30RA/30RH Puron
GB - 10
Electrical connections - single-phase models
Terminal block legend, single-phase models
Earth.
L Live power supply.
N Neutral power supply.
S1 ON/OFF switch
S2 HEAT/COOL switch
S3 Dual SET-POINT switch (standard/economy)
NOTE:
The contact rating must be greater than > 20 mA @ 24 V ac.
Unit without accessory AQUASNAP JUNIOR remote control
G
LN 024
1
2
5
678
S1
S3
G
LN 024
1
2
5
678
S1
S2
S3
Unit with accessory AQUASNAP JUNIOR remote control
G
LN 024
1
2
5
678
1
2
5
678
34
G
LN
0
24
1
2
5
678
1
2
5
678
34
30RA
30RH
30RA
30RH
A
B
A
B
A
B
A
B
A
B
Unit electrical panel
Terminal blocks
Electronic board connectors
Power supply 230 V 1ph 50 Hz
쐂 AQUASNAP JUNIOR remote control
Main switch
Time-delay fuse or circuit breaker (see table III "Electrical data").
A
B
Unit electrical panel
Terminal blocks
Electronic board connectors
Power supply 230 V 1ph 50 Hz
쐂 AQUASNAP JUNIOR remote control
Main switch
Time-delay fuse or circuit breaker (see table III "Electrical data").
Unit electrical panel
Terminal blocks
Electronic board connectors
Power supply 230 V 1ph 50 Hz
Available for remote alarm
(3 A @ 24 V ac max.)
Main switch
Time-delay fuse or circuit breaker
(see table III "Electrical data").
A
B
Unit electrical panel
Terminal blocks
Electronic board connectors
Power supply 230 V 1ph 50 Hz
Available for remote alarm
(3 A @ 24 V ac max.)
Main switch
Time-delay fuse or circuit breaker
(see table III "Electrical data").
B
A
Terminal block legend
Earth.
L Live power supply.
N Neutral power supply
햲 Control board
L
N
L
N
FUSE
24V
24V
FUSE
8
7
6
5
1
2
34
햲