17
Fig. 18
A1 ADIO electronics module PCB
A2 PCB
F1 Fuse
S1 Rotary switch for subscriber number addressing
230 V~ plugs
P1
sÖ
Heating circuit pump
P3
gS
Mixer motor
fÖ
Power supply 230 V/50 Hz
fÖ
A
Power supply for accessories
Extra low voltage (ELV) plug
PWM1 No function
TS1
?
Flow temperature sensor
TS2
No function
TS3
)
Temperature sensor, low loss header
jF
PlusBus connection for connecting to the heat
generator and another accessory
Declaration of Conformity
We, Viessmann Werke GmbH & Co. KG, D-35107
Allendorf, declare as sole responsible body that the
named product complies with the European directives
and supplementary national requirements in terms of
its design and operational characteristics.
Using the serial number, the full Declaration of Con-
formity can be found on the following website:
www.viessmann.co.uk/eu-conformity
Connection and wiring diagram
6131382
Summary of Contents for Sub-mounting kit
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