Jandy JVA 2444 Pro Series Installation And Operation Manual - Section 7. Wiring Diagrams
Section 7. Wiring Diagrams
7.1 JVA Wiring Schematic 2444
WARNING
Disconnect power to the system at the main circuit
breaker before servicing to avoid risk of electric shock
which can result in property damage, severe injury
or death. All wiring must be done in accordance with
the National Electrical Code
®
(NEC
®
), NFPA-70.
In Canada, all wiring must be done in accordance
with the Canadian Electrical Code (CSA C22.1). All
applicable local installation codes and regulations
must be followed.
CAUTION
To avoid damage to the equipment and minimize
risk of injury, use a properly sized, listed Class 2
transformer for connection to the power supply.
7.2 JVA's with Toggle Switch
This diagram is for two (2) JVA 2444s.
To operate more JVA's, additional poles and a higher
amperage fuse are needed. Do not double lug the JVA
switch leg wires (red and white wires).
* Transformer must be sized for the number of JVA's.
Each JVA requires .75 amp. at 24 VAC.
7.3 JVA's with Time Clock
This diagram is for a single JVA 2444.
To operate more JVA's, additional poles and a higher
amperage fuse are needed. Do not double lug the JVA
switch leg wires (red and white wires).
* Transformer must be sized for the number of JVA's.
Each JVA requires .75 amp. at 24 VAC.
RED
WHITE
BLACK
OFF
Normally Closed
Normally Open
Common
1 amp
fuse
120 VAC
Transformer*
Secondary
(24 VAC)
Primary
(120 VAC)
Single Pole/
Double Throw
Relay
Coil Voltage: 120 VAC
Neutral
Line
Load
Time
Clock
Neutral
Ho
t
Left
Micro switch
Right
Micro switch
Common
Common
NO
NO
NC
NC
Red
Red
Bottom Cam
Motor
Connector
to PCB
Header
Top Cam
Motor
Connector
to PCB
Header
Black
Black
Black
Red
White
White
White
White
White
POWER
Red
Red
Black
Wiring to Toggle
Switch Underneath
Circuit Board
PCB Header for Motor Wiring
OFF
RED
WHITE
BLACK
WHITE
BLACK
OFF
Normally Closed
Normally Open
Common
2 amp
fuse
RED
120 VAC
Transformer*
Secondary
(24 VAC)
Primary
(120 VAC)
Double Pole/
Double Throw
Toggle Switch
Page 11
ENGLISH
Jandy
®
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Installation and Operation Manual