3.4 Power Converter
The EC325PSU contains a power converter that powers
the leisure equipment when the 240v mains supply is
connected. This module supplies 13.5v DC to the leisure
equipment up to a maximum of 25 Amps (325 Watts).
The power converter also supplies power to the
intelligent battery charger, therefore the available
power is distributed between the leisure load and the
charger, with the leisure load taking priority as
per the following example:
Leisure load Available power for battery charger
10A
15A
15A
10A
20A
5A
25A
0A
3.5 Solar Panel Converter
The EC325PSU incorporates a built-in dual channel
Solar Regulator that allows the direct connection
of a 20 to 100W solar panel without the need for
additional components. The dual regulator charges
both the vehicle and leisure batteries simultaneously and
connects to the PSU via a dedicated
connector on the base of the unit.
4.1 EC 200 Control Panel
Layout and Buttons
The following diagram shows the
control panel layout and button
functions
4.4 EC 200 Control Panel Event Timer
Example: The event timer is designed to allow the leisure
vehicle user to turn the 12v power on or off
(in the same way as using the control panel power button)
without being in the vehicle.
This allows to turn
ON or OFF at a predetermined time
your
12v diesel heater, lighting, alarm system and your
240v airconditioner via a relay.
Example:
To turn on one interior light at 11.00pm for 1 hour
Ensure the clock is set to the correct time Scroll
to the
‘Set Event Timer?’ screen.
Following the instruction in section 4.3,
set the
ON time to 23:00 and the OFF time to 24:00
Scroll to the
‘Event Timer=’ screen and select ON
Scroll to the main control panel display and ensure a
hash
(#) is displayed in the right of the display
Turn all lights and 12v equipment off in the vehicle except
the light that you want the event timer to automatically
switch on Turn the 12v power off on the control panel
Exit the vehicle.
At 11:00pm (23:00) the control panel will switch the 12v
power on and therefore any equipment that was left
switched on will be turned
ON.
The 12v power will be switched OFF at Midnight (24:00).
E C 32 5 P ow er C ontrol S ys tem
Iss ue 01B
P age 6 of 16
28 J anua ry 2007
1
Template
Ins truc tion s
<<Dele te before
use>>
4 C ontrol P anel Details
4.1 L ay out and B uttons
T he following diagram shows the control panel layout and button functions.
Note: to remove the decorative bezel,
pull down
and
lift forward
as indicated by the
blue
arrows.
Item
F unction
Options / Notes
P ower O N / OFF
Use to turn the main leisure power on and
off.
T he adjacent LE D is illuminated when
the power is O N.
B attery SE LE C T
Use to select the Leisure or Vehicle battery.
Pr ess the button to toggle between the
L e i s u r e and V eh
i c l e ba t t e r i e s . W hen a
battery is selected this battery will be used
as the power source and will also be
charged by the charger.
T he adjacent LE D is illuminated when
the VE HICL E battery is selected; by
default when the power is initially turned
on the Le isure battery is selected and is
indicated by the battery select LE D off.
P ump O N/ OFF
Use to turn the water pump(s) power on and
off (see section 4.3)
T he adjacent LE D is illuminated when
the pump power is O N.
Aux O N / O FF
Use to turn the Auxiliary power on and off
(see manufacturers handbook for detail of
what items are operated by the auxiliary
function).
T he adjacent LE D is illuminated when
the auxiliary power is O N.
Scr oll UP
Use to scroll the display up (settings section
of the menu) or adjust the selected setting
(see section 4.3)
Scr oll DOW N
Use to scroll the display down (readings
section of the menu) or adjust the selected
setting (see section 4.2)
Note: the menu screens operate in a
continuous loop, therefore you can use
either the UP or DOW N buttons to
move to any screen
S elect
Use to select a menu item within the
settings section (see section 4.2 & 4.3)
Use to move to the next setting, when
entering alarm / event times
Note: the display backlight operated for approximately 6 seconds after any key press .
P ower
ON / OFF
P ump(s)
ON / OFF
Auxili ary
ON / OFF
Ba ttery
S elec t
Indica tor
L amps x4
S cr oll
Up /
Adju s t
S cro ll
Down /
Adju s t
S elec t
L CD
Dis play
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