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Data Sheet for Application

ManualsBrandsSiemens ManualsRoom controlsSupply and extract VAV with analog VAV controller, heating and cooling coil and hot water radiator on triac output, DXR2.E18-102A
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Application Sheet
VAV081/VAV081_H
Supply and extract VAV with analog VAV controller, heating and
cooling coil and hot water radiator on triac output
DXR2..18-102A
4 / 8
Technical information in this document are subject to change. Drawings serve illustration purposes only.
Siemens is not responsible for content and any manual modifications.
2021-09-08
A6V10662238_en--_d_--_01
Connection
diagram
*3
rd
party device
a
YH
YC
Y1 G Y2
M
YH
Y1 G Y2
M
a
YR
YR
Y1 G Y2
M
BACnet IP
BACnet IP
R1
-
+
T
R1
a, b, c
-
+
T
-
+
D2
D1
a
*D2 B3
T
AC 24 V
a
YC
B1
T
YE
0...10 V
YS
YC G G0
M V
U
YC G G0
M V
U
Connection between U and X3:
Only if B3 or YE is used.