BLAUBERG Ventilatoren Iso-V User manual

DUCT CENTRIFUGAL FAN IN SOUND INSULATED CASING
USER’S MANUAL
EN
Iso-V
Iso-V EC

CONTENTS
This user’s manual is a main operating document intended for technical, maintenance, and operating staff.
The manual contains information about purpose, technical details, operating principle, design, and installation of the Iso-V unit and all
its modifications.
Technical and maintenance staff must have theoretical and practical training in the field of ventilation systems and should be able to
work in accordance with workplace safety rules as well as construction norms and standards applicable in the territory of the country.
The information in this user’s manual is correct at the time of the document’s preparation.
The Company reserves the right to modify the technical characteristics, design, or configuration of its products at any 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.
Safety requirements..................................................................................................................................................................... 3
Purpose................................................................................................................................................................................................ 5
Delivery set........................................................................................................................................................................................ 5
Designation key.............................................................................................................................................................................. 5
Technical data.................................................................................................................................................................................. 6
Design and functioning ............................................................................................................................................................ 9
Mounting and set-up.................................................................................................................................................................. 10
Connection to power mains .................................................................................................................................................. 11
Commissioning............................................................................................................................................................................... 16
Technical maintenance.............................................................................................................................................................. 16
Troubleshooting............................................................................................................................................................................. 17
Storage and transportation regulations.......................................................................................................................... 17
Product sales .................................................................................................................................................................................... 17
Manufacturer’s warranty........................................................................................................................................................... 18
Certificate of acceptance.......................................................................................................................................................... 19
Seller information.......................................................................................................................................................................... 19
Installation certificate.................................................................................................................................................................. 19
Warranty card................................................................................................................................................................................... 19
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SAFETY REQUIREMENTS
All user’s manual requirements as well as the provisions of all the applicable local and national
construction, electrical, and technical norms and standards must be observed when installing
and operating the unit.
Disconnect the unit from power supply prior to any connection, servicing, maintenance, and
repair operations.
Only qualied electricians with a work permit for electrical units up to 1000 V are
allowed for installation and maintenance. The present user’s manual should be carefully
read before beginning works.
• Single-phase power mains must comply with the acting local electrical norms and standards.
• Fixed electrical wiring must be equipped with an automatic circuit breaker.
• The unit must be connected to power mains through a double pole circuit breaker of suitable
rating integrated into the fixed wiring system with opening of contacts at all poles. The gap
between the circuit breaker contacts at all poles must be not less than 3 mm.
• If the supply cord is damaged, it must be replaced by a special cord or assembly available
from the manufacturer or its service agent.
• Check the unit for any visible damage of the impeller, the casing, and the grille before starting
installation. The casing 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 unauthorized modifications are not allowed.
• Do not expose the device to adverse atmospheric agents (rain, sun, etc.).
• Take steps to prevent ingress of smoke, carbon monoxide, and other combustion products
into the room through open chimney flues or other fire-protection devices. Sufficient air
supply must be provided for proper combustion and exhaust of gases through the chimney
of fuel burning equipment to prevent back drafting.
• Transported air must not contain any dust or other solid impurities, sticky substances, or
fibrous materials.
• Do not use the unit in a hazardous or explosive environment containing spirits, gasoline,
insecticides, etc.
• For effective functioning of the unit, it is necessary to ensure an appropriate fresh air supply
into the room. Do not close or block the intake or extract vents in order to ensure the efficient
air flow.
• Do not sit on the unit and do not put objects on it.
• The unit is allowed to be used by children aged from 8 years old and above and persons with
reduced physical, sensory, or mental capabilities or no experience and knowledge provided
that they have been given supervision or instruction regarding safe use of the unit and
understand the risks involved.
• Do not allow children to play with the unit.
• Cleaning and user maintenance shall not be made by children without supervision.
• The information in this user’s manual was correct at the time of the document’s preparation.
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THE PRODUCT MUST BE DISPOSED SEPARATELY AT THE END OF ITS SERVICE LIFE.
DO NOT DISPOSE THE UNIT AS UNSORTED DOMESTIC WASTE.
• The Company reserves the right to modify the technical characteristics, design, or
configuration of its products at any 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.
WARNING! Similar to the use of any other household electrical appliances when
operating this fan, the following basic rules must be followed:
• Never touch the fan with wet or damp hands.
• Never touch the fan when barefoot.
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THE UNIT SHOULD NOT BE OPERATED BY CHILDREN OR PERSONS WITH REDUCED
PHYSICAL, MENTAL, OR SENSORY CAPACITIES, OR THOSE WITHOUT THE APPROPRIATE
TRAINING.
THE UNIT MUST BE INSTALLED AND CONNECTED ONLY BY PROPERLY QUALIFIED
PERSONNEL AFTER THE APPROPRIATE BRIEFING.
