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USER’ S MANUAL release 2.0
This manual must be considered an integral part of the projector.
1
BEFORE CONNECTING AND USING LED POWER RGB, IT IS IMPORTANT TO READ CAREFULLY ALL THE
INSTRUCTIONS IN THIS MANUAL.
QUALIFIED PERSONNEL ONLY, IN COMPLIANCE WITH ALL THE SECURITY LAWS, CAN DO THE
INSTALLATION, THE MAINTENANCE AND THE UTILISATION OF THIS POWER SUPPLY.
BEFORE CONNECTING LED POWER RGB, MAKE SURE THAT THE FREQUENCY AND THE VOLTAGE
VALUES ARE SUITABLE AS SPECIFIED ON THE POWER SUPPLY.
FOR ANY DOUBT, CONTACT YOUR SUPPLIER OR SEND AN E-MAIL TO:
tech@lamposrl.it
SOLID: Dust-tight
WATER: Protected against water jets
Suitable for direct mounting on normally flammable surfaces
Rated maximum ambient temperature (indoor with ventilation)
Connection must be made to a power supply system fitted with efficient
earthing (EN60598-1 – Class I fixture)
Index
Dimensions and weight -------------------------------------------------------------------------------- page 2
Technical data ------------------------------------------------------------------------------------------- page 2
Storage ---------------------------------------------------------------------------------------------------- page 2
Admissible environmental conditions --------------------------------------------------------------- page 2
Installation ----------------------------------------------------------------------------------------------- page 3
Example of installation --------------------------------------------------------------------------------- page 3
Signal cable selection ----------------------------------------------------------------------------------- page 4
EIA485 specifications ----------------------------------------------------------------------------------- page 4
Power supply connection ------------------------------------------------------------------------------ page 5
DMX signal connection -------------------------------------------------------------------------------- page 6
Connection to the projectors ------------------------------------------------------------------------- page 6
Cable wiring with RJ45 -------------------------------------------------------------------------------- page 7
Schematic menu ----------------------------------------------------------------------------------------- page 8
User’s interface ------------------------------------------------------------------------------------------ page 9
Functions menu ------------------------------------------------------------------------------------------ page 9
DMX control mode -------------------------------------------------------------------------------------- page 11
Spare parts ------------------------------------------------------------------------------------------------ page 18
2
Dimensions & weight
= 1,9 Kg
Technical data
- IP65 protection rate
- Aluminium body with silicone gasket
- Ideal for out-door, can be installed in any position
- Input voltage range: from 85Vac to 265Vac. Frequency: 50-60 Hz
- 0,95 PFC electronically controlled
- Can drive up to 36LEDs (RGB) or 48 LEDs (RGB+W or RGB+A) at 350mA
- On request it is possible to use 700mA controlled current
- 4 independent LEDs groups: 12 Red, 12 Green, 12 Blue and 12 White or Amber
- Electronic board 8/16 bit resolution with 4 digit display
- Works via signal DMX, works in stand alone mode (Master/Slave)
- On request it is possible to use infra-red remote control (with pre-programmed sequences)
ATTENTION!!!
LED POWER RGB is designed to drive:
- Max 36 LEDs (1.2W 350mA) RGB
- Max 48 LEDs (1.2W 350mA) RGB+W o RGB+A
- Max 36 LEDs (1.2W 350mA) White on 3 channel
- Max 48 LEDs (1.2W 350mA) White on 4 channel
Storage
The power supply, in its original packing, must be kept in covered, dry areas with a temperature between –10°C and +50°C.
Attention, the projector will be damaged during the unpacking.
Admissible environmental conditions
The power supply was engineered and produced to function in out-door areas with an air temperature ranging between -20°
and +30°C and with a humidity level between 30 and 90%.
When choosing the installation, please make sure that the device is not exposed to extreme heat or in small area.
3
Installation
Led Power RGB can be installed in any positions.
