84
X13
Power supply WLAN module
(24 V)
T5/TR1-1 Ignition/ionisation
§
Boiler water temperature
sensor
$
Outlet temperature sensor
(gas condensing combi
boiler)
%
Cylinder temperature sensor
(gas condensing system
boiler)
aG
Flue gas temperature sensor
sÖ
Circulation pump 230 V~
dÖ
Motor, diverter valve
dG
Gas solenoid valve
fJ
Temperature limiter
a-Ö
A
Fan control
aVL
Flow sensor
aND
Water pressure sensor
Designs
Connection and wiring diagram
(cont.)
5837148