BLAUBERG Ventilatoren Hybrid User Manual Download Page 19

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hybrid

EXTERNAL WIRING DIAGRAM FOR THE UNITS WITH S14 AUTOMATION

L N

PK1 PK2 GND Tx Rx +U

L N PE

PK1 PK2 GND Tx Rx +U

2 1

– Tx Rx +

PK1*

Power supply

230 V, 50 Hz

Brown

Yello

een

hit

— ELECTRIC SHOCK HAZARD!

Designation

Name

Contact type

Cable type

Note

РК1*

Fire alarm panel

2 x 0.75 mm

Remove the jumper

Р1

External control panel

4 x 0.25 mm

* Not included in the delivery set.

EXTERNAL WIRING DIAGRAM FOR THE UNITS WITH S21 AUTOMATION

RS485

N L1 C NC FU1
N L1 3 2 FU1

2 1

+24V B A Gnd

PK1*

P1*

Power supply

230 V, 50 Hz

Brown

Yello

hit

een

— ELECTRIC SHOCK HAZARD!

Designation

Name

Contact type

Cable type

Note

РК1*

Fire alarm panel

2 x 0.75 mm

Remove the jumper

Р1

External control panel

4 x 0.25 mm

* Not included in the delivery set.

Summary of Contents for Hybrid

Page 1: ...Air handling unit USER S MANUAL EN Hybrid ...

Page 2: ...ren with reduced physical sensory or mental capabilities or lack of experience and knowledge unless they have been given super vision or instruction concerning use of the unit by a person responsible for their safety Children should be supervised to ensure that they do not play with the unit This appliance can be used by children aged from 8 years and above and persons with reduced physical sensor...

Page 3: ...asing internals must be free of any foreign objects that can damage the impeller blades While mounting the unit avoid compression of the casing Deformation of the casing may result in motor jam and excessive noise Misuse of the unit and any unauthorised modifications are not allowed Do not expose the unit to adverse atmospheric agents rain sun etc Transported air must not contain any dust or other...

Page 4: ...d other utility and public spaces as well as to recover the heat energy contained in the air extracted from the premises to warm up the filtered stream of intake air The unit is not intended for organizing ventilation in swimming pools saunas greenhouses summer gardens and other spaces with high humidity Due to the ability to save heating energy by means of energy recovery the unit is an important...

Page 5: ... is not necessary reduce the air flow of the fans to a minimum 20 This will ensure a favourable indoor climate and reduce the amount of condensation inside the unit which can damage electronic components Never use the unit for dehumidification for example of new buildings The unit is rated as a Class I electrical appliance Hazardous parts access and water ingress protection rating IP22 for the uni...

Page 6: ...aximum current without an electric heater А 0 5 Maximum current with an electric heater A 4 4 Air flow m3 h 160 RPM min 1 2800 Sound pressure level LpA through the casing at 1 m distance dBA 42 42 42 42 42 42 Sound pressure level LpA through the casing at 3 m distance dBA 32 32 33 32 32 33 Transported air temperature С 25 40 Casing material Aluzinc Insulation 20 Extract filter Coarse 90 G4 Supply ...

Page 7: ...ature of the air is not changed after passing through the heat exchanger No heat recovery for models without bypass with S14 automation Press the Summer Cooling mode button on the control panel The supply fan will stop and only the exhaust fan will run Open the windows to allow air from the outside to enter the room Freeze protection The unit has automatic heat exchanger freeze protection modes de...

Page 8: ...late The plate is secured with knurled screws The unit is equipped with a service panel for connection and maintenance tooltip RIGHT HANDED AND LEFT HANDED MODIFICATIONS OF Hybrid ERV UNITS The figure below shows the arrangement of spigots for left and right handed modifications Choosing the right arrangement can improve the ease of installation shorten the length of the ducts and reduce the numbe...

Page 9: ...orative cover must be removed To do this move it upwards and pull it away from the spigots The design of the units allows changing the direction of the air ducts To change the direction of the air duct remove the spigot and remove the plug Then mount the spigot in place of the plug and the plug in place of the spigot LOCATION OF SPIGOTS AND GRILLES OF Hybrid Max E ERV UNITS 3 4 4 2 1 1 intake air ...

Page 10: ...RV The Hybrid Max E ERV units are equipped with air dampers When changing the spigot position it is necessary to reinstall the corre sponding damper To do this after removing the spigot and removing the plug unscrew the four screws holding the damper Reinstall the damper View from the service panel ...

Page 11: ...well as the weigh of the unit refer to the Technical data section Fasteners for unit mounting should be selected by the service technician To get the best performance of the unit and to minimize turbulence induced air pressure losses connect the straight air duct section to all the unit spigots Minimum straight air duct length equal to 1 air duct diameter on intake side equal to 3 air duct diamete...

