Program 14 mixed PWM heating circuit, DHW, solar, burner and
zone valve
Terminal: Connection: Terminal: Connection:
- GND N Neutral conductor N
S2 Buffer sensor L Network outer conductor
L
S3 DHW sensor R1 Heating circ.pump/ Cir-
culation pump
S4 Collector sensor R2 Solar pump
S5 Flow sensor R3 DHW valve
V1 PWM Mixer (external
power supply)
R4| Burner
S6 Outdoor sensor R4 Burner
+24V 24V voltage output
Max. external devices
24V/6W
Program 15 mixed heating circuit, and combination storage
Terminal: Connection: Terminal: Connection:
- GND N Neutral conductor N
S2 Buffer sensor L Network outer conductor
L
S3 DHW sensor R1 Heating circ.pump/ Cir-
culation pump
S5 Flow sensor R2 Mixer open
S6 Outdoor sensor R3 Mixer close
+24V 24V voltage output
Max. external devices
24V/6W
R4| DHW-pump
R4 DHW-pump
Program 16 mixed PWM heating circuit and storage
Terminal: Connection: Terminal: Connection:
- GND N Neutral conductor N
S2 Buffer sensor L Network outer conductor
L
S3 DHW sensor R1 Heating circ.pump/ Cir-
culation pump
S5 Flow sensor R2 DHW-pump
V1 PWM mixer
S6 Outdoor sensor
+24V 24V voltage output
Max. external devices
24V/6W
18