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E T C ® p e r m i ts t h e r e pr o d u c t i o n o f m a t e r i a l s i n t h i s m an u a l o n l y f o r n o n - c o m m e r c i a l p u r p o s e s . A l l o t h e r r i g h t s a r e r es e r v e d b y E T C .
Introduction Congratulations on your purchase of a Source Four LED series by ETC product. Source Four LED series’s x7 Color System™ seven-hue technology produces a light and color quality that conventional LED systems cannot duplicate. This unique color system produces bright, broad-spectrum whites and intense colors equally well, rendering pigments, objects, and skin tones in a natural way.
D a y l i g h t a n d T u n g s t e n Options include: • Multiple dimming curve options. • Presets and sequences for standalone operation. • Strobe. • Loss-of-data behavior options. • Power regulation modes;...
Fixture Components Safety cable loop Yoke Accessory retainer Yoke locking knob Color frame holder Figure-1.1 Components of the Source Four LED Profile Fixture. Keypad Status indicators Power In DMX In Power Thru DMX Thru Figure-1.2 Components of the Rear Panel. Back Light Bulb Enter...
Models Each member of the Source Four LED series product line is unique and optimized for a specific lighting task. All models are compatible with the complete line of Source Four Lens tubes. Lustr+ • Specialized x7 LED array with 6 colors plus white •...
Appl ications • Theaters • Convention centers • Studios • Theme parks • Schools • Museums • Houses of worship • Temporary events • Hotels Document Conventions N o t i c e s Throughout this manual, the following are used to alert you to notes and safety notices. N o t e : Notes are helpful hints and information that is supplemental of the main text.
Safety The Source Four LED series fixtures are intended for professional use only. Read the entire User Manual before using equipment. W A R N I N G : Note the following safety warnings before use: • Do not mount the Source Four LED series fixture on or near a flammable surface.
Contacts If you have questions about your Source Four LED series fixture that are not answered in this manual, please contact the supplier of your ETC equipment or ETC Technical Services. For general information, your most convenient resources are the references provided in this manual.
Step 2: Attach an approved safety cable when applicable. Step 3: Insert additional accessories (top hat, etc.) into the holder, if desired. C o n n e c t Step 1: Attach the power cable to the Power In connector.
C o n f i g u r e S e t D M X A d d r e s s Step 1: From the main screen, press [ ] to open the Main Menu. Step 2: On the Main Menu, scroll to DMX Start Address and then press [ Step 3: Use [ ] or [...
Q u i c k S e t u p s M e n u Various pre-programmed combinations of operational settings are available to quickly get you started. These settings are specifically created for different situations and are easily accessible on the fixture’s user interface. Individual settings within each quick setup can be accessed via the Advanced menu in order to take advantage of all the possible control features.
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Q u i c k S e t u p s ( D a y l i g h t a n d T u n g s t e n ) Step 1: On the Main Menu, scroll to Quick Setups. Step 2: Press [ Step 3:...
Note About LED Fixtures, page 16 (Studio HD) • 50,000 hr. LED life Optical • Compatible with all ETC Source Four lens tubes. For best results, use the preferred lens tubes. See Preferred Lensing Options, page 18 Control • DMX512-A compliant •...
Typical Power Consumption L u s t r + 120V 240V Idle Power / Current 4.27W / 0.084A 4.38W / 0.079A 4.2W / 0.068A 100% Boost Power / Current 130.8W / 1.48A 129.9W / 1.11A 126.4W / 0.576A Studio HD 100V 120V 240V...
Color Rendering Index and Col or Quality Scale Ratings Source Four LED series fixtures are evaluated for Color Rendering Index (CRI) and Color Quality Scale (CQS) performance using measured output spectrum and optimized mix solutions for a best spectral match to black body sources at 3200K and 5600K.
Hardware B a s i c A s s e m b l y Yoke Retainer bolt Shutters Pattern holder slot Drop-in iris slot Color frame Shutter barrel assembly Light engine body Lens tube Yoke locking knob Barrel rotation knob Beam focus knob NOTE: Safety cable is not included.
I n s t a l l L e n s T u b e Any of the ETC Source Four lens tubes can be installed into the shutter barrel of the Source Four LED Profile. For better results, use one of the preferred lens tubes listed below.
A i m A d j u s t m e n t s The fixture can be tilted up and down to aim the light where it is needed. The adjustment is the same for the yoke or floor stand. To assist aiming the fixture, you can turn it on without having to be connected to DMX control or enabling a preset.
Pattern projections generally look best when used with the included Soft Focus diffuser. N o t e : Because the Source Four aperture is 3 inches wide, ETC recommends using A-size patterns for maximum pattern effectiveness. Installation and User Interface Overview...
S o f t F o c u s D i f f u s e r To clean up edge effects, use the soft focus diffuser in the A-size pattern holder. If combining the diffuser with a pattern, put the diffuser behind the pattern. The soft focus diffuser allows you to maintain sharp focus of the pattern while eliminating edge effects.
Step 1: Use a Phillips screwdriver to loosen the screws on the drop-in iris slot cover. Do not remove screws. Step 2: Slide the cover completely forward to expose the slot. Step 3: Insert the iris or motorized pattern device. For an iris, install the flat side toward the shutters and make sure the iris handle extends from the slot.
