WARNING – Connecting constant current LED fittings to a driver with excessive
minimum voltage output will result in catastrophic damage to the LED devices
within these fittings. Always check the minimum output voltage of the driver and
ensure that based on 3.2V per LED an adequate number of fittings are connected
prior to powering up the system.
WARNING – Hot swapping constant current LED fittings to a driver may result in
catastrophic damage to the LED devices within these fittings. Always power down
the driver before adding a constant current LED fitting.
These LED fittings are suitable for indoor/dry areas and must not be installed in
damp or wet conditions.
IMPORTANT
THIS PRODUCT MUST BE INSTALLED IN ACCORDANCE WITH THE APPLICABLE
INSTALLATION CODE BY A PERSON FAMILIAR WITH THE CONSTRUCTION AND
OPERATION OF THE PRODUCT, ITS COMPONENT PARTS AND THE HAZARDS
INVOLVED.
ELECTRICAL WIRING AND CONNECTION MUST BE CARRIED OUT BY A SUITABLY
QUALIFIED PERSON OBSERVING ALL LOCAL AND STATUTORY ELECTRICAL
REGULATIONS.
MBL1 Articulated LED Downlight
Safety Guidelines
MBL1 Articulated LED Downlight
Connections
The fittings are suitable for use with a constant current driver only.
• 350mA or 500mA output (depending on territory)
• Rated Class 2 or LPS
• Approvals UL/CE
• Protection - Short Circuit/Over load/ Over voltage
• Minimum voltage rating not to exceed the number of LED fittings connected
• Number of LED fittings connected not to exceed the Maximum voltage rating
There are 4 electrical connections required before connecting the system to the
mains.
1. Connect
ALL
LED fittings to the input channels of the Series Splitter.
2. Make sure
ALL
unused Series Splitter channels have continuity jumpers fitted
3. Connect the Series Splitter directly to the Constant Current Driver.
4. Connect the electrical supply to the driver. Switch on power, the LED fittings will
illuminate.
If no light is produced, consult the TROUBLESHOOTING section.
2
4
MBL1 Articulated LED Downlight
MBL1 Fitting Guide
MBL1 Articulated LED Downlight
Introduction
Thank you for purchasing these low voltage UFO LED fittings.
Please read these instructions fully before installing your LED fittings, connecting
your LED fittings to the splitter/driver and before connecting your display system to
the electrical mains. Please keep this manual for future reference.
The UFO splitters are supplied with removable continuity jumpers. Retain these
jumpers for future use.
Please refer to the specific section within this manual to ensure correct associated
splitters/drivers/power supply units are used for your fittings.
These LED fittings are only mains dimmable with an appropriate mains dimmable
constant current driver.
These LED fittings operate on a constant current driver low voltage supply.
Constant current and constant voltage LEDs cannot be intermixed on the same
driver. Please refer to the specific section within this guide for wiring/connection
guidance.
1
3
MBL1 Downlights are constant current LED fittings.
Before assembly, unpack the shipment and check that all components are included
before commencing your installation. It is recommended that the system be planned
prior to work commencing to ensure the Series Splitter is centrally located to match
LED fitting cable lengths. Fit all MBL1 fittings in place as detailed below.
