Alpha-InnoTec LW 71A - Page 55

55
L Reg
/1.15
MOT
/1.15
E23
/1.15
GND
/1.15
0-10V
/1.15
+10V
/1.15
N Reg
/1.15
PE
/1.15
12
-X12
L
-X10
11
12 14
-K3
6
1
-X10
-R50
6 27
2 3
-R51
11
-X12
N
-X10
P
+-
b2 c4
a1
-F1
HDP
5
1 2
/1.8
3 4
/1.9
5 6
/1.9
21 22
/1.9
1
A1 A2
-Q1
VD1
10
A1 A2
-K3
VBO
7 28
-X10
-K10
1 2
/1.5
3 4
/1.5
5 6
/1.5
21 22
8
ϑ
-STB
A1 A2
-Q5
ZW1
3
P
+-
c4 a1
-F2
NDP
P
- +
c4 a1
-B10
AEP
9
-X12
ϑ
1
-X52
-R4
TRL
2
ϑ
3
-R5
TVL
4
ϑ
5
-R6
THG
6
ϑ
7
-R3
TWA
8 9
29
-X10
-R10
CW
10 30
ϑ
11
-R2
TWE
12
12 14
11
2
bl
AV
R50
HD
K10
Contactor for compressor 1
-X12
ND
VD1
Voltage divider 3.24 kohm
NDP
-F2
Defrosting pressostat
R10 Encoding resistor, 1800 Ohm Q1
MOT
TRL
Flow sensor Defrosting valve
STB B10 Q5
Safety temperature limiter heating element
HDP
Contactor for auxiliary heating
X12
Low-pressure switch
Operating materials F2
PE
Plug on switch box heat pump (control line)
2
High-pressure switchF1
X52
UK817331
AEP
bl
X10 Legend:
ZW1
bl
TWE
ASD
VD1
VBO
Function
-X52
Terminal in switch box heat pump
-F1
rt
L1
R51 Voltage divider 7.50 kohm
Auxiliary relay, fan activation
bl
K3
PE
TWA
-K10
PE
ZW1
THG
If installed: heat source outlet gauge
R4
CW
Return sensor
R3 R2
THGTVL
If installed: heat source input gauge
-B10
TWE
Hot gas sensor
R5 R6
TWA TVL
1
Plug on switch box heat pump (gauge line)
N
TRL
LW 101-121 A
817331
Achim Pfleger 05.03.2010
- PEP 026-027/2009
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
2/2
2
17.05.2010
Achim Pfleger
10X542 - 10X543;
Blatt-Nr.
Zustand
Änderung
Bearb.
Datum
Name
Bl von Anz
Datum
We reserve the right to modify technical specifications without prior notice.
UK830532/200610 © Alpha-InnoTec GmbH
Circuit diagram 2/2 LW 101A • LW 121A