Resol DeltaSol SL User Manual

en
1111
en
System 3: Solar system with 1 store and afterheating
The controller calculates the temperature difference between collector sensor
S1 and store sensor S2. If the difference is larger than or identical to the adjusted
switch-on temperature difference, the pump (R1) will be switched on and the store
will be loaded until the switch-off temperature difference or the maximum store
temperature is reached.
Afterheating (R3 and R4) can be carried out with a thermostat function (S3). If the
value at S3 reaches the switch-on temperature for the afterheating, the relay is
switched on. If the value exceeds the switch-off temperature for the afterheating,
the relay is switched off again.
Hydraulic variant 1
Hydraulic variant 3Hydraulic variant 2
R1
S2
S1
R3
R4
VBus
VBus
S5/V40
S4 S3
GND
S6
S7
Sensors
Relais
S2 S1
N
R3 R2 R1
L
R4 PWM A
0-10 V
PWM B
0-10 V
R4
N N N N
R3 R2 R1 L
1234
56789
10 11
332
2 2 3
2
S3
Netz
Mains
Sensors
S1 Temperature collector 1 / GND
S2 Temperature store
base
2 / GND
S3 Temperature after-
heating
3 / GND
S4 Free 4 / GND
S5 Free 5 / GND
S6 Free S6
Relay
R1 Solar pump R1 / N / PE
R2 Free R2 / N / PE
R3 Store loading pump R3 / N / PE
R4 Afterheating R4 / R4

Resol DeltaSol SL Specifications

General

Brand	Resol
Model	DeltaSol SL
Category	Controller
Language	English