System air IV Smart AC User manual

Jet fan - IV Smart AC, IV Smart EC
Installation and Operating Instructions EN

152020
© Copyright Systemair
All rights reserved
Systemair reserves the rights to alter their products without notice.
This also applies to products already ordered, as long as it does not affect the previously agreed specications.

152020
Contents
1 General information................................................................... 4
1.1 Notice symbols .............................................................. 4
1.1.1 Instruction symbols ....................................... 4
2 Safety notes ................................................................................ 4
2.1 Personnel........................................................................ 5
2.2 Personal protective equipment ................................... 5
2.3 5 rules of electrical safety............................................ 5
3 Warranty...................................................................................... 5
4 Delivery, transport, storage ...................................................... 5
4.1 Safety information......................................................... 5
4.2 Delivery........................................................................... 6
4.3 Transport......................................................................... 6
4.3.1 Safety information......................................... 6
4.4 Storage............................................................................ 6
5 Description IV Smart................................................................... 7
5.1 IV Smart EC - equipped with an EC motor .................. 7
5.2 IV Smart AC - equipped with an AC motor ................. 7
5.3 Dimensions..................................................................... 7
5.4 Technical data of the fan .............................................. 7
5.5 Motor data...................................................................... 7
5.6 Intended use of all IV Smart versions ......................... 8
5.7 Incorrect use................................................................... 8
6 Name plate sample.................................................................... 8
7 Installation................................................................................... 9
7.1 Preconditions.................................................................. 9
7.2 Installation on the ceiling ............................................. 9
8 Electrical connection ................................................................10
8.1 Safety information / Preconditions...........................10
8.2 Preconditions................................................................10
8.3 Connection....................................................................10
8.3.1 Wiring diagram IV Smart AC .......................10
8.3.2 Wiring diagram IV Smart EC........................10
8.4 Protective ground wire ...............................................11
8.5 Residual current circuit breaker.................................11
8.6 Protecting the motor...................................................11
9 Commissioning..........................................................................11
9.1 Safety information.......................................................11
9.2 Preconditions................................................................11
9.3 Commissioning Report ................................................11
9.4 Tests before activation................................................11
9.5 Tests (AC motor)..........................................................12
9.6 Tests (EC motor)...........................................................12
10 Operation...................................................................................12
10.1 Safety information.......................................................12
10.2 Preconditions................................................................12
11 Troubleshooting/maintenance/repair....................................13
11.1 Safety information.......................................................13
11.2 Troubleshooting Fan....................................................13
11.3 Maintenance.................................................................14
11.4 Spare parts ...................................................................14
12 Cleaning .....................................................................................14
12.1 Safety information.......................................................14
12.2 Procedure......................................................................15
13 Deinstallation/dismantling ......................................................15
14 Disposal .....................................................................................15
15 Commissioning Report.............................................................16

