10
1.
Check whether the power cable to the
Vitotronic control unit has appropriate
fuse protection.
2.
Connect the power cable on site
inside junction box
E
and at plug
fÖ
.
Danger
Incorrect core termination can
cause severe injuries and
damage to the appliance.
Never interchange cores "L1"
and "N":
L1 brown
N
blue
PE green/yellow
3.
Insert plug
fÖ
into the Vitotronic con-
trol unit.
Colour coding to DIN IEC 60757
BN
brown
BU
blue
GNYE green/yellow
Power supply independent of the main isolator
When the heating system is switched off
via the main isolator, the Vitogate 200,
type EIB remains on, whilst the Vitotronic
control unit is switched off.
No data is transferred to the EIB sys-
tem.
L1
PE
N
B
C
40
D
A
L1 N
F
N
L
E
BN
BU
GNYE
A
Vitogate 200, type EIB
B
Power supply 230 V/50Hz
C
Fuse (max. 16 A)
D
Junction box (on site)
E
Main isolator, 2-pole, on site (if
installed)
Installation sequence
Power supply
(cont.)
5592 880 GB