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Summary of Contents for Ledj LEDJ178
- Page 1 ALU PAR COMPACT CW/WW Order Code: LEDJ178 - Black Order Code: LEDJ179 - White...
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Page 3: Operating Determinations
IMPORTANT: The manufacturer will not accept liability for any resulting damages caused by the non-observance of this manual or any unauthorised modification to the equipment. • Never let the power-cable come into contact with other cables. Handle the power-cable and all mains voltage connections with particular caution! • Never remove warning or informative labels from the equipment. • Do not open the equipment and do not modify the equipment. • Do not switch the equipment on and off in short intervals, as this will reduce the system’s life. • Only use the equipment indoors. • Do not expose to flammable sources, liquids or gases. • Always disconnect the power from the mains when equipment is not in use or before cleaning! Only handle the power-cable by the plug. Never pull out the plug by pulling the power-cable. • Make sure that the available voltage is between 110v/240v. • Make sure that the power-cable is never crimped or damaged. Check the equipment and the power-cable periodically. • If the equipment is dropped or damaged, disconnect the mains power supply immediately. - Page 4 You should find inside the LEDJ carton the following items: 1, Alu Par Compact CW/WW unit 2, Instruction manual Technical Specifications: DMX Channels: 2/5/ or 6 selectable 7 x 4W Cool white and Warm White LEDs 0-100% dimming and variable strobe 4 dimming curves: Linear, square law, inverse square law and S-curve 4 push button menu with LED display Beam angle: 25˚ Power consumption: 30W Power supply: 110-240V~50/60Hz Dimensions: 185 x 170 x 270mm Weight: 1.9Kgs Operating modes: 1, Static Colour mode 2, Dimming mode 3, DMX mode 4, Slave move Overview: DMX IN DMX OUT...
- Page 5 Operating modes: Static Colour Mode: To set the unit in colour mode, press the mode button to show the last brightness setting between “Cr01 - Cr17” on the LED display. Now press the “ENTER” button and use the “UP” and “DOWN” buttons to scroll through the 17 pre-set colour temperatures. (01 = warm white, 17 = cool white) To add strobe to your chosen setting, press the “ENTER” button to show “FS01 - FS99” and use the “UP” and “DOWN” buttons to increase or decrease the strobe speed. (00 = off, 99 = fast). Dimming Colour Mode: To set the unit in dimming colour mode, press the mode button to show the last dimming setting from “Cu01 - Cu99” on the LED display. Now use the “UP” and “DOWN” buttons to increase or decrease the brightness of the Cool White LEDs. To adjust the brightness of the Warm White LEDs, press the “ENTER” button to show “uu-01 - uu99” and use the “UP” and “DOWN” buttons to increase or decrease the brightness. To add strobe to your chosen setting, press the “ENTER” button to show “FS01 - FS99” and use the “UP” and “DOWN” buttons to increase or decrease the strobe speed. (00 = off, 99 = fast). DMX mode: To set the unit in DMX mode, press the “MODE” button to show “A000-A255” on the LED dis- play. Now press the “ENTER” button and use the “UP” and “DOWN” buttons to set the desired DMX address from 000-255. To select one of the three channel modes, press the ENTER” button and use the “UP” and “DOWN” buttons to scroll though the 2, 5 or 6 channel mode options. To select the appropriate dimming curve, press the “ENTER” button to show “01CU - 08CU” and use the “UP” and “DOWN” buttons to select between the 4 dimming curves from 01-08. 1-4 are for halogen response type : 01 = Linear, 02 = Square, 03 = Inverse square, 04 = S-curve.
- Page 6 DMX function chart: 2 channel DMX chart: Channel Value Function 000-255 Cool White 0 - 100% 000-255 Warm White 0 - 100% 5 channel DMX chart: Channel Value Function 0-255 Cool White 0-255 Warm White 0-255 Master Dimmer 0-100% 0-255 Strobe (slow to fast) 0-255 17 Colour Temperature Macro Selector 6 channel DMX chart: Channel Value Function...
- Page 7 DATA “IN” and DATA “OUT” XLR terminals located on all DMX fixtures (most controllers only have a data “out” terminal). DMX Linking: • DMX is a language allowing all makes and models of different manufactures to be linked to- gether and operate from a single controller, as long as all fixtures and the controller are DMX com- pliant. To ensure proper DMX data transmission, when using several DMX fixtures try to use the shortest cable path possible. The order in which fixtures are connected in a DMX line does not influence the DMX addressing. For example; a fixture assigned to a DMX address of 1 may be placed anywhere in a DMX line, at the beginning, at the end, or anywhere in the middle. When a fixture is assigned a DMX address of 1, the DMX controller knows to send DATA assigned to address 1 to that unit, no matter where it is located in the DMX chain. DATA Cable (DMX cable) requirements (for DMX operation): • The LEDJ Alu Par Compact Series can be controlled via DMX-512 protocol. The DMX address is set on the back of the unit. Your unit and your DMX controller require a standard 3-pin XLR connector for data input/output (figure 1). Figure 1 Also remember that DMX cable must be daisy chained and cannot be split.
- Page 8 Notice: • Be sure to follow figures 2 & 3 when making your own cables. Do not connect the cable’s shield conductor to the ground lug or allow the shield conductor to come in contact with the XLR’s outer casing. Grounding the shield could cause a short circuit and erratic behaviour. Special Note: Line termination: • When longer runs of cable are used, you may need to use a terminator on the last unit to avoid erratic behaviour. Termination reduces signal transmission problems and interferance. it is always advisable to connect a DMX terminal, (resistance 120 Ohm 1/4 W) between pin 2 (DMX-) and pin 3 (DMX+) of the last fixture. Using a cable terminator (part number CABL90) will decrease the possibilities of erratic behaviour.