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4 | General information
1 General information
1.1 Notice Symbols
Danger
Direct hazard
Failure to comply with this warning will lead directly to death or serious injury.
Warning
Potential hazard
Failure to comply with this warning may lead to death or serious injury.
Important
Hazard with risk of damage to objects
Failure to comply with this warning will lead to damage to objects.
Caution
Hazard with a low risk
Failure to comply with this warning may lead to moderate injuries.
1.1.1 Instruction symbols
Instruction Instruction with xed sequence
◊ Carry out this action 1. Carry out this action
◊ (if applicable, further actions) 2. Carry out this action
3. (if applicable, further actions)
2 Safety notes
Planners, plant builders and operators are responsible for the proper assembly and intended use.
◊ Read the operating instructions completely and carefully.
◊ Keep the operating instructions and other valid documents, such as the circuit diagram or motor instructions, with the fan. They must
always be available at the place of use.
◊ Observe and respect local conditions, regulations and laws.
◊ Only use the fan in a awless condition.
◊ Provide generally prescribed electrical and mechanical protective devices.
◊ During installation, electrical connection, commissioning, troubleshooting, and maintenance, secure the location and premises against
unauthorized access.
◊ Do not circumvent any safety components or put them out of action.
◊ Keep all the warning signs on the fan complete and in a legible condition.
◊ The device is not to be used by persons (including children) with reduced physical, sensory or mental capabilities, or lack of
experience and knowledge, unless they have been given supervision or instruction.
◊ Do not allow children to play with the device.
Note:
Useful information and instructions
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Warranty | 5
2.1 Personnel
The fan may only be used by qualied, instructed and trained personnel. The persons must know the relevant safety directives in order
to recognize and to avoid risks. The individual activities and qualications can be found in Table 1 Qualications, below.
Table 1 Qualications
Activities Electrical expert or
matching qualication
Fitter or matching
qualication
Trained personnel (see
following note)
Storage, operation,
transport, cleaning, disposal
X
Electrical connection, commissioning,
electrical disconnection
X
Installation, disassembly X
Maintenance X X
Repair Smoke extraction fans and EX fans only by agreement with Systemair.
Note:
The operator is responsible for ensuring that personnel are instructed and have understood the contents of the operating
instructions. If something is unclear, please contact Systemair or its representative.
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2.2 Personal protective equipment
Wear protective equipment during all work in the vicinity of the fan.
• protective working clothes • protective working gloves • goggles
• protective working shoes • helmet • hearing protection
2.3 5 rules of electrical safety
• Disconnect (disconnection of the electrical system from live components at all terminals)
• Prevent reactivation
• Test absence of voltage
• Ground and short-circuit
• Cover or restrict adjacent live parts
3 Warranty
The warranty for our products is determined by the contractual stipulations, our offers and our Terms and Conditions. Warranty claims
presuppose that the product is properly connected, operated according to data sheets and serviced as needed. A correct commissioning
report must also be presented upon request. Please nd the commissioning report attached to this document.
4 Delivery, transport, storage
4.1 Safety information
Warning: Risk from rotating fan blades
◊ Prevent access by unauthorized persons by safety personnel or access protection.
Warning: Suspended loads
◊ Wear protective equipment during all work in the vicinity of the fan, details see 2.2 Personal protective equipment, page 6.
◊ Do not walk under suspended loads.
◊ Make sure that there is nobody under a suspended load.

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6 | Delivery, transport, storage
4.2 Delivery
Each fan leaves our plant in an electrically and mechanically proper condition. We recommend transporting the fan to the installation
site in the original packaging.
Checking delivery
◊ Check the packaging and the fan for transport damage. Any ndings should be noted on the cargo manifest.
◊ Check completeness of the delivery.
Unpacking
Warning
When opening the transport packaging, there is a risk of damage from sharp edges, nails, staples, splinters, etc.
◊Unpack the fan carefully.
◊Check the fan for obvious transport damage.
◊Only remove the packaging shortly before assembly.
◊Wear protective equipment during all work in the vicinity of the fan, details see 2.2 Personal protective equipment,
page 5
4.3 Transport
4.3.1 Safety information
Warning: Electrical or mechanical hazards due to re, moisture, short circuit or malfunction.
◊ Never transport the fan by the connecting wire, terminal box, rotor, protection grille, inlet cone or silencer.
◊ In open transport, please make sure that no water can penetrate into the motor or other sensitive parts.
◊ We recommend transporting the fan to the installation site in the original packaging.
Caution: If transported without care during loading and unloading, the fan may be damaged.
◊ Load and unload the fan carefully.
◊ Use hoisting equipment that is suitable for the weight to be hoisted.
◊ Observe the transportation arrows on the packaging.
◊ Use the fan packaging exclusively as transport protection and not as a lifting aid.
4.4 Storage
◊ Store the fan in the original packaging in a dry, dust-free location protected against weather.
◊ Avoid the effects of extreme heat or cold.
Important
Hazard due to loss of function of the motor bearing
◊ Avoid storing for too long (recommendation: max. 1 year).
◊ Turn the rotor manually every three months, wear safety gloves when doing this.
◊ Check that the motor bearing functions properly before installation.