THE CHOICE OF UNIT INSTALLATION LOCATION MUST PREVENT UNAUTHORIZED
ACCESS BY UNATTENDED CHILDREN.
DESIGNATION KEY
The duct centrifugal fan in sound insulated casing is designed for supply and exhaust ventilation of domestic, public and industrial
premises with high requirements to the noise level and with limited space for mounting.
The unit is rated for continuous operation.
The unit is a component part and is not designed for stand-alone operation.
Transported air must not contain any flammable or explosive mixtures, evaporation of chemicals, sticky substances, fibrous materials,
coarse dust, soot and oil particles or environments favourable for the formation of hazardous substances (toxic substances, dust,
pathogenic germs).
NAME NUMBER
Fan 1 pc.
User's manual 1 pc.
Packing box 1 pc.
PURPOSE
DELIVERY SET
Iso-V __ 630 4D max
Name
Iso-V – noise-insulated fan
Electric motor type
_ – AC by default
EC – electronically commutated
Diameter
Turbine size [mm]
Polarity
_ – not specified by default for EC motors
Number of poles [4, 6]
Phases
_ – not specified by default for EC motors
E – single-phase
D – three-phase
Options:
max – high-powered motor
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The fan is designed for operation in an enclosed area at ambient temperatures from -25 °C up to +60 °C.
The fan is rated as a class I electric appliance.
The fan design is regularly improved, thus some models may slightly differ from those ones described herein.
Ingress protection rating against access to hazardous parts and water ingress is IPX4.
Parameter Iso-V 355 4E Iso-V 355 4D Iso-V 400 4E Iso-V 400 4D
Voltage [V] 1~ 230 3~ 400 Y 1~ 230 3~ 400 Δ
Frequency [Hz] 50 50 60 50 60 50 60
Power [W] 245 230 235 480 700 515 750
Current [A] 1.12 0.52 0.53 2.4 3.15 1.41 1.44
Maximum air flow [m3/h]
perpendicularly 2890 2660 2815 3750 4310 3950 4310
directly 2650 2380 2580 3535 4015 3740 4055
RPM [min-1]1420 1400 1600 1370 1460 1415 1610
Sound pressure level at 3 m
distance [dBA] 54 53 55 51 52 51 53
Transported air temperature [°С] -25...+50 -25...+70 -25...+65 -40...+80 -40...+55 -40...+60 -40...+60
Parameter Iso-V 400 4D Iso-V 450 4E Iso-V 450 4D Iso-V 500 4E Iso-V 500 4D Iso-V 560 4D
Voltage [V] 3~ 400 Y 1~ 230 3~ 400 1~ 230 3~ 400 3~ 400
Frequency [Hz] 50 60 50 50 50 50 50
Power [W] 385 515 680 740 1300 1430 2380
Current [A] 0.7 0.93 3 1.5 5.7 3 5
Maximum air flow [m3/h]
perpendicularly 3340 3525 5630 5700 7330 7940 11340
directly 3110 3290 4930 5080 6680 7200 10490
RPM [min-1]1235 1220 1250 1350 1320 1375 1365
Sound pressure level at 3 m
distance [dBA] 47 49 53 54 55 58 56
Transported air temperature [°С] -40...+80 -40...+40 -40...+70 -40...+80 -20...+50 -40...+80 -40...+60
Parameter Iso-V 560 6D Iso-V 630 4D Iso-V 630 4D max Iso-V 630 6D Iso-V 710 6D
Voltage [V] 3~ 400 3~ 400 3~ 400 3~ 400 3~ 400
Frequency [Hz] 50 50 50 50 50
Power [W] 780 3310 4250 1310 2000
Current [A] 1.7 6.2 7.55 2.8 3.9
Maximum air flow [m3/h]
perpendicularly 7970 15170 16870 12030 15830
directly 7330 13740 14930 10440 14880
RPM [min-1]885 1170 1300 880 890
Sound pressure level at 3 m
distance [dBA] 49 67 69 55 59
Transported air temperature [°С] -40...+55 -40...+35 -40...+60 -40...+60 -20...+40
3~400 Δ – with delta connection. 3~400 Y – with star connection.
