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ENGLISH

BERETTA SC ACS 160 E - 225 E LOW ENERGY

The 

SC ACS 160 E - 225 E

 is a modern domestic hot water mixer that can use the heat accumulated in a storage cylin-

der to produce high volumes of domestic hot water. The unit incorporates an AISI 316 stainless steel brazed plate heat 

exchanger.

The unit is controlled by an electric panel complete with a controller for the control and management of the functions of 

all system components. The unit also permits the manual operation of all system components.

The heat exchanger’s 

PRIMARY CIRCUIT

 comprises:

 - A 3-way mixer valve for stabilising the temperature of incoming hot water

 - 2 modulating pumps with 0-10 V control, installed in parallel 

 - A warning system with buzzer and LED indicator to warn of malfunctions in either of the 2 pumps

 - A return line diverter valve that controls two separate storage cylinders or one storage cylinder with stratification control.

The heat exchanger’s 

SECONDARY CIRCUIT

, which delivers the domestic hot water comprises:

 - An electronic meter for DHW temperature and flow control.

 - A variable speed circulation pump.

Description 

Q.ty

1  DHW mixer in packing 

1

2  Instruction manual 

1

DESCRIPTION

CONTENTS OF KIT

GENERAL SAFETY INFORMATION AND PRECAUTIONS

READ THIS MANUAL THOROUGHLY BEFORE PERFORMING ANY WORK ON THE PRODUCT.

The manufacturer reserves the right to modify the product without notice for the purpose of introducing technical im-

provements or to facilitate production, installation and positioning. The illustrations in this manual may therefore differ 

slightly from the actual product. The safety of the product and the accuracy of the instructions provided are nevertheless 

guaranteed.

This manual forms an integral part of the product itself and must be kept in a safe place in order to avoid damage and to 

permit rapid consultation throughout the working life of the product.

Ideally, this manual should be kept with the product where it can be consulted whenever needed. The manual should 

always accompany the product if sold or transferred to a new owner, or stay with it if the owner moves house and leaves 

it behind, so that the next user can consult it.

cod. Doc-0072201 - Rev. 4 (02/16)

Содержание SC ACS 160 E

Страница 1: ...er comprises An electronic meter for DHW temperature and flow control A variable speed circulation pump Description Q ty 1 DHW mixer in packing 1 2 Instruction manual 1 DESCRIPTION CONTENTS OF KIT GEN...

Страница 2: ...supply via an earth leakage breaker in accordance with ap plicable standards Correct functioning is only guaranteed provided the product is used with a pump for which it is designed The manufacturer...

Страница 3: ...th servomotor 220 V AC 3 positions 6 High efficiency modulating pumps 1 and 2 installed in parallel 7 Automatic vent valve 8 Double return diverter valve 9 Primary circuit shut off ball valve 10 Filli...

Страница 4: ...1 1 8 1 EAF 1 Shut off valve 2 Y filter 3 Three way mixer valve 4 Modulating pump 5 Non return valve 6 Heat exchanger 7 Flow meter with temperature sensor S5 S6 8 Three way diverter valve 9 Vent valve...

Страница 5: ...with storage cylinder at 60 C and DHW water delivery at 10 45 339 471 kW Water draw at 10 40 C with storage cylinder at 60 C 162 225 l min Maximum flow rate primary 8000 10500 l h Minimum permissible...

Страница 6: ...140 120 100 60 80 40 240 40 45 50 55 60 65 70 75 80 Produzione ACS l min Temperatura prelievo accumulo C 10 42 C 10 45 C 10 48 C 10 50 C 10 55 C 10 60 C NB Correct functioning of the product is only...

Страница 7: ...5 6 7 0 10 20 30 40 50 60 70 80 0 1 2 3 4 5 6 7 0 50 100 150 Q m h Q m h P1 W Q l s p kPa Q Igpm H m max 3543 1 min 9 V 3900 1 min 10 V 3186 1 min 8 V 2829 1 min 7 V 2471 1 min 6 V 2114 1 min 5 V 1757...

Страница 8: ...0 2 4 6 8 10 12 12 0 100 200 300 Q m h Q m h P1 W Q l s p kPa Q Igpm H m max 4314 1 min 9 V 4800 1 min 10 V 3829 1 min 8 V 3343 1 min 7 V 2857 1 min 6 V 2371 1 min 5 V 1886 1 min 4 V 1400 1 min 3 V 4...

Страница 9: ...P2 Primary outlet 2 middle of storage cylinder 1 1 2 MP Primary inlet 1 1 2 RS DHW circulation inlet 1 1 4 EAFS Domestic cold water inlet 1 1 4 UACS Domestic hot water outlet 1 1 4 Dimensions Height 1...

