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If you are using a standard DMX controller, you can connect the DMX output of the controller directly to the DMX input of the first unit in a DMX
chain. Always connect the output of one unit with the input of the next unit until all units are connected.
At the last unit, you must close the DMX line with a terminating resistor. Take an XLR connector and solder a 120 Ohm resistor
between signal (-) and signal (+) and connect it to the DMX output of the last unit in the line.
This unit can communicate using RDM (Remote Device Management) via DMX512. RDM is a bi-directional communication protocol for use in DMX512
control systems, it is the open standard for DMX512 configuration and status monitoring.
The RDM protocol allows data packets to be inserted into a DMX512 line without affecting the existing non-RDM equipment. The system allows a
controller or special RDM controller to send and receive commands from specific fixtures.
The RDM function allows you, for example to remotely set the DMX start address of your fixtures. This is especially useful when the fixture is
installed in an inaccessible location. Each unit has an RDM UID (unique identification number).
The buildup of dust, dirt and other airborne particles will reduce the unit's light output. It will also prevent the unit from cooling correctly, and this
will reduce the unit's lifetime. The rate of dirt buildup will vary depending on environmental factors such as airborne dust, use of smoke machines,
airflow from ventilation systems, etc. The unit's cooling fans will accelerate buildup, and any smoke particles that are present in the atmosphere
will increase the tendency for dirt to clog.
To get the best performance and lifetime from the unit, inspect it regularly and clean it as soon as you see signs of dirt buildup.
Assess the operating environment each time you begin to use the unit. In dusty or smoky conditions, inspect the unit after a few hours and check it
frequently the unit may attract dirt faster than you expect. Draw up a cleaning schedule that will make sure that dirt is removed before it can build
up.
Use the following guidelines:
• Disconnect the unit from power and allow it to cool completely before cleaning.
• Do not use solvents, abrasives or any other aggressive product to clean the unit.
• Vacuum or use low-pressure compressed air to remove dust and loose particles from surfaces and air vents. Prevent the blades of cooling
fans from turning before you aim a vacuum or air jet at the fan, or you may spin the fan too fast and damage it.
• Clean glass components by wiping gently with a soft, clean, lint-free cloth moistened with a weak detergent solution. Put the solution on the
cloth and not on the surface to be cleaned. Avoid rubbing glass surfaces.
• Dry the unit with a soft, clean, lint-free cloth or low-pressure compressed air before reapplying power.
If the fuse is defective, replace the fuse with a fuse of the same type and value. Before replacing the fuse, unplug mains lead.
This unit is virtually maintenance-free, but you should check the unit regularly for mechanical and electrical aspects.
Assess the operating environment and establish an inspection and cleaning schedule that follows the guidelines below:
•
Disconnect the unit from the power supply and allow it to cool completely before inspecting and cleaning.
•
Check that the screws and bolts used to install the unit are securely tightened and free from corrosion.
•
Check the housing, fixing points and installation points, they must not show any signs of deformation, wear or fatigue.
Check the mechanically moving parts, these must not show any signs of wear or fatigue.
•
Check the electrical power and signal cables, they must not show any damage or fatigue.
•
•
Do not use solvents, abrasives or other aggressive products to clean the unit.
•
Wipe the unit and clean the glass plate with a soft, clean, lint-free cloth moistened with a weak cleaning solution. Place the solution on the
cloth and not on the surface to be cleaned. Avoid rubbing glass surfaces.
•
Dry the unit, connectors and contacts with a soft, clean, lint-free cloth or low-pressure compressed air before re-powering the unit.
Procedure:
Step 1: Open the fuse holder on the rear panel with a fitting screwdriver.
Step 2: Remove the old fuse from the fuse holder.
Step 3: Install the new fuse in the fuse holder.
Step 4: Replace the fuse holder in the housing.
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