2 / 94
Siemens
Building Technologies
Contents
1.
About this document .............................................................................. 4
1.1
Revision history ......................................................................................... 4
1.2
New functions ............................................................................................ 5
1.3
Reference documents ............................................................................... 5
1.4
Before you start ......................................................................................... 7
1.4.1
Copyright ................................................................................................... 7
1.4.2
Quality assurance ..................................................................................... 7
1.4.3
1.5
1.6
Glossary .................................................................................................... 8
2.
Summary .................................................................................................. 9
2.1
Types ......................................................................................................... 9
2.2
Ordering .................................................................................................... 9
2.3
Functions ................................................................................................... 9
2.4
2.5
2.6
Accessories ............................................................................................. 13
3.
Functions ............................................................................................... 14
3.1
Temperature control ................................................................................ 14
3.2
Operating modes ..................................................................................... 15
3.2.1
3.2.2
3.3
3.3.1
Description .............................................................................................. 25
3.3.2
3.4
3.4.1
3.4.2
3.4.3
3.5
Additional functions ................................................................................. 32
3.6
Control sequences .................................................................................. 35
3.6.1
3.6.2
Application mode ..................................................................................... 36
3.6.3
2-pipe fan coil unit ................................................................................... 38
3.6.4
3.6.5
4-pipe fan coil unit ................................................................................... 41
3.6.6
3.6.7
3.6.8
3.7
Control outputs ........................................................................................ 46
3.7.1
Overview ................................................................................................. 46
3.7.2
3.8
Fan control .............................................................................................. 48
3.9
3.10
Handling faults ........................................................................................ 53
3.11
KNX communications .............................................................................. 54
RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation
CE1P3171en
2017-12-07