Basic Documentation

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Siemens VAV compact controller G..B181.1E/3 | VAV modular controller ASV181.1E/3 CE1P3544en
Smart Infrastructure 2021-10-26
3.3 Application examples
3.3.1 Operating examples
G
G Y2 Y1 YCG D1
G0G0 Y1 Y10
G0
AC 24 V
N1
N2
3544A04
U
G Y2
B1
N1 G..B181.1E/3
N2 Supervisory controller
N1 G..B181.1E/3
S1 Window switch (Window closed – switch open)
AC 24 V
CLB
4 3 1 2
G Y1 Y2
N1
G Y1 Y2
N3
CLA CP+ CP-
Y2Y1G
B1
N2
G
G0
G0 G0
G
G0
3544A11
U1 G0
U U
Y4Y3G U2 G0
N1 G..B181.1E/3 –supply air–
N2 G..B181.1E/3 –extract air–
N3 Room temp. controller
B1 Room unit
G Y2 Y1 YC
U
G0
N1
AC 24 V
G
G0
V = V
min konst
3544A13a
G
G0
DC 0/2...10 V
G Y2 Y1 YC
G0
N1
AC 24 V
S1
VAV
Supply / extract air
control in operating mode
“con”
CAV
Supply / extract air
control in operating mode
“con”
Complete shutoff in
operating mode “con”
Operating mode “3P”
Supply / extract air
control