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REGULUS - STDC E Controller - www.regulus.eu
D 9 - Solar thermal system with heat exchanger and swimming pool [
Sol./pool
]
Sensor connection - max 12V
Terminal: connection for::
S1 (2×) sensor 1 solar collector
S2 (2×) sensor 2 pool
S3 (2×) sensor 3 pool water circuit
The polarity of the sensors is freely selectable.
V1/ -
0-10V or PWM +/-
Mains voltage - 230V 50Hz
Terminal: connection for:
L
mains phase conductor L
N
mains neutral conductor N
R
valve L
N
valve N
R
NC contact
PE
protective conductor (green-yellow)
Sensor side
max. 12V
Danger!
Mains voltage
230VAC
Danger!
Mains