Technical data

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Siemens RDG400KN Basic documentation CE1P3192en
Building Technologies Contents 20 Jul 2010
3.10.3 Zone addressing in LTE mode (in conjunction with Synco)....................47
3.10.4 Example of heating and cooling demand zone.......................................49
3.10.5 Send heartbeat and receive timeout.......................................................50
3.10.6 Startup.....................................................................................................50
3.10.7 Heating and cooling demand ..................................................................50
3.10.8 Air demand..............................................................................................50
3.10.9 Electric heater interlock by supply air controller (LTE mode only).........51
3.10.10 Primary fan overrun after switching off the electric heater......................51
3.10.11 Fault function on KNX .............................................................................52
3.10.12 Emergency control (LTE Mode only).......................................................53
3.11 Communication objects (S-mode)...........................................................54
3.11.1 Overview .................................................................................................54
3.11.2 Description of communication objects ....................................................55
3.12 Control parameters .................................................................................57
3.12.1 Parameter setting via local HMI ..............................................................57
3.12.2 Parameter setting / download via tool.....................................................58
3.12.3 Parameters of the "Service level" ...........................................................59
3.12.4 Parameters of the "Expert level with diagnostics and test"....................60
4. Handling.................................................................................................62
4.1 Mounting and installation ........................................................................62
4.2 Commissioning........................................................................................62
4.3 Operation ................................................................................................65
4.4 Remote operation....................................................................................67
4.5 Disposal ..................................................................................................67
5. Supported KNX tools............................................................................68
5.1 ETS3 Professional ..................................................................................68
5.1.1 Parameter settings in ETS Professional .................................................68
5.2 ACS700 Service and Operating tool.......................................................68
5.2.1 Parameter settings in ACS......................................................................69
5.2.2 Operation and monitoring with ACS........................................................70
5.2.3 Operation and monitoring with OZW772 ................................................72
5.2.4 Operation and monitoring with RMZ972 .................................................72
6. Connection ............................................................................................73
6.1 Connection terminals ..............................................................................73
6.2 Connection diagrams ..............................................................................73
7. Mechanical design ................................................................................74
7.1 General ...................................................................................................74
7.2 Dimensions .............................................................................................74
8. Technical data .......................................................................................75
Index ................................................................................................................77