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Viessmann Vitocal 222-G User Manual page 60

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Vitocal 200-G
(cont.)
Electrical installation scheme
2
X3.9
X1.
X3.8
211.1
X1.
X2.N
211.2
X1.
X2.N
211.4
X1.
X2.N
211.5
X1.
X2.N
212.3
X1.
X2.N
211.3
224.4
X2.N
2
F0
F6
F14
2
145
1
LON
98
47
SD1
L
21
N 20
15
R1
19
N 18
14
R2
17
N 16
13
12
145
11
10
PWM
9
6
S3
5
4
S2
3
2
S1
1
ID: 4605363_1304_03
System examples
93
STB
136
A
Ni500
ATS
3
PT500
STS
32
Ni500
VTS NC
89
121 / 122 / 123
L1
N
230 V/50 Hz
M
R1
1~
43
STB
41
M
R2
1~
39
STS
31
KOL
44
20
14
B
16A
137
8
KM BUS distributor
3
145
2
1
3
145
2
1
3
145
2
1
3
145
2
1
3
145
2
1
80
NC-Box
X2.1
X5.
X2.2
X2.3
X5.
X2.4
X4.1
X4.2
2
145
1
230 V; 0.5 A
21
200 W
M
UP
15
1~
130 W
M
UP
6
1~
130 W
M
UPSB
7
1~
L1
N
NC-Box
80
qCP
AM
50 W
M
ZP
37
1~
L1
400 V/50 Hz
L2
3 / N / PE
L3
N
4
2
HC A1
91
1
99 /
120
N
230 V/50 Hz
L1
N
2
211.5
L1
FAS
83
VIESMANN
3
65

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