Page 12: ...mum duct slope of 3º downwards towards the street min 3 When installing through a suspended ceiling provide openings for ductwork and or stud bolts Unit fixing Fixing to load bearing surface Fixing through a suspended ceiling Fixing to the wall 1 2 2 3 5 4 8 7 6 2 2 3 5 4 1 5 2 4 3 1 M6 anchor bolt 2 nut 3 mounting bracket 4 anti vibration washer 5 washer make sure to use two nuts 1 M6 anchor bolt...

Page 13: ...g The recommended distance between the front grilles is at least 2000 mm 2000 mm Mounting to a load bearing surface The spigots run through the outer wall WARNING Wall mounting of the units is only possible with the drain pipes facing downwards Horizontal mounting on an external wall Vertical mounting on an external wall ...

Page 14: ...false ceiling WARNING Wall mounting of the units is only possible with the drain pipes facing downwards Vertical mounting on the wall The spigots run through the outer wall Vertical mounting on the wall The spigots run through the outer wall Other installation options are possible depending on the selected spigot arrangement ...

Page 15: ...r Connect the sensor connector to the connector with the cable of the control unit installed by the manufacturer CO2 SENSOR MOUNTING NOT INCLUDED IN THE DELIVERY SET It must be installed in the exhaust duct upstream of the heat exchanger 1 2 1 threaded rivet for fixing the sensor 2 bushing insulator for the sensor connection cable for S21 automation the cable is factory wired ...

Page 16: ...le into the exhaust air duct upstream of the heat exchanger Take off the sensor cover Connect it as shown in the wiring diagram supplied Secure the sensor in the exhaust air duct Close the sensor cover X5 CO2 F_ln NO Com 15 14 1 2 For Hybrid ERV units installed in a niche behind a suspended ceiling or plasterboard it is recommended to use inspection doors not included in the delivery set purchased...

Page 17: ...ter The pipe slope downwards must be at least 3 Provide free drainage for the condensed water it is accumulated inside the unit that may cause the equipment damage and condensate outflow to the room 3 1 2 3 4 min 3 1 drain pipe of the unit 2 U trap 3 connecting pipe 4 sewage system The condensate drainage system is designed for normal operation in premises with air temperatures above 0 C If the ex...

Page 18: ... of the external automatic circuit breaker must ensure free access for quick power off of the unit The trip current must be in compliance with the consumption current refer to Technical data To access the terminal block remove the decorative cover for Hybrid Max E ERV and the service panel Route the cables to the control unit through the sealed cable glands in the unit Complete the electrical conn...

Page 19: ...e alarm panel NC 2 x 0 75 mm2 Remove the jumper Р1 External control panel 4 x 0 25 mm2 Not included in the delivery set EXTERNALWIRING DIAGRAM FORTHE UNITSWITH S21 AUTOMATION X1 A1 RS485 N L1 C NC FU1 N L1 3 2 FU1 2 1 24V B A Gnd 24V B A Gnd PK1 P1 Power supply 230 V 50 Hz Brown Yellow White Green ELECTRIC SHOCK HAZARD Designation Name Contact type Cable type Note РК1 Fire alarm panel NC 2 x 0 75 ...

Page 20: ...aning reinstall the heat exchanger into the unit 3 Fan maintenance once per year Even in case of regular maintenance of the filters some dust may accumulate inside the fans and reduce the fan performance and unit capacity Clean the fans with a soft cloth brush or using compressed air Do not use water aggressive solvents or sharp objects as they may damage the impeller 4 Supply air flow control twi...

Page 21: ...ed Clean or replace the extract filter Noise vibration The impeller s is are clogged Clean the impeller s The fan or casing screw connection is loose Tighten the screw connection of the fans or the casing all the way No anti vibration connectors on air duct pipe flanges Install anti vibration connectors The control panel displays an alarm indicator only for the units with the S14 control panel Com...

Page 22: ...oist machinery for handling and storage operations to prevent possible damage to the unit Follow the handling requirements applicable for the particular type of cargo The unit can be carried in the original packaging by any mode of transport provided proper protection against precipitation and mechanical damage The unit must be transported only in the working position Avoid sharp blows scratches o...

Page 23: ...e Seller for warranty service The manufacturer s warranty does not apply to the following cases User s failure to submit the unit with the entire delivery package as stated in the user s manual including submission with missing component parts previously dismounted by the user Mismatch of the unit model and the brand name with the information stated on the unit packaging and in the user s manual U...

Page 24: ...Hybrid 24 www blaubergventilatoren de ...

Page 25: ...www blaubergventilatoren de Hybrid 25 ...

Page 26: ...Hybrid 26 www blaubergventilatoren de ...

Page 27: ...IFICATE The _____________________________________ unit is installed pursuant to the requirements stated in the present user s manual Installation Stamp Company name Address Phone Number Installation Technician s Full Name Installation Date Signature The unit has been installed in accordance with the provisions of all the applicable local and national construction electrical and technical codes and...

Page 28: ...www blaubergventilatoren de B231EN 01 ...

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