Viessmann Vitocal 222-G User Manual page 228

Vitocal 300-A/350-A
tP
KO1B/KO2B/KW6B
N
40
L
2
3
1
X3.3
1
X3.2
X3.1
X3.7
145
X3.6
LON
A1 21
A2 22
A1 13
A2
14
ID: 4605059_1304_06
System examples
(cont.)
230 V/50 Hz
KTS
OTS
222.4
2
K1 56
224.7
2
K2
57
tQ
EA1
L1
L
40
L2
N
N
L3
40A
L
N
P
157 Ö
S
2
0-10V
1
ID: 4605059_1304_06
6
DE3
5
4
DE2
3
2
DE1
1
2
145
1
16 A
L1
230 V, 50 Hz
16 A
L2
16 A
L3
400 V, 50 Hz
N
VIESMANN
7
233