DUO-100 v2.4 (04/2021)
Page 10
4) Electric connections
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Respect the polarity when making the electrical connection on the 12V or 24V motor:
positive on the relay with the brown wire and negative on the 12V or 24V motor with
the green/yellow wire .
Ø
Depending on the voltage, mount the 12V fuse holder or the 24V circuit breaker
(supplied).
Ø
Make sure to have cable with a sufficient section: 35 to 50 mm² for 12V and 35mm² for
24V.
Ø
The watermaker's control cable is 5-meter long and comes with an electric spit with
coded pin (see page 12, cable 5)
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The control panel must always be supplied with direct current.
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The 230V (or 120V) motor connection is made with the cable coming from the control
panel (see page 12, cable 5) and respecting the connections on the terminal block:
phase wire on terminal ,
neutral wire on terminal and ground wire on terminal .
12V or 24V Motor
230V or 120V Motor
Connection pin
Connect the phase cable (brown wire)
Connect the battery’s negative cable Connect the neutral cable (blue wire)
Connect the battery’s positive cable Connect the ground wire
(do not forget to install the fuse holder) (yellow/green wire)
WARNING!
Never work with the power on! Turn off the power of your
entire system.
