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Box fans with EC-Motor

Box fans with EC-Motor
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Box fans with EC-Motor

Product catalog summary
Safety Instructions: The document stresses the importance of following safety symbols and instructions to prevent hazards such as electric shock, crush danger, and hot surfaces. It is essential to read the manual thoroughly before installation and operation, and only qualified personnel should handle installation, electrical connections, and maintenance.
Scope: This manual is applicable to centrifugal fans with EC motors and external controllers, specifically the EC-UNO-ME series, designed for modern ventilation systems. These fans require an external EC controller and should not be operated directly from the mains.
General Description: Rosenberg fans are designed for use in ventilation and air handling units, suitable for slightly dusty air and mildly aggressive gases. They feature external rotor motors and require external controllers, with protection to IP 54 standards.
Product Features: The EC-Unobox-ME is suitable for small to medium flow rates at high temperatures, ideal for kitchen exhausts per VDI 2052. It includes a detachable service door, drip pan, and special sealing lips, with a casing made of aluminum and galvanized steel. Speed control is via a 0-10V signal or potentiometer.
Directed Operation: Fans are intended for clean air, slightly dusty or greasy air, and slightly aggressive gases, operating within specific temperature and humidity ranges. They must be used in earthed networks and are not suitable for explosive atmospheres.
Specifications and Installation Requirements: Installation requires a weather protection guard for outdoor setups, with fans mounted horizontally and condensate drains at the lowest point. Compliance with EU regulation 1253/2014 is necessary, and different motor types have specific control requirements.
Storage and Transport: Fans should be stored in a dry, weather-protected environment, with temperatures between -30°C and +80°C. Transport should avoid casing distortion or damage.
Installation and Mounting: Skilled personnel should perform installation and electrical work, using protective guards certified to EN 13857 to prevent foreign objects from entering the fan.
Mains Supply and Fuse Protection: The mains supply must adhere to technical connection regulations, with proper grounding and attention to type plate information. Cable routing should avoid parallel paths with AC lines.
Additional Protection: Earth leakage circuit breakers must be suitable for pulsating and smooth DC currents, with short-time delayed circuit breakers recommended for transient overvoltage conditions.
Pin Connections: Detailed pin connections for EC motors are provided, specifying terminal assignments for different voltage types.
Commissioning: Ensure installation and electrical work are complete, safety devices are fitted, and no foreign particles are present before commissioning. Verify that the fan does not rub against housing components.
Terminal Box Specifications: The optional terminal box W21-00143 allows all control signal cables to be connected to a two-wire terminal.
Commissioning Procedures: Start the motor by switching the enabling signal and gradually increase the set point value. Ensure the power supply is disconnected for at least two minutes before working on motor wiring.
Connection Configuration: A minimum configuration is necessary for operation, including a 10 kΩ potentiometer and external signals.
Speed Adjustment Characteristics: Speed can be adjusted from approximately 5% to 100% using a potentiometer or external 0-10V signal.
Maintenance and Service: Maintenance should be performed by qualified personnel, with ball bearings replaced every 5 years. Regular cleaning prevents imbalances, and unusual noises should be checked.
Troubleshooting: Common issues include no supply voltage, poor electrical connections, and incorrect cable connections. Reset alarms by short-circuiting specific terminals or disconnecting power.
Spare Parts: Specify the item number from the fan's type plate when ordering spare parts.
Disposal: Follow relevant regulations for disposal, with recommendations for eco-friendly disposal provided.
Dismantling and Disposal Procedures: Contact a local waste management company for dismantling procedures, disconnect the machine from the power supply, and separate components for disposal according to local regulations.
Customer Service and Manufacturer Information: For inquiries, contact Rosenberg Ventilatoren GmbH or visit their website.
CE Marking and Declarations: Rosenberg declares compliance with applicable EC/EU directives, with the declaration of conformity available on their website.
Declaration of Incorporation: Rosenberg products are considered incomplete machines, with the declaration of incorporation serving as assembly instructions per the machinery directive Annex XI.
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Catalog excerpts

Box fans with EC-Motor-1

Betriebsanleitung Operating instruction DE Boxventilatoren mit EC-Motor Box fans with EC-Motor Antrieb durch Außenläufermotor mit externer Kommutierungselektronik Drive through external rotor motor with external commutation unit Rosenberg Ventilatoren GmbH ∙ Maybachstraße 1 ∙ 74653 Künzelsau-Gaisbach BA056BB0416A3 Tel.: +49(0)7940/142-0 ∙ Fax.: +49(0)7940/142-125 ∙ Email: [email protected] ∙ www.rosen

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Box fans with EC-Motor-2

5 Bestimmungsma&iger Betrieb / Directed operation 9 5.1 Betrieb gemaG ErP-Richtlinie / Operation according to ErP-Directive 9 6 Lagerung, Transport / Storage, Transport 10 7 Montage und Installation / Installation and mounting 10 7.1.1 Netzanschluss Absicherung / Mains fuse protection 12 7.1.2 Zusatzlicher Schutz durch FI- Schutzschalter / Additional protection 12 8 Anschlussbelegung 01.447 fur EC- 1 ~ Typ GD 84 / 108 / 150 Pin connection 01.447 for EC- 1 ~ Type GD 84 / 108 / 150 13 9 Anschlussbelegung 01.439 fur EC- 3 ~ Typ GD 84 / 108 / 150 / 220 Pin connection...

