Electrical Diagram - Baxi SH 7 COMPACT Installation And Service Manual

3.4

Electrical diagram

Fig.4 Electrical diagram of the SH 7 Compact unit
®
DeltaSol TT
Te mp . Sensor
RC TT
Pt1000
S1 S2 S3
1 2 3 4 5 6 7 8
S1 S2 S3
1 2 3 4 4 5
1200Ω
(51ºC)
S1 S2
7729335 - 04 - 12052021
T1 A
100 ... 240 V~
IP 20 50-60 Hz
L
R1 16(3) A 240 V~
16
R2 1(1) A 240 V~
PWM
R1-N R2-N N R1-L R2-L
9 1 0 11 12 13 14 15
9 10 11 13 14 16
BROWN
BROWN
BLUE
BROWN
BLUE
L N
3 Technical specifications
AMP FCI
BA-0000020-01
Solar hydraulic unit 9