Assortment / System Description

A6V10866237_en--_b_08 3 | 275
12.5.1 HVAC operator panel (upper half) ................................................. 52
12.5.2 Electric operator panel (lower half) ............................................... 53
12.6 Room operator unit QMX3.P02 ....................................................................... 54
12.6.1 Electric operator panel (lower half) ............................................... 54
13 Room coordination functions ................................................................ 56
13.1 Room functions: Room coordination .............................................................. 57
14 Radiator application ............................................................................... 63
14.1 Hot water radiator application ........................................................................ 63
14.2 Electric radiator application ............................................................................ 65
14.3 Determination of heating/cooling state ........................................................ 67
14.4 Heating/cooling demand ................................................................................. 67
14.5 Preheating ......................................................................................................... 68
14.6 Emergency mode .............................................................................................. 68
14.7 Reset setpoint ................................................................................................... 68
14.8 Free inputs/outputs ......................................................................................... 68
14.9 Centrally override valves ................................................................................. 68
14.10 Presence control............................................................................................... 69
14.11 Application examples ....................................................................................... 69
14.11.1 Radiator ............................................................................................. 69
15 Radiant/chilled ceiling application ....................................................... 70
15.1 2-pipe chilled ceiling ........................................................................................ 70
15.2 2-pipe heated/chilled ceiling with changeover system ............................... 71
15.3 4-pipe ceiling heating/chilled ceiling with changeover valves ................... 72
15.4 4-pipe heated/chilled ceiling with 6-port valve............................................ 73
15.5 4-pipe ceiling heating/chilled ceiling with 6-port valve (PL-Link) ............ 74
15.6 2-pipe ceiling heating ...................................................................................... 76
15.7 Actuators ........................................................................................................... 76
15.8 Valve protection ................................................................................................ 77
15.9 Determination of heating/cooling state ........................................................ 77
15.10 Heating/cooling demand ................................................................................. 77
15.11 Preheating ......................................................................................................... 78
15.12 Emergency mode .............................................................................................. 78
15.13 Free cooling....................................................................................................... 78
15.14 Reset setpoint ................................................................................................... 78
15.15 Free inputs/outputs ......................................................................................... 78
15.16 Centrally override valves ................................................................................. 78
15.17 Dew point temperature monitoring ................................................................ 79
15.18 Presence control............................................................................................... 80
15.19 Application examples ....................................................................................... 81
15.19.1 Chilled/heated ceiling...................................................................... 81
16 Ceiling heating/chilled ceiling application........................................... 82
16.1 2-pipe chilled beams........................................................................................ 82
16.2 2-pipe heated/chilled beam with changeover system ................................ 83
16.3 4-pipe heated/chilled beams with changeover valves ................................ 84
16.4 4-pipe heated-chilled beams with 6-port valve ........................................... 85
16.5 4-pipe heated/chilled beam with 6-port valve (PL-Link) ........................... 86
16.6 Actuators ........................................................................................................... 87