Electrical Diagrams - Hayward SUMHEAT SHE1901 Guia Del Usuario

Electrical diagrams

Single-phase Supply: 230V
Water probe
De-icing/defrosting probe
High pressure switch Black
Closed = OK
Black
Open = default high pressure
Light blue
Low pressure switch
Closed = OK
Light blue
Open = default low pressure
Mauve
Output sensor
Closed = with output
Mauve
Open = without output
Three-phase Supply: 400V
Water probe
De-icing/defrosting probe
Black
High pressure switch
Closed = OK
Black
Open = default high pressure
Light blue
Low pressure switch
Closed = OK
Light blue
Open = default low pressure
Mauve
Output sensor
Closed = with output
Mauve
Open = without output
- 50Hz - 1 phase

Heating Priority
24 V
HPEC-003
WS DS HP HP LP LP FLO FLO
CMP CMP FAN FAN
- 50Hz - 3 phases

Heating Priority
24 V
HPEC-003
WS DS HP HP LP LP FLO FLO
CMP CMP FAN FAN
Brown
Cond
Brown & White
Red
Black
Ventilator
Yellow
Yellow
Brown
24 V P S
Inter. Remote
Swimming pool (open)
Spa (closed)
Yellow
Blue
Transfo
24 V
Ventilator
Brown
Black Brown & White
T3
Yellow
Yellow
24 V
White
P S
24 V
Brown
Inter. Remote
Swimming pool (open)
Spa (closed)
Yellow Black
Blue Orange
(230 V )
Transfo
24V
24 V
ON
L
N S
Cond
RC
R
R
S
M
1
Compressor
Black
L
Orange
N
(230 V )
Put to earth
Cond
Compressor
Y out
Phase
T1
M
controller
1
3
T2
Contactor of the
compressor
L1
L2
L3
N
Put to earth
C
Y C
2 3
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