TECHNICAL DATA
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Parameter Iso-V EC 315 Iso-V EC 355 Iso-V EC 400 Iso-V EC 450 Iso-V EC 500 Iso-V EC 560 Iso-V EC 630
Voltage [V] 1~200-240 1~200-277 1~200-277 1~200-277 3~380-480 3~380-480 3~380-480
Power [W] 150 250 500 750 1320 2360 2750
Current [A] 1.23 1.1 2.2 3.3 2.1 3.65 4.3
Maximum air flow [m3/h]
perpendicularly 2370 3830 5660 6800 10450 13600 16740
directly 2252 3639 5377 6460 9928 12920 15903
RPM [min-1]1600 1450 1500 1440 1350 1540 1300
Sound pressure level at 3 m
distance [dBA] 35 44 39 50 45 50 50
Transported air temperature [°С] -40...+80 -25...+60 -25...+50 -25...+60 -20...+50 -25...+60 -25...+55
Model Dimensions [mm]
H A B
Iso-V 315, 355 500 310 460
Iso-V 400, 450, 500 670 480 630
Iso-V 560, 630 800 610 760
Iso-V 710 1000 810 960
H
A
A
H
B
B
Options for fans Dimensions [mm]
ARV AKV A B C ØD F
ARV 500/355 AKV 500х500 490 460 310 354 470
ARV 670/400
AKV 670х670 660 630 480
399
640ARV 670/450 449
ARV 670/500 499
ARV 800/560 AKV 800х800 790 760 610 559 770
ARV 800/630 629
ARV 1000/710 AKV 1000х1000 990 960 810 709 970
A
350
øD
F
B
C
A
F
C
B
120
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Options for fans Dimensions [mm]
AH-IV A B C D H h
AH-IV 315-355 478 458 310 460 225 75
AH-IV 400-500 648 628 480 630 321 108
AH-IV 560-630 778 758 610 760 421 141
AH-IV 710 978 959 810 960 422 141
D
h
HA
B C
Options for fans Dimensions [mm]
RSD-IV A C D H
RSD-IV 315-355 600 310 460 11
RSD-IV 400-500 770 480 630 11
RSD-IV 560-630 900 610 760 11
RSD-IV 710 1100 810 960 11
A
D
C
H
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The fan casing is made of an aluminium frame, fastened with aluminium angles, and removable heat and sound insulating two-layer
aluzinc panels.
Due to a casing made of aluzinc with increased corrosion-resistant properties and a heat-insulating material, the fan can be used for
outdoor installation.
The Iso-V fan is equipped with a four- or six-pole AC motor with an external rotor and an impeller with backward curved blades.
The Iso-V EC fan is equipped with a maintenance-free EC motor with an external rotor and an impeller with backward curved blades.
The fan has a special design that allows changing the position of the side panels for air supply in all directions, both linearly and at an
angle of 90°.
The Iso-V fans may be used for construction of various configurations of ventilation systems.
Motor
Frame
Panel Terminal box
Linear connection of air ducts Air duct connection at 90°
The spigots, which also function as vibration damping inserts, can be of square or round cross-section.
The round spigots are rubber sealed.
The connecting spigots are not included in the delivery set and can be ordered separately.
DESIGN AND FUNCTIONING
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Before installing the fan, make sure that there is no visible damage to the impeller, check the integrity of the insulation of the supply wires.
Make sure the impeller rotates freely without touching the flange and the casing.
The fan shall be installed in the air duct with the same diameter.
Mount the fan in such a way that the arrow on the fan casing matches the air flow direction in the system.
The fans are installed between the air ducts.
The connection to the air ducts is carried out using an appropriately sized connecting spigot.
In case of mounting the fan on flexible joints, attach the fan to a structural unit by means of supports, suspension links or brackets.
The fan may be installed in any position in consideration of the air flow direction (as indicated by the arrow on the fan casing).
To attain the best performance of the fan and to minimize turbulence-induced air pressure losses while mounting, connect the straight
air duct section to the fan spigots on both sides of the fan. The minimum straight air duct length is equal to 1 air duct diameter on the
intake side and 3 air duct diameters on the exhaust side.
No filters or any other similar devices are allowed to be installed in these sections.
The fan is not a ready to use unit and requires connection to the air ducts.
Install the fan securely while ensuring free access for maintenance operations, the required distance to the walls of the room is at least
1 m.
Fan installation sequence:
• Before installation, lay the wires and cables necessary to connect the fan to power mains.
• Make sure that the fan is disconnected from power mains.
• Mark the positions for mounting the fixing brackets on the load-bearing surface.
• Fix the fan on the mounting brackets using the appropriate fasteners (for example, dowels).
• Connect the air ducts to the fan.
Mounting on threaded rods
fixed in threaded dowels
The fan can be fixed on a
horizontal plane
When installed outdoors, the fan can be equipped with a RSD-IV
protective hood and (or) a AH-IV outer hood
RSD-IV AH-IV
The RSD-IV protective hood and the AH-IV outer hood are not included in the delivery set and must be ordered separately.
WHILE INSTALLING THE UNIT ENSURE CONVENIENT ACCESS FOR SUBSEQUENT
MAINTENANCE AND REPAIR.
BEFORE MOUNTING MAKE SURE THE CASING DOES NOT CONTAIN ANY FOREIGN
OBJECTS E.G. FOIL, PAPER.
MOUNTING AND SETUP
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