8.6. Connecting the temperature sensors to the 12-
pin connector
A temperature sensor is required for hot water boost or Legionella
mode.
One sensor is included in the scope of delivery; others can be
purchased separately.
Ensure that the terminal points are correctly assigned:
External sensor 1
External sensor 2
External sensor 3
®
SOL•THOR
Assembly Instructions – Version 250224
NTC-1 / GND
NTC-2 / GND
NTC-3 / GND
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