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Description IV Smart | 7
5 Description IV Smart
5.1 IV Smart EC - equipped with an EC motor
The fans are driven by two EC motors. These motors are delivered with a pre-wired potentiometer (0-10 V) that allows you to easily
nd the required working point of the fan. All motors are suitable for 60 Hz. The input voltage for sin gle-phase units can vary between
200 and 240 V.
5.2 IV Smart AC - equipped with an AC motor
The fans are driven by two AC motors. All motors are suitable for 60Hz. The input voltage for single-phase units can vary between 208
and 230 V.
5.3 Dimensions
5.4 Technical data of the fan
IV Smart AC: Temperature range [°F] of transported air = -13 to 131
IV Smart EC: Temperature range [°F] of transported air = -13 to 131
Voltage/current/enclosure class/weight/impeller diameter = see name plate
Sound pressure [dB(A)] = see data sheet
6 5/8
29 15/16
1 7/16
5 1/2
5 7/8
31 1/2
27 1/2
Ø5/16
19 13/16
6 13/16 14 3/16
3/4
Note:
Further technical data can be found on the data sheet of your fan.
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5.5 Motor data
The motor data can be found on the name plate of the motor, or in the technical documents of the motor manufacturer.

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8 | Name plate sample
5.6 Intended use of all IV Smart versions
• The fans are intended for installation in underground and above-ground parking structures, to facilitate ventilation and cold smoke
extraction.
• For optimum operation, the jet fan must be suspended horizontally from the ceiling in such a position that intake and outlet are
unobstructed.
• The maximum admissible operating data on the name plate apply to an air density of 0.07 lb/ft3(sea level) and a maximum air
humidity of 80%.
• The fan is suitable for conveying clean air, with a density of 0.08 lb/ft3and a max. air humidity of 95%.
5.7 Incorrect use
Incorrect use refers mainly to using the fan in another way to that described. The following uses are incorrect and hazardous:
• Conveying of explosive and combustible media • Installation outside
• Conveying of aggressive media • Operation in an explosive atmosphere
6 Name plate sample
Model name key
IV Smart EC
Motor type
EC Electronically commutated/1 phased
AC 2 poled/voltage controllable/1 phased
Fan type
Induction fan Smart

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Installation | 9
7 Installation
Warning: Danger from falling fan or fan parts.
◊ Check the surface before installation for load bearing capacity.
◊ Consider all static and dynamic loads when selecting hoisting equipment and fastening components.
General safety information
◊ Installation may only be carried out by adequately qualied persons, details see Table 1 Qualications, page 5.
◊ Wear protective equipment during all work in the vicinity of the fan, details see 2.2 Personal protective equipment, page 5.
◊ Abide by the system-related conditions and requirements of the system manufacturer or plant constructor.
◊ Do not dismantle or circumvent safety elements, or put them out of function.
◊ Provide contact and intake protection and ensure safety distances according to all local electrical and safety codes in the United
States and Canada, as well as the National Electrical Code (NEC) and the Occupational Safety and Health Act (OSHA) in the United
States, and the Canadian Electric Code (CEC) in Canada.
◊ Prevent the possibility of foreign bodies being drawn in.
7.1 Preconditions
◊ Mounting options.
A. If you are mounting to concrete, you may mount directly with appropriate concrete fasteners.
B. If you are mounting to steel or wood frames, you must use vibration isolators.
◊ Ensure that the fan and all its components are undamaged.
◊ Ensure that the information on the name plates (fan and motor) matches up with the operating conditions.
◊ Ensure that there is enough space to install the fan.
◊ Protect against dust and moisture when installing.
◊ Fit the fans in such a way that there is sufcient access for troubleshooting, maintenance and repair.
7.2 Installation on the ceiling
4x
Important (Applies when mounting to steel or wood frames only)
Risk of damage to the fan due to incorrect installed vibration dampers
◊ The fan shall rest entirely on the Sylodyn anti vibration blocks. It is important that the fan is not pressed against the mounting
frame, therefore the minimum distance of 15mm has to be kept, see the following picture.
The responsibilty for the Sylodyn vibration
kit installation is with the buyer/installer.
1Hexagonal head set screw Available as Systemair acces-
sory with a hole Ø 16mm
2 Sylodyn anti vibration block Available as Systemair acces-
sory with a hole Ø 16mm
3Safety plate
4Hexagonal nut
5 Mounting foot
6 Mounting frame
1
2
3
4
5
min. 15 mm
6

