8
Data connections with Vitoconnect, type OPTO2
Only in conjunction with heat generators with an Opto-
link interface
Fig. 1
A
Heat generator with control unit
B
Optolink connection line
C
Vitoconnect, type OPTO2
D
WiFi
E
WiFi router (on site)
F
Secure internet connection to the Viessmann
server
G
Viessmann server
H
Mobile network
or
WiFi connection
K
Smartphone
Data connections with Vitoconnect, type OT2
Only in conjunction with heat generators with an Open-
Therm interface
Fig. 2
A
Heat generator with control unit
B
OpenTherm connection line
C
Vitoconnect, type OT2
D
OpenTherm connection line
E
Vitotrol 100, type OT1
F
WiFi
G
WiFi router (on site)
H
Secure internet connection to the Viessmann
server
K
Viessmann server
L
Mobile network
or
WiFi connection
M
Smartphone
Introductory information
Product information (cont.)
5834169
Information