Electrical Connections - Viessmann VITODENS 200-W Installation Instructions Manual

Electrical connections

5
A Radio clock receiver (optional)
B Only for constant temperature con-
trol units (Plug 96):
■ Vitotrol 100 UTDB
or
■ on-site room temperature control-
ler 230 V (terminal L and 1)
or
■ on-site room temperature control-
ler with time switch.
When making this connection,
remove jumper between "1" and
"L" (terminal L and 1).
2
145
7 6 5 4 3 2 1
X3
A
1
96
N
230V~
100 35 20 96
C Only for constant temperature con-
trol units (Plug 96):
■ Vitotrol 100 UTA
or
■ Vitotrol 100 UTDB-RF wireless
receiver
or
■ on-site room temperature control-
ler 230 V (terminal N, L and 1)
or
■ on-site room temperature control-
ler with time switch.
When making this connection,
remove jumper between "1" and
"L".
B
L 1
C
L N 40
L 1
230V~
40
13