Heliospectra SIERA Manuale utente
User Manual
SIERA
Heliospectra
Horticulture
Fixtures
www.heliospectra.com
2
Revision History
Disclaimer
Copyright and
Trademarks
The contents of this document are subject to revision without notice, due to continued
progress in methodology, design and manufacturing. Heliospectra AB shall have no liability for any
error or damage resulting from the use of this document.
At Heliospectra AB we aim to continuously improve our product documentation. If you have com-
No part of this publication may be reproduced, stored in a retrieval system or transmitted in any
form or by any means, electronic, mechanical, photocopying, recording or otherwise, without prior
permission of Heliospectra AB.
©2011–2021 by Heliospectra AB. All rights reserved.
Revision/Date Author Changes
3,0 / 2021-01-28 RN New print Version
SIERA User Manual
V. 3,0
3
When unpacking the luminaire make sure to have a
sturdy surface to work on. Damage to the unit can occur if
dropped.
Do not immerse the xture in water or clean the xture with
a high pressure water jet or strong detergents.
Never operate the xture with the lens directly on a at
surface (e.g. table) as this may damage the lens. A
minimum distance of 0.2m/8in should be kept to other
objects.
The product is for indoor use only.
Always allow a free ow of air around the xture.
This xture may only be serviced by a trained technician. In
the case of a suspected malfunction contact your
distributor or Heliospectra directly.
The light source contained in this luminaire shall only be
replaced by the manufacturer or his service agent or a
similar qualied person.
The luminaire should be positioned so that prolonged
staring into the luminaire at a distance closer than 1 meter/
40 inches is avoided.
Do not stare into the light source. LED grow lights may
contain potentially harmful light radiation. Please use UV
blocking eye-wear when working in and around the
illuminated area.
Only connect the xture to properly grounded mains that
complies with the voltage rating on the xture (see power
label).
Only operate the xture with an undamaged power cord,
power plug and electrical outlet.
Never unplug the xture by pulling on the power cord.
For proper performance of the unit the ambient air
temperature shall be no higher than 40° C.
Quand vous déballez le luminaire assurez-vous d’avoir une
surface solide sur laquelle travailler. L’appareil peut être
endommagé si on le fait tomber.
N’immergez pas l’appareil dans l’eau et n’essayez pas de le
nettoyer avec un jet d’eau à haute pression.
Ne pas mettre en marche l’appareil avec la lentille posée à
plat sur quelconque surface (par exemple : une table), cela
pourrait l’endommager.
Le produit ne s’utilise qu’en intérieur.
Assurez-vous qu’il y ait un minimum d’air autour de
l’appareil.
Cet appareil ne peut être entretenu que par un technicien
expérimenté. Si vous avez un soupçon sur le mauvais
fonctionnement de celui-ci, contactez votre distributeur ou
Heliospectra directement.
La source de lumière contenue dans ce luminaire ne
doit-être remplacée que par le fabricant ou ses agents de
services ou une personne similaire qualiée pour le faire.
Le luminaire doit être positionné de telle sorte que le xer
longuement à une distance d’1 mètre/ 40 pouces soit évité.
Ne pas xer la source de lumière. Les éclairages LED
pourraient potentiellement contenir des radiations
lumineuses nocives. Portez des lunettes anti-rayons UV
quand vous travaillez sous ou à proximité de l’endroit
éclairé.
Ne connectez l’appareil que sur une prise reliée à la terre et
dont le voltage correspond à celui de l’appareil.
L’appareil doit être mis en marche avec rien d’autre qu’une
prise, un cordon électrique ou une prise secteur non
endommagés.
Ne jamais déconnecter l’appareil en tirant sur le cordon
électrique.
Pour une utilisation optimale de l’appareil, la température
ambiante ne doit pas dépasser 40°C.
Precautions
Our product is an advanced and safe LED
xture. However, for proper operation and for
your safety, please read and follow the below
precautions:
Le produit est un appareil moderne et sûr.