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10 | Electrical connection
8 Electrical connection
8.1 Safety information / Preconditions
Warning: Danger from electrical voltage!
◊ Observe the 5 rules of electrical safety, see 2.3 5 rules of electrical safety, page 5.
◊ Prevent the ingress of water into the connection box.
◊ Electrical connection may only be carried out by adequately qualied persons, details see Table 1 Qualications, page 5.
◊ Observe and respect local conditions, regulations and laws.
◊ Wear protective equipment during all work in the vicinity of the fan, details see 2.2 Personal protective equipment, page 5.
8.2 Preconditions
◊ Abide by the system-related conditions and requirements of the system manufacturer or plant constructor.
◊ Safety elements may not be dismantled, circumvented or deactivated.
◊ Install a circuit breaker in the permanent electrical installation, with a contact opening of at least 1/8" at each pole.
8.3 Connection
◊ Check if the data on the nameplate matches the connection data.
◊ Complete the electrical connection according to the circuit diagram.
◊ Lay the connection cables in the terminal box in such a way that allows the cover of the terminal box to be closed without resistance.
◊ Use all of the locking screws.
◊ Insert the screws by hand to avoid damaging the thread.
◊ Tighten all glands well in order to guarantee protection class IP.
◊ Screw the lid of the terminal box/inspection switch evenly tight.
◊ Connect the cable end in a dry environment.
8.3.1 Wiring diagram IV Smart AC
Green
L1
L2
Green
Black
White
Supply
V
oltage
Internal
Wiring 208/230V
8.3.2 Wiring diagram IV Smart EC
Ground
L1
L2
Ground
L1
L2
White
Red
Yellow
Blue
Internal
Wiring
Supply
Voltage
Potentiomete
r
White (Tacho 1)
White (Tacho 2)
200-240VAC

