HYDRAULIC CONNECTIONS
ELECTRIC CONNECTION
STARTUP
(Fig. 7)
Before proceeding with hydraulic connection it is essential to install a non-return valve in every pump´s
inlet.
To achieve an installation with the best possible efficiency, the main pump should have the same or
higher electric power than the auxiliary pumps.
The SPEEDMATIC SET control device must be connected in vertical position (Fig.2), the inlet port ( 1 ¼”
male) directly to the main pump discharge and the outlet port ( 1 ¼” male) at the main network.
(Fig. 1, 2, 3, 4, 5 and 6)
The manufacturer declines all responsibility in the event of accident or damage due to wrong electric
connections
Use cords type H07RN-F with section enough to the power installed.
Power supply SPEEDMATIC SET 2010: S > 2,5 mm .
Power supply SPEEDMATIC SET 3010: S > 2,5 mm .
Power supply SPEEDMATIC SET 2110: S > 4 mm .
Power supply SPEEDMATIC SET 3110: S > 4 mm .
Power supply SPEEDMATIC SET 21110: S > 1.5 mm .
Power supply SPEEDMATIC SET 31110: S > 1.5 mm .
Motor supply: S > 1 mm .
On models 2010 and 3010 check the power supply to be 380/400 V and on models 2110, 3110, 21110
and 31110 check the power supply to be 220/240 V. Dismount the cover 1 of the electronic circuit and
carry out the connections according to the indications located on the connection strip base
Do the power supply connection (being sure there is a good earth connection): R S T N
. Do the
connection by mean of magnetothermic switch in OFF mode.
The earth conductor must be longer than the others. It will be the first one to to be mounted during the
assembly and the last one to to be disconnected during the dismantling.
Do the connection of auxiliary devices:
Alarm monitoring: the SPEEDMATIC SET has a volt-free contact with 1 A of maximum intensity
for the transmission of diferent types of signal (optical, acoustics, etc) when detects some failure
that previously has been displayed in the LCD screen. For its connection to see Fig. 2.
Min. level control: there is an input for the stop of all the pumps as soon as is disconnected the
external switch of minimum level. See Fig. 2.
WARNING!. Wrong connections could spoil the electronic circuit.
Be sure that every pump is correctly primed.
Connect the SPEEDMATIC SET to the electric supply with the magnetothermic switch, FAILURE led light
will be ON. Wait for 15 seconds while the SPEEDMATIC SET is doing the autotest. Once it finishes, led light
FAILURE is OFF and led light LINE is ON. The LCD screen will show message “SPEEDMATIC SET ” and
inmediately the state display:
Verify if the MANUAL mode is activated (AUTOMATIC led light OFF). In case of being in AUTOMATIC go to
MANUAL mode pressing the pusbutton AUTOMATIC ON/OFF .
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2
2
2
2
2
2
2
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EN
2010/3010
2110/3110
21110/31110
Do the pump 1 connection : PUMP 1
~3x230 Vca en D ~3x230 Vca en D
~1x230 Vca
Do the pump 1 connection : PUMP 1
~3x400 Vca en Y
~1x230 Vca
~1x230 Vca
Do the pump 1 connection : PUMP 1
~3x400 Vca en Y
(only type 3010)
~1x230 Vca
(only type 3110)
~1x230 Vca
(only type 31110)
