Siemens RVP201 Basic Documentation page 4

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Siemens
Building Technologies
3.4.1 Boost heating ................................................................................................. 22
3.4.2 Quick setback ................................................................................................ 22
3.5 ECO automatic energy saver ......................................................................... 23
3.5.1 Fundamentals ................................................................................................ 23
3.5.2 Compensating and auxiliary variables ........................................................... 23
3.5.3 Heating limit ................................................................................................... 24
3.5.4 Mode of operation of ECO function 1 ............................................................. 24
3.5.5 Mode of operation of ECO function 2 ............................................................. 24
3.6 Frost protection for the plant and the building ................................................. 24
3.6.1 Frost protection for the plant .......................................................................... 24
3.6.2 Frost protection for the building ..................................................................... 25
3.7 D.h.w. heating ................................................................................................ 25
3.7.1 General .......................................................................................................... 25
3.7.2 Acquisition of d.h.w. temperature ................................................................... 25
3.7.3 D.h.w. heating with charging pump ................................................................ 26
3.7.4 D.h.w. heating with changeover valve ........................................................... 27
3.7.5 Frost protection .............................................................................................. 27
3.8 Pump control .................................................................................................. 27
3.8.1 Pump overrun ................................................................................................ 27
3.8.2 Pump kick ...................................................................................................... 28
3.9 Interactions with room units ........................................................................... 28
3.9.1 General .......................................................................................................... 28
3.9.2 Interactions with room unit QAA50.. .............................................................. 29
3.9.3 Interactions with room unit QAW70 ............................................................... 29
4 Handling ......................................................................................................... 32
4.1 Operation ....................................................................................................... 32
4.1.1 Operating elements ........................................................................................ 32
4.1.2 Setting and readjusting the room temperature ............................................... 33
4.1.3 Selection of operating mode .......................................................................... 34
4.2 Mounting ........................................................................................................ 34
4.2.1 Mounting location ........................................................................................... 34
4.2.2 Mounting methods ......................................................................................... 34
4.2.3 Installation ...................................................................................................... 34
5 Engineering .................................................................................................... 35
5.1 Connection terminals ..................................................................................... 35
5.1.1 Low voltage side ............................................................................................ 35
5.1.2 Mains voltage side ......................................................................................... 35
5.1.3 Auxiliary terminals .......................................................................................... 35
5.2 Connection diagrams ..................................................................................... 36
5.2.1 Low voltage side ............................................................................................ 36
5.2.2 Mains voltage side ......................................................................................... 37
Heating controllers RVP201 and RVP211
Contents
CE1P2464D
2017-07-21