Room Relative Humidity Sensor; Room Relative Humidity Control - Siemens QMX3.P37 Technical Principles

Designation
Visible parameter name in ETS
5.5.3

Room relative humidity sensor

Humidity: Send following change by
Humidity: Send cyclically after
5.5.4

Room relative humidity control

To display this section, enable the option "Activate room humidity control" in Device
Default switching point stage 1 (%r.h.)
Default switching point stage 2 (%r.h.)
Default switching point stage 3 (%r.h.)
Hysteresis
If room humidity exceeds a switching point r.h., the control value r.h.
for the respective stage is switched on.
Control value r.h. is switched off again when room humidity
< switching point r.h. – hysteresis.
Control value stage 0 (%)
Control value stage 1 (%) (>stage 0)
Control value stage 2 (%) (>stage 1)
Control value stage 3 (%) (>stage 2)
If room humidity exceeds switching point r.h., the control value
parameterized for this stage is issued.
The control value again issues the next lower stage value when room
humidity < switching point r.h. – hysteresis.
Stage when overridden
Send cyclically after
Siemens
Building Technologies
Wall-mounted sensors and room operator units for KNX/ETS and KNX/ACS
ETS engineering
Values
Range
(Default)
2; 3; 4; 5; 7; 10 (2%)
1; 2...45; 60 (15 min)
0...100 (40)
0...100 (70)
0...100 (90)
2;3;4;5;7;10 (5%)
0...100 (0)
0...100 (35)
0...100 (70)
0...100 (100)
0;1;2;3 (3)
Do not send cyclically
1;2;3...30;45;60 (15 min)
Type
X X X
%r.h.
min X X X
%r.h. X X X X X
X X X X X
%r.h.
X X X X X
%r.h.
%r.h. X X X X X
% X X X X X
X X X X X
%
% X X X X X
% X X X X X
X X X X X
min. X X X X X
CM2N1602en_05
2018-09-14
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
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