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Commissioning | 11
8.4 Protective grounding wire
The protective grounding must have a cross-section equal to or greater than that of the phase conductor.
8.5 Residual current circuit breaker
All-current-sensitive residual current circuit breakers are required for use in alternating-current systems with 60 Hz, in combination
with electronic devices such as EC motors, frequency converters or uninterruptible power supplies (UPS).
8.6 Protecting the motor
Important
Damage to motor due to overcurrent, overload, or short circuit.
◊ Use (all-pole) circuit breaker (characteristic C or K) or motor protection switches.
◊ Always connect thermo-contacts or cold conductors to a motor protection switch.
9 Commissioning
9.1 Safety information
◊ Commissioning may only be carried out by adequately qualied persons, details see Table 1 Qualications, page 5.
◊ Wear protective equipment during all work in the vicinity of the fan, details see 2.2 Personal protective equipment, page 5.
9.2 Preconditions
◊ Installation and electrical connection have been correctly performed.
◊ Residual material from installation and foreign objects have been removed from the fan and ducts.
◊ Inlet and outlet are free.
◊ Safety devices have been tted.
◊ Ground cable is connected.
◊ Cable glands are tight.
◊ Nominal current (from the name plate) is not exceeded.
◊ Data on the name plate corresponds with the connection data.
9.3 Commissioning Report
Important
• It is recommended to ll out the commissioning report 16 Commissioning Report, page 16.
• Please keep the completed commissioning report in a safe place. In the case of a warranty claim, this report can be
requested by Systemair.
9.4 Tests before activation
◊ Check that safety elements and protection grilles are securely fastened.
Note:
In fans equipped with an EC motor, there is no addictional motor protection needed. The motor protection is integrated in the
electronics of the motor.
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12 | Operation
9.5 Tests (AC motor)
1. Before switching the fan on, check for externally visible damage and ensure that the protective equipment functions properly.
2. Switch the fan on.
3. Checks:
◊ Direction of rotation/conveyance. The direction of rotation always applies looking at the rotor.
• The direction of rotation is best observed just before the fan stops.
◊ Smooth running (any vibrations and noise)
◊ Current consumption
◊ Compare the current consumption with the nominal consumption on the name plate.
◊ Tightness of all connections
4. Switch the fan off.
9.6 Tests (EC motor)
1. Before switching the fan on, check for externally visible damage and ensure that the protective equipment functions properly.
When the mains are switched on, the motor starts an initialization (a few seconds). After the initialization the control input is active.
2. Switch the fan on via the control input.
3. Checks:
◊ Direction of rotation/conveyance. The direction of rotation always applies looking at the rotor.
• The direction of rotation is best observed just before the fan stops.
◊ Smooth running (any vibrations and noise)
◊ Current consumption
◊ Compare the current consumption with the nominal consumption on the name plate.
◊ Tightness of all connections
4. Switch the fan off via the control input.
10 Operation
10.1 Safety information
Warning: Hazard from electrical voltage or moving components.
◊ The device may only be operated by adequately qualied persons, details see Table 1 Qualications, page 5.
◊ The device may only be operated by people who are instructed in and have understood the function and risks, and can act
accordingly.
◊ Abide by the system-related conditions and requirements of the system manufacturer or plant constructor.
10.2 Preconditions
◊ Ensure access only to persons who can safely handle the device.
◊ Only use the fan in accordance with the operating instructions and the operating instructions for the motor.
◊ Do not dismantle or circumvent safety elements, or put them out of function.

