Electrical Connection / Commissioning - Helios Rr Ec-Serie Montage- Und Betriebsvorschrift

Installation and Operating Instructions
EN
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DANGER
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DANGER
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WARNING
nmr
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WARNING
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Centrifugal In-line EC Duct Fans – RR EC
Fig�2
Fig�4
Montagekonsole für Wand oder Deckenmontage
Mounting rail for wall or ceiling suspension
Rail support pour montage au mur ou au plafond
schraffierter Bereich:
hatched area:
Zone hachurée:
- Montagezone für Winkel
- Assembly area for
bracket
- Zone de montage
pour console
6�4

Electrical connection / commissioning

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DANGER!
Touching live parts will lead to electric shock�
Isolate the unit from the mains power supply before connection!
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DANGER!
Waiting time at least 5 minutes!
When using capacitors, there is danger to life after deactivation due to the direct touching of live
parts� Terminal compartment access is only permitted after power supply is disconnected and 5 minute wai-
ting period�
m
WARNING!
The rotating impeller can crush fingers�
Ensure protection against contact before commissioning!
– The electrical connection and initial start-up must only be carried out by qualified electricians
according to the information in the attached wiring diagrams�
– All relevant standards, safety regulations (e.g. DIN VDE 0100), as well as the technical connection conditions of
energy suppliers are to be adhered to!
– A multipole mains section switch/isolator, with a minimum contact opening of 3 mm (DIN VDE 0700 T1 7.12.2/
DIN EN 60335-1) is mandatory!
– Network configuration, voltage and frequency must be consistent with the rating plate information.
– Check the waterproofing of the connection cable and tight clamping of the strands
– Metal cable screws must not be used when connecting to plastic terminal boxes.
– Insert the supply line so that no water can get in along the cable in case of water exposure.
– Check designated use of fan
– Compare mains voltage to rating plate data
– Check fan for solid mounting and professional electrical installation
– Check all parts for tightness, particularly screws, protection guards. Do not loosen screws in the process!
– Check free movement of the impeller.
Wear protective gloves when checking unhindered running of impeller!
– The motor will start automatically when the operating voltage is applied, a setpoint specification exists
(0-10V) and a release exists (type-dependent). Accordingly, appropriate measures must be taken to protect
against access to touchable, dangerous, moving parts.
Fig�3
ò
ò
Winkel
Bracket
ù
Console
ù
V
Schraubenposition V, je nach
Baugröße des Ventilators wählen�
Screw position V, choose depending
on the size of the fan.
Position des vis V, à déterminer
selon taille du ventilateur.
6
Wand
Wall
Mur
4x Bohrschrauben
4x Self-tapping screws
4x vis autoforeuses