4
The panel must be handled with care, as falls and knocks can cause damage without any visible external signs.
If for any reason the unit is not installed and starter immediately after it has reached its destination it must be stored
properly. The external packaging and the separately packed accessories must remain intact, and the whole must be
protected from the weather, especially from freezing temperatures, and from any knocks or falls.
PRELIMINARY INSPECTION: after you have removed the external packaging, visually inspect the control panel to make
sure it has suffered no damage during shipping.
If any damage is visible, inform our dealer as soon as possible, no later than five days from the delivery date.
XTREME¹ is an electronic panel for direct start-up of 1 single or three phase pump with dry running protection via cosφ
and minimum current, remote management with gsm and app.
FOURGROUP S.r.l. shall not be liable for any damage caused or suffered by the unit as a result of its
unauthorised or improper use.
GENERAL FEATURES
multi language; password; mains supply return delay; motor self-test; protections delay; 50-60Hz frequency; various
start-up alternations; simultaneous motor operation; motor exclusion; start delay; settings via GSM-APP.
GENERAL SETTINGS
self-learning of motor data; min-max current (A);min cosφ; tart delay setting; stop delay setting; max continuous
operation; max start-ups per hours; max start-ups per minute; max klixon trips; service request.
DISPLAY VIEWS
voltage (V); frequency (Hz); motor absorption(A); motors cosφ; pulseconunter; running hours; presence of GSM;
pressure (bar); water level (mt); last alarms; service request.
ALARMS, ALARMS OUTPUT AND PROTECTIONS
acoustic alarm mode; luminous alarm mode; alarms via relay; 12V alarm output; alarm delay; alarm activation
distinction; min-max water level; min-max voltage; phase error; frequency error; min-max motor current; min motors
cosφ; motors klixon trip; max klixon trips; water in oil chamber; max start-ups per hours; max start-ups per minute; max
continuous operation
DEFAULT OPERATING MODES
CLEAN
min level probe or float switch input; pressure switch or float switch inputs; emptying-filling mode; 4-20mA sensor if
present: > level-pressure views on display, > pressure-level alarm setting on display.
DARK
float switch inputs (normal or multi-contact types); max level float switch input; self-holding; emptying-filling mode; 4-
20mA sensor if present: > level-pressure views on display, > pressure-level alarm setting on display.
DIGIT
min level probe or float switch input; 4÷20mA pressure-level probe input; motor start-up pressure-level setting; motor
stop pressure-level setting; motor stop pressure-level setting.
PAUSE/WORK
program allows managing the operation of the pump only with two defined timing, independent of the inputs, the pause
(downtime pump) and work (pump start-up time).
4. GENERAL DESCRIPTION
3. HANDLING