Страница 10: ...1 L1 MAIN SWITCH MAIN SWITCH POWER INDICATOR PUMP 2 PUMP 2 INDICATOR PUMP 1 PUMP 1 INDICATOR FU1 SEL1 134 14 23 24 SEL1 100 G3 24 23 100 G4 SEL1 HL1 SEL2 134 14 SEL3 134 14 SEL4 134 14 SEL3 HL2 HL3 HL...

Страница 11: ...PUMP 2 ALARM INDICATOR 11 12 ALLPRIC 11 12 ALLP1 11 12 ALLP2 9 5 1 KALLPR 101 I3 9 5 1 KALLP1 101 I4 9 5 1 KALLP2 101 I6 HL5 HL6 HL7 100 B19 L2 100 K19 N2 A2 A1 KALLPR A2 A1 KALLP1 A2 A1 KALLP2 12 8...

Страница 12: ...AF Fonte di calore Uscita ACS Ricircolo Mandata primario EAF Fonte di calore Uscita ACS Ricircolo Mandata primario Boiler DHW outlet Recirculation Cold water inlet Primary inlet Single return variant...

Страница 13: ...ectrical control panel The electrical system permits easy replacement of the controller if necessary The electrical system baseplate is marked with symbols identifying the various electrical component...

Страница 14: ...specifications is considered improper Do not connect the product directly to a boiler The product is not designed to be operated by children or persons with limited physical psychological sensorial or...

Страница 15: ...nforming to DIN 4753 part 1 The operating pres sure of this valve must be equal to the unit s maximum operating pressure If the pressure of the water supply reaches 10 bar install a pressure reducer d...

Страница 16: ...able alon gside can damage the product and automatically invalidate the warranty It is therefore important to analyse the water to ensure that all values are within the limits given in the table ELECT...

Страница 17: ...r operation in automatic mode see parameter 4 1 PUTTING INTO SERVICE Circuit filling and putting into service must only be done by qualified personnel Fill and bleed the primary and secondary circuits...

Страница 18: ...ional but extremely easy to use thanks to a virtually self explanatory user interface For each of the single setting procedures the keys are assigned to specific functions and explained The controller...

Страница 19: ...ren or persons with limited physical psychological sensorial or mental capacities If such persons are allowed to operate the product they must be instructed and supervised by a person responsible for...

Страница 20: ...3 9 ALLPRIC 12 O 101 B3 ALLPRIC 11 L2 4 L2 KALLPR 1 O X5 TEMPERATURE SENSORS 102 J7 S5 1 S5 O 102 J7 S6 2 S6 O 102 J6 3 O 102 J10 4 X5 5 O X2 VALVES 100 D18 L2 1 L2 SEL1 24 O 100 I18 N2 2 N2 SEL1 14 O...

Страница 21: ...rm selection Confirm confirm setting esc 1 2 3 4 Meaning of symbols in the display Pump revolves with pump in operation Flow meter Heat exchanger Temperature sensor Mixer valve Valve Storage cylinder...

Страница 22: ...ng parameter 4 2 and selecting Manual mode the installer can test the various outputs with the compo nents connected and verify whether or not the readings from the sensors are reliable This done auto...

Страница 23: ...data the time must be set correctly in the controller Remember that the clock will stop and must be reset if the power supply to the controller is cut off for more than about 24 hours An unsuitable se...

Страница 24: ...on troller are presented in menu 5 Settings Press esc or select Exit settings to exit the menu Tsetpoint Menu 5 1 Setpoint at sensor 5 The controller attempts to maintain a constant circulation temper...

Страница 25: ...lation pump is enabled Three separate time bands can be set for each day of the week Bands can be copied from one day to another Setting range Off 00 00 to 23 59 h Default see table b b Parameter 5 14...

Страница 26: ...at in the menu If the AL function does not terminate successfully a new attempt is made at the next AL period Menu 6 6 1 AL function setting range On Off Default see table Menu 6 6 2 AL T set setting...

Страница 27: ...ck is active and can be used to make changes if necessary Measurements Statistics Display mode Menu lock Service data To lock the other menus select Menu lock ON To re enable the menus select Menu loc...

Страница 28: ...ller detects a problem the red LED flashes and a warning symbol appears on the display If the mal function resolves itself the warning symbol becomes an information symbol and the red LED stops flashi...

Страница 29: ...cs Ascertain the cause of the fault e g pump and replace it Once the controller is powered up make the settings and check the operation of the outputs in manual mode function 4 2 b b Repairs and maint...

Страница 30: ...0 0 0 6 2 4 S4 calibration 100 100 0 0 6 2 5 S5 calibration 100 100 0 0 6 2 6 S6 calibration 100 100 0 0 6 3 Setup wizard 6 4 Factory settings 6 5 Mixer 6 5 1 Turn time 0 1 sec 3 sec 0 5 sec 0 5 sec 6...

Страница 31: ......

Страница 32: ...lers com Beretta reserves the right to modify the characteristics and specifications given in this publication at any time and without prior notice as part of its policy of continuous product improvem...

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