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Box fans with EC-Motor-3

2 Sicherheit / Safety Folgende Symbole weisen Sie auf bestimmte Gefährdungen hin oder geben Ihnen Hinweise zum sicheren Betrieb. The following symbols refer to particular dangers or give advice for save operation. Achtung! Gefahrenstelle! Sicherheitshinweis! Attention! Danger! Safety advice! Gefahr durch elektrischen Strom oder hohe Spannung! Danger from electric current or high voltage! Crush danger! Lebensgefahr! Nicht unter schwebende Last treten! Danger! Do not step under hanging load! Vorsicht! Heiße Oberfläche! Wichtige Hinweise, Informationen Important information Rosenberg- EC- UNO- Boxen...

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Box fans with EC-Motor-4

3 Gültigkeitsbereich / Scope Der Gültigkeitsbereich der vorliegenden Betriebsanleitung umfasst die folgenden Ventilatorbauarten: - Radialventilatoren in einem kubischen Gehäuse mit einem EC- Motor mit ausgeführter Welle und externem EC- Controller EC-UNO – ME … The scope of these operating instructions extends to the following fan designs: - Centrifugal fans in a cubic enclosure with an EC motor with shaft executed and external EC controller EC-UNO – ME … Die UNO – ME- EC Boxen sind zur besseren Unterscheidung in einem eigenen Artikelnummerkreis zugeordnet. Der Artikelnummerkreis ist F18-xxxxx....

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Box fans with EC-Motor-5

Die durchaus flexiblen und kompakten ECUnoboxen-ME sind zur Förderung kleiner bis mittlerer Volumenströme bei erhöhten Fördermitteltemperaturen konzipiert. Die EC-Unobox-ME ist für den Einsatz in Küchenabluft nach VDI 2052 geeignet. Eine abnehmbare Wartungstüre, eine integrierte Tropfwanne mit Kondensatablaufstutzen sowie die speziellen Dichtlippen gehören ebenso zu den Lieferstandards wie der außerhalb des Luftstroms angeordnete ECMotor. Als Kanalverbinder sind bei Küchenabluft zwingend Dämmstutzen (DS) zu verwenden. The quite flexible and compact EC-Uno-ME is designed to promote small and medium...

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Box fans with EC-Motor-6

Aufbaubeispiel (Innenaufstellung): Application example (Indoor siting):

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Box fans with EC-Motor-7

Aufbaubeispiel (Außenaufstellung): Application example (Outdoor siting): 1) WSD - Weather protection guard

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Box fans with EC-Motor-8

5) Order number / Position 6) Production number / Production date Mafte Anschluss Hohe Lange Breite Connection Height Length Width Lange Length E [mm]

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Box fans with EC-Motor-9

5 Bestimmungsmaftiger Betrieb / Directed operation_ Zur bestimmungsgemaften Verwendung gehort auch das Einhalten der in dieser Betriebsanleitung beschriebenen Vorge-hensweisen bei Montage, Betrieb und Instandhaltung. Wir weisen darauf hin, dass diese Betriebsanleitung nur geratebezogen und keinesfalls fur die komplette Anlage gilt! Die in dieser Betriebsanleitung beschriebenen Ventilatoren eignen sich zur Forderung von: - sauberer Luft - wenig staub- und fetthaltiger Luft - leicht aggressiven Gasen und Dampfen - Medien bis zur max. Luftdichte von 1,2 kg/m3 - Medien bis zur max. Feuchte von 95...

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Box fans with EC-Motor-10

Ventilator mit IEC Normmotor: optionaler Frequenzumrichter Responsible for the compliant, multi-stage operation is the operator. Appropriate switching device are available as accessory. Verantwortlich für den konformen, mehrstufigen Betrieb ist der Betreiber. Entsprechende Schaltgeräte sind als Zubehör verfügbar. 6 Lagerung, Transport / Storage, Transport - Lagern Sie den Ventilator in seiner Originalverpackung trocken und wettergeschützt. Store the fan on a dry place and weather protected in its original packing. Decken Sie offene Paletten mit Planen ab und schützen Sie die Ventilatoren vor...

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Box fans with EC-Motor-11

werden! Für alle Ventilatoren gilt: The following applies for all fans: Ventilatoren nicht verspannen! Verformungen und Verlagerungen dürfen nicht zum Anschlagen oder Schleifen bewegter Teile führen Warping and shifting must not result in knocking or grinding of moving parts. Keine Gewalt (hebeln, biegen) anwenden. Do not apply force (levering, bending). Befestigung an allen Befestigungspunkten mit geeigneten Befestigungsmitteln. fastening at all fastening spots with suitable means of mounting. Change of the discharge direction 1) EC-Unobox-ME mit Ausblas oben 1) EC-Unobox-ME with air outlet...

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Box fans with EC-Motor-12

dass keine Kleinteile wie z.B. Abisolierma-terial, Kupfer, Ruckstande von der Montage in den Klemmraum gelangen! - Die Steuerleitungen des Gerates durfen nicht unmittelbar parallel zur Netzleitung verlegt werden. Es ist auf einen moglichst groGen Abstand (>> 10 cm) zu achten. - Potentialausgleichsystem ordnungsge-maG anschlieGen cover is to ensure that no small parts, e.g. cupper, are left in the terminal box. - Motor leads and control leads of this fan must not be routed in parallel to AC lines. Be sure to maintain as much distance between them as possible. Distance (>> 10 cm) - Connect equipotential...

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Box fans with EC-Motor-13

Bei der Wahl des Fl-Schutzschalters ist auf den gesamten Ableitstrom aller elektrischen Ausrustung der Anlage zu achten. When an earth leakage circuit breaker is selected, the total leakage current of all the electrical equipment in the installation must be taken into account. EC- Ventilator mit externer Elektromk EC- fan with external electronics Operation Mode nur Steuerbetrieb only open-loop

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