One Lux DST Series Supplementary Installation & Operation Instructions

EMERGENCY | ONE-LED
TM
One-LUX DST
| DALI EMERGENCY TEST AND MONITORING
TM
SUPPLEMENTARY INSTALLATION & OPERATION (/DST Versions)
Disclaimers
One-LUX DST products have been manufactured and designed to comply
with the requirements of EN60598-2-22 and additional relevant standards.
Operation beyond the parameters specified in this document and the
associated standards may result in reduced performance and ultimate
premature failure, with the warranty made void. It is the users responsibility
to ensure full compatibility of the One-LUX DST products product for the
intended application and for compliance of the emergency conversion to
relevant Standards. The specifier/ system designer should follow the product
manufacturer's specifications and be aware of the environment to which the
product and these components are used and ensure compatibility of One-LUX
products with other components in the lighting/ DALI system. Installation
should be in line with the following guides. Please contact our Technical
department if you are in any doubt.
Precautions
One-LUX DST products should be installed as per the following guidelines,
electric shock, malfunction or damage to the product may result if incorrectly
installed.
The product should be installed by a qualified and competent electrician.
If the product is to be mounted in an external location, consider the battery
as temperatures below 0°C may be frequent in cold months. In this case,
the design life of 4 years will be compromised and more frequent battery
replacements may be needed. Likewise, if the product is situated in a hot
environment where the temperature is maintained at 25°C or above, or sited
next to large panes of glass in which case it may be exposed to thermal
magnification.
It is recommended that IP65 products are avoided for use in internal
applications as undue thermal stress may result.
Installation notes
Wire Preparation: Refer to main product data sheet for wire specification and
connection details.
Best effort should be made to keep the One-LUX DST products and battery
away from direct sources of heat, i.e. mains LED drivers and LED lamps. Avoid
obstructing airflow around the sides of the One-LUX DST products and other
electronic products. Allow a clearance of 10mm or more wherever possible.
The battery supplied is fitted with a non reversable plug to avoid reverse
IssA-Aug 2024 - Product specifications may be subject to change without prior notice.
polarity connection and care should be taken when plugging it in.
If it is anticipated that the un-switched supply may be interrupted, it is
imperative that the battery is left disconnected and commissioning is delayed
until the supply is stable.
Lamp Connections should be kept as short as possible and under no
circumstances exceed 1m for self-contained products.
The One-LUX DST products should be secured using fixing points provided.
Test Switch input (Optional accessory)
The One-LUX DST products offers the facility for the user to perform multiple
functions with a switch connected to the 'TEST SWITCH' input.
A non-latching push-to-make switch should be used as shown in the
prouducts wiring diagrams. Some products have a test switch built-in. Refer to
main product data sheet. See details below for functions and modes of use.
Test Switch Information
Function Test Switch Action
Press and hold for longer than 5 seconds
Disable Sounder
(Sounder bleeps once for confirmation)
Press and hold for longer than 5 seconds
Enable Sounder
(Sounder bleeps twice for confirmation)
Start a Function Test* Press and release 2 times within 5 seconds
Press once during physical selection mode
Confirm physical selection
initiated by DALI system
Press once during identification mode
Stop Identification
Set Test Time of Day Press and hold for longer than 10 seconds
Some One-LUX Omni-LED DST products are supplied with a small plastic
selector fitted, which denotes 3 hour operation as standard. If 1 hour emergency
operation is required with the correct battery, the selector should be removed
before power on.
Warning! Only the LiFePO4 battery supplied with the Omni-LED
One-LUX may be used. Permanent battery damage can occur if the 3 hour set-
ting is used with the incorrect battery.
See main product data sheet for applicable battery information.
One-LUX DST products provide SELV reinforced insulation between the mains
supply and battery charging circuit and employs self-resetting protection
against short-circuit of battery terminals. Normal charging will resume
automatically once a fault is removed. The mains supply should always be
disconnected when servicing the product.
If other devices are connected to the un-switched supply, please be aware that
to maintain compliance with EN60598-2-22 that in event of its failure it will not
affect other devices on the same circuit. In this case we recommend the use of
separate fused terminal blocks to each device.
Internal fuses used within One-LUX DST products are not user serviceable.
CAUTION! Ensure the jumper setting located in some product lids is
configured correctly for the intended application and the associated
battery is of the correct capacity .
Autonomy Selection Information
Emergency Duration
Required
to exit.
3 Hours (Default Setting)
1 Hour
module by
TM
Jumper Setting
1
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