Data Sheet for Application

Application Sheet
HP001
Heat pump, variable fan, reversing valve, 2-stage electric heating,
1-stage electric radiator and outside air damper
DXR2..18-102A
3 / 6
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--_c_--_11
Siemens devices
Legend
Type of unit
Data sheet
Product No.
Qty.
DXR2…
Compact room automation station, BACnet/IP, 24 V,
DIN housing, 2 DI, 4 UI, 8 DO triacs, 4 AO 0…10 V
N9205
N9207
DXR2.E18-102A
DXR2.M18-102A
1
R1
KNX PL-Link room operator unit with sensors for
temperature, humidity, CO
2
, segmented backlit display,
touchkeys
N1602
QMX3.P74
1
Optional
1)
Legend
Type of unit
Data sheet
Product No.
Qty.
B3
Cable temperature sensor PVC 2 m, LG-Ni1000
N1831
QAP22
1
D2
KNX PL-Link presence detector with brightness sensor
2)
UP 258D12
1 - 4
1)
Can be combined according to available on-board I/Os on controller.
2)
Further documents on www.siemens.com/gamma-td.
3)
Type of operation (NO or NC). Multiple devices of the same type can be connected.
Variants
Legend
Type of unit
Data sheet
Product No.
Qty.
R1
a
KNX PL-Link wall-mount room sensor for temperature
N1602
QMX3.P34
1
Connection
diagram
*3
rd
party device
BACnet IP
BACnet IP
R1
-
+
T
-
+
D2
D6 B3
T
AC 24 V
YR1 YR2
Y 0
L N
M
Y G G0
YO
a
CE+ CE-
L N
M V
AC 230 V
L
N
YS
b
*
*Q1
D7 D5 B7
B2
T
YR YRV
*Q8
Y 0
L N
a