......................................................................................................................................... 153
11.8.105 Alarm functions — Condensate water alarm ............................................................................................. 153
11.8.106 Alarm functions — Dew point alarm .......................................................................................................... 153
11.8.107 Alarm functions — Frost alarm temperature for HVAC and RHCC status (°C)......................................... 154
11.8.108 Alarm functions — Heat alarm temperature for RHCC status (°C) ........................................................... 154
11.8.109 Fan coil settings — Fan speed levels ........................................................................................................ 155
11.8.110 Fan coil settings — Fan speed levels — Number of fan speed levels ...................................................... 155
11.8.111 Fan coil settings — Fan speed levels — Format of the level output ......................................................... 155
11.8.112 Fan coil settings — Fan speed levels — Level output............................................................................... 155
11.8.113 Fan coil settings — Fan speed levels — Lowest manually adjustable level ............................................. 156
11.8.114 Fan coil settings — Fan speed levels — Level status evaluation.............................................................. 156
11.8.115 Fan coil settings heating ............................................................................................................................ 157
11.8.116 Fan coil settings for heating — Speed level 1 to 5 up to control value (0 to 255) heating .......................157
11.8.117 Fan coil settings for heating — Fan speed level limit heating in ECO mode............................................. 157
11.8.118 Fan coil settings for heating — Maximum speed level heating for eco mode ........................................... 157
11.8.119 Fan coil settings for cooling ....................................................................................................................... 158
11.8.120 Fan coil settings for cooling — Speed level 1 to 5 up to control value (0 to 255) cooling ......................... 158
11.8.121 Fan coil settings for cooling — Fan speed level limit cooling for ECO mode ............................................ 158
11.8.122 Fan coil settings for cooling — Maximum fan speed level cooling for eco mode ..................................... 158
11.8.123 Summer compensation .............................................................................................................................. 159
11.8.124 Summer compensation — Summer compensation ................................................................................... 159
11.8.125 Summer compensation — (Lower) Starting temperature for summer compensation (°C) ....................... 160
11.8.126 Summer compensation — Offset of the setpoint temperature for the entry into summer
compensation (x 0.1°C)............................................................................................................................. 160
11.8.127 Summer compensation — (Upper) exit temperature for summer compensation (°C) .............................. 160
11.8.128 Summer compensation — Offset of the setpoint temperature for the exit from summer
compensation (x 0.1°C)............................................................................................................................. 161
11.9 Application: "IR functions (white)"............................................................................................................... 162
11.9.1 Button 1 – 5 (left/right) / memo button M1/M2 ........................................................................................... 162
11.10 Application: "IR functions (blue)" ................................................................................................................ 162
11.10.1 Button 1 – 5 (left/right) / memo button M1/M2 ........................................................................................... 162
11.11 Application: "Logic functions" ..................................................................................................................... 163
11.11.1 Channal 1 – 5............................................................................................................................................. 163
11.12 Communication objects — Presence detector — Master........................................................................... 165
11.12.1 Px: switchover of manual operation........................................................................................................... 165
11.12.2 Px: external push-button ............................................................................................................................ 165
11.12.3 Px: Activate test mode ............................................................................................................................... 165
11.12.4 Px: Brightness reduced according to switch-off delay ............................................................................... 165