BLAUBERG Ventilatoren KOMFORT EC S5 270 User Manual Download | Manualshive

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Air hAndling unit

USER’S MANUAL

EN

KOMFORT EC S5B270

KOMFORT EC S5B270-E

KOMFORT EC S5 270

KOMFORT EC S5 270-E

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Summary of Contents for KOMFORT EC S5 270

Page 1: ...Air handling unit USER S MANUAL EN KOMFORT EC S5B270 KOMFORT EC S5B270 E KOMFORT EC S5 270 KOMFORT EC S5 270 E ...

Page 2: ... time in order to incorporate the latest technological developments No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means in any information search system or translated into any language in any form without the prior written permission of the Company Please read the user s manual carefully prior to installing and operating the unit Al...

Page 3: ...isconnect the unit from power mains prior to any technical maintenance Do not store any explosive or highly flammable substances in close proximity to the unit When the unit generates unusual sounds odour or emits smoke disconnect it from power supply and contact the Seller Do not open the unit during operation Do not direct the air flow produced by the unit towards open flame or ignition sources ...

Page 4: ...lation 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 element of energy efficient premises The unit is a component part and is not designed for stand alone operation It is rated for continuous operation Transported air must not contain any flammable or explosive m...

Page 5: ...EC Class for the KOMFORT EC S5 B 270 E S2 units B ØD L H H2 B L1 H1 L2 ØD1 Model Dimensions mm Ø D Ø D1 B L L1 L2 H H1 H2 KOMFORT EC S5 B 270 E 125 15 590 316 118 288 852 893 41 The unit is designed for indoor application with the ambient temperature ranging from 1 C up to 40 C and relative humidity up to 80 In order to prevent condensation on the internal walls of the units it is necessary that t...

Page 6: ...ing cables are connected to the control unit via the cable gland at the side of the unit The temperature differential between the supply and extract air flows leads to condensate generation Condensate is collected in the drain pan and is removed outside through the drain pipes Additional components not included in the delivery set optionally available for purchase Humidity sensor FS2 is connected ...

Page 7: ...ct air Exhaust air Intake air Supply air Freeze protection Theheatexchangerfreezeprotectionfunctionoftheunitisimplemented with a temperature sensor installed in the exhaust air duct downstream of the heat exchanger In case of a freezing danger the supply fan is turned off and the heat exchanger is warmed up with warm extract air flow The recommended sensor or thermostat operating temperature is 3 ...

Page 8: ...uced air pressure losses connect the straight air duct section to the spigots while installing Minimum straight air duct length equal to 1 air duct diameter on the intake side equal to 3 air duct diameters on outlet side If the air ducts are too short or not connected protect the unit parts from ingress of foreign objects To prevent uncontrollable access to the fans the spigots may be covered with...

Page 9: ...system installation Unit wall mounting Fasteners dowels self tapping screws for wall mounting are notincludedinthedeliverysetandmust beorderedseparately Whilechoosingfastenersconsiderthematerialofthemounting surface as well as the weigh of the unit refer to the Technical data section Fasteners for unit installation should be selected by a qualified technician Secure the wall bracket at required he...

Page 10: ...rap kit purchased separately The pipe slope downwards must be at least 3 min 3 Drain hose U trap Sewage system Drain pipe The condensate drainage system is designed for normal operation in premises with air temperatures above 0 C If the expected ambient air temperatures are below 0 C the condensate drainage system must be equipped with heat insulation and pre heating facilities SERVICE SIDE CHANGE...

Page 11: ...ains plug The external power input must be equipped with an automatic circuit breaker built into the stationary wiring to open the circuit in the event of overload or short circuit The position of the external 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 Complete the electrical co...

Page 12: ... from fire alarm panel NO 2 x 0 75 mm2 Is not included in the delivery set Maximum connecting cable length is 20 m EXTERNALWIRING DIAGRAM FOR UNITS KOMFORT EC S5 B 270 E S21 GND А В 24V 1 2 PK1 1 2 1 2 U P1 1 2 CCU X1 Boost Kamin 1 2 SM1 1 2 SM2 U U L N NC C PE L N PE C NO NO NO NO C C C A B C NO GND 24V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 230 V 50 60 Hz Brown Yellow Green White Electric shock ...

Page 13: ...ock hazard K1 Connection cable for M1 M2 motors and Y1 Y2 actuators K2 Cable for connection of the control signals for M1 M2 motors and RH humidity sensor K3 Connection cable for temperature sensors EXTERNAL WIRING DIAGRAM FOR UNITS KOMFORT EC S5 270 E S2 1 7 6 5 4 3 2 230V 50 60 Hz Speed controller GND 10V 10V CTR GND Ctr L N PE X1 White Brown Green XP QF 1 7 6 5 4 3 2 GND 10V 10V CTR GND Ctr L N...

Page 14: ...he heat exchanger pull it out drain the water through the pipes then flush the heat exchanger with warm detergent solution After cleaning install the dry heat exchanger with the drain pan back to the unit 3 Drain system maintenance once per year The condensate drainage drain line may get clogged by dirt and dust particles contained in the exhaust air Pour some water inside the drain pan to check t...

Page 15: ...nection of the fans or the casing all the way No anti vibration connectors on air duct pipe flanges Install anti vibration connectors Water leakage only for the KOMFORT EC S5 B 270 units The drainage system is soiled damaged or installed incorrectly Clean the drain line if necessary Check the drain line slope angle Make sure that the U trap is filled with water and the drain pipes are frost protec...

Page 16: ... 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 User s failure to ensure timely technical maintenance of the unit External damage to the unit casing ex...

Page 17: ...www blaubergventilatoren de KOMFORT EC S5 B 270 E 17 ...

Page 18: ...www blaubergventilatoren de KOMFORT EC S5 B 270 E 18 ...

Page 19: ...____ unit has been connected to power mains pursuant to the requirements stated in the present user s manual Installation Stamp Seller 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 standards The unit operates n...

Page 20: ...www blaubergventilatoren de B170 1EN 03 ...

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