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Troubleshooting/maintenance/repair | 13
11 Troubleshooting/maintenance/repair
11.1 Safety information
◊ Troubleshooting/maintenance/repair may only be carried out by adequately qualied persons, details see Table 1 Qualications,
page 5.
◊ Wear protective equipment during all work in the vicinity of the fan, details see 2.2 Personal protective equipment, page 5.
◊ Observe the 5 rules of electrical safety, see 2.3 5 rules of electrical safety, page 5.
◊ Abide by the system-related conditions and requirements of the system manufacturer or plant constructor.
◊ The rotor must be at a standstill.
11.2 Troubleshooting Fan
Table 2 Troubleshooting
Problem Possible causes Remedy
Fan does not run smoothly Rotor imbalance Rebalancing by a specialist
Soiling on the rotor Clean carefully, rebalance
Material decomposition on the
rotor due to aggressive material
conveyed
Contact Systemair
Rotor rotates in wrong direction Contact Systemair
Deformation of rotor due to
excessive temperature
Ensure that the temperature does not exceed the certied
value / Install new rotor
Vibrations, oscillations Check the installation of the fan
Air output of fan too low Rotor rotates in wrong direction Contact Systemair
Flow regulators not or only
partly open
Check opening position on site
Fan does not reach nominal speed Improperly aligned drive motor Contact Systemair
Control units (if used) such as
frequency converter or
transformer are set incorrectly
Correct the settings of the control units
Mechanical blockage Remove the blockage
Motor does not rotate Faulty supply voltage Check the supply voltage, re-establish the voltage supply
Faulty connection Disconnect from the power supply, correct the connection, see
circuit diagram
Temperature monitor has
responded
Allow the motor to cool down, nd and resolve the cause of
the fault
Electronics / motor overheated Insufcient cooling Improve cooling
Overloaded motor Check if the correct fan is used for your application
Ambient temperature too high Check if the correct fan is used for your application
Note:
For all other damages/defects, please contact Systemair. Defective fans must be completely replaced.
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14 | Cleaning
11.3 Maintenance
To ensure a reliable operation of the fan, we recommend periodic maintenance intervals. These maintenance intervals must be speci-
ed by the operator. The frequency of maintenance activities or additional activities must be decided ac cording to the use of the fans. It
is important for traceability to create a maintenance plan, in which the work performed is written down.
The maintenance intervals should be shorter if the following conditions (among others) apply:
· Fan used as kitchen exhaust application
· Ambient temperature > 104°F or < 14°F
The following check list provides points of reference for the tasks to be carried out.
Table 3 Activities
Activity As required Periodic intervals
Check the fan and components for visible damage, corrosion, and
contamination
X
Inspect the rotor for damage and imbalance X
Check that the condensate drain functions correctly X
Clean the fan / ventilation system (see Chapter Cleaning) X
Inspect screwed connections and tighten them if necessary X
Ensure that the intake of the fan is free from dirt X
Check that fan and components are being used as intended X
Check the current consumption X
Check that the vibration dampers function correctly (if used) X
Check that the electrical and mechanical protective devices function
correctly
X
Check if the name plate of the fan is legible X
Check that connection terminals and cable glands are tightly screwed
and have no visible damage / defects
X
Check exible connections for leaks X
11.4 Spare parts
◊ Use original spare parts from Systemair only.
◊ When ordering spare parts, please specify the serial number of the fan. This can be found on the name plate.
12 Cleaning
12.1 Safety information
◊ Cleaning may only be carried out by adequately qualied persons, details see Table 1 Qualications, page 5.
◊ Wear protective equipment during all work in the vicinity of the fan, details see 2.2 Personal protective equipment, page 5.
◊ Observe the 5 rules of electrical safety, see 2.3 5 rules of electrical safety, page 5.
◊ Ensure that the power supply has been switched off (all-pole circuit breaker).
◊ Ensure that the rotor is at a standstill.
Note:
If you have questions, please contact Systemair. Defective fans must be completely replaced.
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Deinstallation/dismantling | 15
12.2 Procedure
Important
Keeping the fan clean extends its service life.
◊ Install a lter monitor.
◊ Do not use steel brushes or sharp-edged objects.
◊ Do not use a high-pressure cleaner (stream jet cleaner) under any circumstances.
◊ Do not bend the fan blades when cleaning.
◊ When cleaning the rotor, pay attention to balance weights that have been positioned.
◊ Keep the airways of the fan clear and clean them if necessary with a brush.
13 Deinstallation/dismantling
Deinstall and dismantle the fan in reverse order of installation and electrical connection.
14 Disposal
◊ Ensure material is recycled. Observe national regulations.
◊ The device and the transport packaging are predominantly made from recyclable raw materials.
◊ Disassemble the fan into its components.
◊ Separate the parts according to:
• reusable material
• material groups to be disposed of (metal, plastics, electrical parts, etc.)

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16 | Commissioning Report
15 Commissioning Report
Fan
Description:
Article no.: Manufacturing order no.:
Installer
Company:
Company address:
Contact person:
Email:Tel. no.:
Operator (Place of installation)
Company:
Company address:
Contact person:
Email:Tel. no.:
Type of connection
Directly to mains
0-10 V signal (EC motor)
via contractor control
Transformer
Frequency converter
Sinus filter
Shielded cables
Motor protection
Motor protection switch or motor protection relay
PTC resistor
Resistance value [Ω]:
Thermal contact
Electrical motor protection
Others:
Functional check
Impeller easily rotatable (by hand)
Rotation direction acc. to directional arrow
Nominal data - Fan (name plate on fan housing)
Voltage [V]:
Frequency [Hz]:
Fan impeller speed [rpm]:
Current [A]:
Power [kW]:
Yes No
Yes No
Yes No