Attention, the IP65 protection rate does not allow to install the unit in
places that can be flooded (for example under-ground box)
The base of Led Power RGB has 4 blind holes. Open this holes if
necessary. Distance of the holes: 172x136mm.
Connect the projector to the power unit, using LEDs connection block
inside box.
Unscrew upper screw to open the lid and access to display.
Example of installation
If only one Led Power RGB is on stand alone mode the signal cable is not necessary.
If the Led Power are driven by a DMX controller or Led Power Master drive other Led Power Slave, they need to be connected
together, with DMX signal cable, following the instructions of this manual.
The DMX signal is generated by a DMX controller, the signal cable goes in and out from each power unit up to the last one.
More Led Power RGB will execute the same scenes if the DMX addresses are the same (factory set is 1) or they can be driven
one by one if the DMX addresses are different from each other.
In the pictures below, projector is Led Power RGB
Default mode 7C d: each projector uses 8 DMX channels
Led Power 1: DMX address 1 Led Power 2: DMX address 9 Led Power 3: DMX address 17……
If the DMX controller is not switched on, the projectors can be in black-out mode, generate light at 15% (default setting) or
generate light at 100%. Change this parameter at – DM.DE of menu.
It is possible to use MASTER/SLAVE function: One projector (Master) functioning in stand alone mode with resident
programs and a group of projector (Slave) execute, thanks to dmx signal and signal cables, the same sequences of colours.
The projectors can be fed from different power sources, it is not necessary to switch on the projectors at the same time.
4
Signal cable selection
Use only shielded and twisted cables with EIA485 (RS485) standards. The cable must be low capacity and with an impedance
between 82 and 120 ohm. It is preferable not to use audio cables.
The wire size we recommend is 26 AWG or higher.
If the projector have cable clamps, the external diameter of cable must be compatible with cable clamps.
We suggest to use our selection signal cable
CAV99/040: Flexible signal cable for in-door.
One pair of cable plus shield and inside safety wire.
Impedance 120 Ohm.
CAV99/037: Polyurethane flexible signal cable for out-door.
One pair of cable plus shield drain wire and inside safety Kevlar wire. Impedance 120 Ohm.
EIA485 specifications
It is preferable:
- Not to insert more than 32 power unit for each DMX chain.
- Not to use more than 150m of signal cable (low quality cable) or 300m of signal cable (good quality cable).
- Not to duplicate “T” way the signal cable, use a DMX Splitter.
Standard DMX controllers have only one signal out-put. If more than 32 power unit are used it is necessary to have a signal
SPLITTER, that will duplicate the signal in 2 or more lines.
If the signal cable is very long, it is necessary to install a signal AMPLIFIER on the DMX line (at least every 300m of good
quality cable), so that it will repeat the signal to the following projectors.
It is preferable, on the last power unit of the dmx signal chain, to insert a resistor (from 82 to 120 ohm) between positive and
negative terminal (+ and -).
5
Always, use Male XLR 3 or 5 pin connector to connect the projectors to the DMX controller.
Solder on PIN 1 of the XLR connector the shield of the signal cable, on PIN 2 solder the negative (example: black wire of
cable) and on PIN 3 solder the positive (example: red or white wire of the cable). The sequences and the colours has to be the
same on the terminal connection blocks, do not change the sequences.
Power supply connection
It is advised to check the electric system before installation. From 85Vac to 265Vac (50 o 60 Hz).
Disconnect mains power supply before any operations.
Connect the fixture to the mains. See the table and the drawing for the colours of the connection cable.
Do not power the projector with a dimmer circuit
Protect the electric system with highly sensitive differential circuit breaker, 30mA.
The power unit is complete grounded, it is necessary to connect at grounding system.
When in doubt, consult a qualified electrician.
For fixed installation it is better to connect power cable directly to the terminal connection block with the cable going through
the PG13.5 cable clamp.
The cable’s diameter must be compatible with the cable clamp of the projector (PG 13.5), diameter from 6 to 12mm.
For temporary installations it is better to use out-door connectors IP65.
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