Mais pour une bonne utilisation et pour votre
sécurité, veuillez lire les informations ci-des-
sous :
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1. Product Overview
1.1. SIERA Light Bar
1.2. SIERA Power Supply Unit
2. Installation
2.1. Mounting
2.2. Connecting light bars to the power supply unit
2.3. Electrical installation
2.3.1 Dimming Operations
2.4. Surge protection
3. Operation
4. Maintenance
4.1 Cleaning
5. Technical Specication
6. Warranty Information
6.1 Warranty
6.2 Terms and Conditions
6.2.1 Electrical Installation Quality Requirements and Conditions
6.2.2 Surge Protection Requirements
6.2.3 Warranty Limitations
6.2.4 Warranty Claim Process
6.3 Implied or Other Warranties
6.4 Disclaimers
Table of Contents
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SIERA User Manual
V. 3,0
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1.1. SIERA Light Bar
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5
1. Heat sink
2. Clear plastic cover
3. Silicone potting material
4. T-Slot for mounting
5. Connection ports and separate
cables for serial connection
LEGEND
NOTE!
When unpacking and installing your SIERA light bars make sure to have a sturdy surface
to work on. Damage can occur to the light bar if dropped.
1. Product Overview
2
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1.2. SIERA Power Supply Unit
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1
7
4
8
1. Heat Sink
2. Vent
3. Fuse
4. Status Indicator LED
5. Mounting slot
6. Power cable with in-line connector
7. 0-10V dimming cable with in-line connector (not pictured)
8. SIERA light bar connection ports with protective caps
LEGEND
NOTE!
When unpacking and installing the SIERA power supply make sure to have a sturdy surface
to work on. Damage can occur to the unit if dropped.
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3
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SIERA User Manual
V. 3,0
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2.1 Mounting
The support structure needs to be sturdy enough to support the weight of the light bars and any ad-
ditional equipment. The power cord cannot be used to support the weight of the unit.
Air must be able to ow freely around the SIERA light bar and power supply unit, they are cooled using
passive, convection cooling.
The SIERA heat sink is designed to support your chosen bracket or standard DIN M6 screw/bolt (or
local equivalent), by way of the T-slot, to attach to your shelving unit
Once mounted verify that it is secure and hanging at the recommended mounting height.
2. Installation
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2.2 Connecting light bars to
the power supply unit
Your SIERA light bars need to be connected to the SIERA power supply unit with the power cables
provided in the SIERA power supply unit box. The illustrations below illustrate how to remove the
protective caps that come on the ports and then attach the cables. If some of the ports are not in use,
please replace the cap on it to prevent moisture entering the power supply unit.
The SIERA power supply unit has four ports. The SIERA light bar should be connected in series.
No more than ve SIERA light bars can be connected to each connection port and no more than
twelve, in total, can be connected to the SIERA power supply unit.
The status LED indicator on the front of the SIERA power supply unit will change from green to red
if there is an issue e.g. if you attach too many bars to the power supply, or to any of the connection
ports. To resolve this, disconnect the SIERA power supply unit from the main power source and
remove the extra light bars, before turning it back on.
Do not attach the light bars when the power supply unit is turned on, if you do this the
SIERA power supply unit may shut down to protect itself. If this happens disconnect from
the mains power and then re-connect to reboot the power supply unit.
NOTE!
SIERA User Manual
V. 3,0
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2.3 Electrical installation
Heliospectra AB requires that the electrical installation is conducted by a locally licensed
electrician or electrical engineer and completed according to local electrical standards.
The SIERA power supply unit runs on the main power voltage between 100 and 240 VAC, depending
on your country’s specic standard.
The SIERA power supply unit is delivered with a power cable (three wires; one blue neutral, one brown
live and one yellow and green ground) with an in-line connector on the end. Your electrician can use
this connector to attach the power supply unit to a mains power cable in the most suitable and safest
way.
The second cable coming from the SIERA power supply unit includes two wires (brown + and
blue - ), this is a 0-10V dimming control signal input. The cable comes with an in-line connector on the
end for simple connection to your chosen dimming solution. What dimming solutions supported and
how to connect them are described on the next page.
NOTE!
Only use the SIERA power supply unit to power the SIERA light bars.
Any unauthorized connections to other systems could damage or signicantly reduce
the lifespan of the products.
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2.3.1 Dimming Operations
Indice