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Commissioning Report | 17
Measured data at commissioning
Voltage [V]:
Current L1 [A]*:
Commissioning of the fan successful?
Yes No
Temp. of transported air [°F]:
Fan impeller speed [rpm]:
Current L2 [A]:
Current L3 [A]:
Air volume [CFM]:
Differential pressure [in. w.g.]
*For single-phase fans, fill in line “Current L1 [A]” *Δ - Pressure between suction-side and discharge of the fan
If an airflow measurement is not possible, this value can be calculated using the following formula:
Duct cross-section [sq. ft] Flow speed [ft/min] Air volume [CFM]
X =
Date, installer’s signature
Date, operator’s signature
Please keep the completed commissioning report in a safe place. In the case of a warranty claim, this report can be
requested by Systemair.
For technical questions, please contact the technical support division of Systemair.

Ventilador de impulso - IV Smart CA, IV Smart EC
Instrucciones de instalación y funcionamiento ES

152020
© Copyright Systemair
Todos los derechos reservados
Systemair se reserva el derecho de modicar sus productos sin previo aviso.
Esto también se aplica a los productos ya pedidos, siempre que no afecte las especicaciones acordadas previamente.

152020
Índice
1 Información general.................................................................21
1.1 Símbolos de avisos......................................................21
1.1.1 Símbolos de instrucciones..........................................21
2 Notas de seguridad..................................................................21
2.1 Personal ........................................................................22
2.2 Equipo de protección personal...................................22
2.3 5 reglas de seguridad eléctrica..................................22
3 Garantía .....................................................................................22
4 Entrega, transporte, almacenamiento ...................................22
4.1 Información de seguridad...........................................22
4.2 Entrega..........................................................................23
4.3 Transporte.....................................................................23
4.3.1 Información de seguridad...........................................23
4.4 Almacenamiento..........................................................23
5 Descripción de IV Smart........................................................... 24
5.1 IV Smart EC: equipado con un motor EC ...................24
5.2 IV Smart AC: equipado con un motor AC ..................24
5.3 Dimensiones.................................................................24
5.4 Datos técnicos del ventilador.....................................24
5.5 Datos del motor ...........................................................24
5.6 Uso especíco de todas las versiones de IV Smart.25
5.7 Uso incorrecto ..............................................................25
6 Ejemplo de placa de identicación ........................................25
7 Instalación .................................................................................26
7.1 Condiciones previas.....................................................26
7.2 Instalación en el techo................................................26
8 Conexión eléctrica....................................................................27
8.1 Información de seguridad/Condiciones previas ......27
8.2 Condiciones previas.....................................................27
8.3 Conexión .......................................................................27
8.3.1 Diagrama de cableado AC para IV Smart..................27
8.3.2 Diagrama de cableado EC para IV Smart ..................27
8.4 Cable de conexión a tierra con protección...............28
8.5 Disyuntor de corriente residual..................................28
8.6 Protección del motor...................................................28
9 Puesta en marcha.....................................................................28
9.1 Información de seguridad...........................................28
9.2 Condiciones previas.....................................................28
9.3 Informe de puesta en marcha....................................28
9.4 Pruebas antes de la activación ..................................28
9.5 Pruebas (motor AC).....................................................29
9.6 Pruebas (motor EC) .....................................................29
10 Funcionamiento........................................................................29
10.1 Información de seguridad...........................................29
10.2 Condiciones previas.....................................................29
11 Resolución de problemas/mantenimiento/reparación........30
11.1 Información de seguridad...........................................30
11.2 Resolución de problemas del ventilador ..................30
11.3 Mantenimiento.............................................................31
11.4 Piezas de repuesto ......................................................31
12 Limpieza.....................................................................................31
12.1 Información de seguridad...........................................31
12.2 Procedimiento..............................................................32
13 Desintalación/desmantelamiento ..........................................32
14 Desecho.....................................................................................32
15 Informe de puesta en marcha ................................................33