Fronius CU 1100i, Operating Instructions Manual

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CU 1400i Pro /MC If a TPS 320i C power source is used with a CU 1400i Pro /MC cooling unit, the
cooling unit will not benefit from the maximum pump power.
CU 1400i Pro /MC
Supply voltage 24 V DC
Current consumption 4.4 A
Cooling capacity at
Q=1 l/min. + 25 °C (77 °F)
Q = 1l / min. + 40 °C (104 °F)
Q = max. + 25 °C (77 °F)
Q = max. + 40 °C (104 °F)
1400 W
900 W
1700 W
1250 W
Max. delivery head 45 m
(147 ft. 7.65 in.)
Max. delivery rate 3 l/min
(0.79 gal./min [US])
Max. pump pressure at 4750 rpm 4 bar
(58.02 psi)
Pump Centrifugal pump
Pump service life up to 30,000 hrs
Coolant capacity 6 l
(1.59 gal. [US])
Degree of protection IP 23
Dimensions l/w/h 710/300/230 mm
(27.95/11.81/9.06 in.)
Weight (without coolant) 12 kg
(26.46 lb.)
Flow monitoring
(sensor) Warning at 1 - 0.7 l/min
(0.26 - 0.18 gal./min [US])
Error message below 0.7 l/min
(0.18 gal./min [US])
Coolant temperature monitoring Warning above 68 °C (154.4 °F)
Error message above 70 °C (158 °F)
Level sensor
(function depends on the options installed
in the device) Warning or error message
Mark of conformity CE, CSA
81
EN