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Step 1: Secure the C-clamp to the yoke with the provided yoke bolt and lock washer. Step 2: Place the C-clamp on the mounting pipe and secure by tightening the pipe bolt. Step 3: Loosen the C-clamp pan screw and rotate the yoke to the desired position. Step 4: Retighten the pan screw to lock the fixture.
A d j u s t i n g t h e Y o k e P o s i t i o n The Source Four provides multi-positioning capabilities within its yoke for overall fixture height and angle. S e t t i n g t h e F i x t u r e H e i g h t W i t h i n t h e Y o k e The Source Four has a two-position yoke for modifying the overall mounting height.
Installation Clearances C o o l i ng a n d D u t y C y c l e Desire series fixtures are fan cooled and can operate all channels at full power continuously in ambient temperatures up to 40°C (104°F). If ambient conditions exceed 40°C (104°F) or fail to allow sufficient airflow, over a long period of time, the fixtures may shut down and remain off until they return to a safe operating temperature.
Dimensions and Hanging Clearances Use the following dimensions to allow proper clearances around the fixture. Allow additional space for cables. 10.6” 268mm 7.9” 200mm 24.2” 615mm 12.1” 308mm 17.1” 434mm 10.8” 6.9” 274mm 174mm 19.56” 13.3” 497mm 338mm 25.9” 659mm 30.7”...
Safety Cable A safety cable (or other approved safety device) should be attached to the fixture housing and wrapped around the hanging structure (pipe). An appropriate attachment loop is provided on the protruding tab of the fixture housing. Take care to leave as little slack as possible in the safety cable to avoid the cable catching the yoke of the fixture.
Power and Data Cabling Requi rements P o w e r The Desire series fixture operates on AC power, 100 to 240VAC/50-60Hz. The fixture must be connected to a non-dimmable power source in order to avoid damage to its internal power supply and other electrical components.
Connections All connections and user controls are located on the back of the fixture. Status indicators DMX In Power In DMX Thru Power Thru Figure-1.13 Power and DMX Connections on Back of Fixture. Connect AC input power and DMX data cables to the appropriate ports. Connect the incoming DMX data cable to the DMX Input connector.
Addressing is not required for standalone operation. P r o f i l e s Source Four LED series fixtures occupy 1 to 15 DMX channels depending on the profile and which features are turned on. The tables below describe the order and function of each channel.
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The HSI profile (Hue, Saturation, Intensity) uses four channels of DMX input, corresponding to 16-bit hue (two channels: coarse and fine), saturation, and intensity. The HSI profile makes Source Four LED series fixtures compatible with conventional HSI console profiles while capitalizing on fixtures' expanded color capabilities. Channel 5 is for Strobe, when enabled.
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Effectively addresses all seven colors via three channels of control. The RGB profile produces medium-quality color crossfades. It makes the Source Four LED series fixtures compatible with conventional RGB console profiles while maintaining enhanced color production from the fixture. Also see...
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Color Mixes, page Color Matching The color output of all Source Four LED series fixtures is calibrated at the factory. When operating in the RGB, HSI, HSIC, or Studio profile, each fixture makes accommodations for the specific LEDs in its array and produces output that is consistent with other fixtures, whether or not they utilize LEDs from the same production batch.
DMX Footpri nts and Channel Mapping T u n g s t e n a n d D a y l i g h t Channel Control Intensity Strobe Fan control L u s t r + a n d S t u d i o H D Channel HSIC Studio...
Installing Accessories C o l o r F r a m e H o l d e r Retaining clip shown in the locked position Figure-1.14 Color frame holder and retaining clip. The gel frame holder is equipped with a spring-loaded retaining clip that prevents gel frames and accessories from falling out.
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Source Four LED Profile v1.5.0 User Manual...
User Interface Overview The Source Four LED series user interface (UI) consists of an LCD and keypad. All of the basic information is displayed on the LCD and the keypad is used to navigate through the menus. Use the LCD and keypad to program the fixture for your specific application.
K e y p a d Use the keypad buttons to access and navigate the menus on the LCD. Figure-2.2 Keypad buttons. Home Opens the home screen. Back Cancels the current operation and returns to the previous screen. Multiple presses of the back button will eventually take you to the status display.
Local Settings, page S c r e e n N a v i g a t i o n When the Source Four LED series fixture is powered up, a splash screen briefly displays, followed by a status screen. The menu system and LCD backlight are set, by default, to “sleep” after one minute of inactivity.
S t a t u s ( H o m e ) S c r e e n s The status (home) screens display when you press [ ] or when there is no activity for a specific time. The home screens display the status of multiple fixture settings. These may or may not include: •...
(:) and a value. The keypad is used to edit specific objects on the operation menu, such as DMX address, Preset and Sequence numbers, fade and delay times, etc. Once an edit has been made, press [ ] to accept the selection.
Home Screen Displays Depending on the fixture settings, the following are displayed in the system message area on the respective home (status) screens. L u s t r + a n d S t u d i o H D Parameter Stage XT Arch...
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F a n C o n t r o l The fan can be forced on via DMX control or by adjusting settings under the Advanced Settings menu. For more information, see Fan Control, page T h e r m a l S h u t d o w n W a r n i n g Displayed as OverTemp, it is what the fixture does to visibly warn you that it has become overheated and has gone into a shut-down status, which is maintained until the fixture returns to a safe operating temperature.
Main Menu The Main Menu can be accessed at any time while viewing other screens. To access the Main Menu, press [ ] and then press [ D M X S t a r t A d d r e s s Use the DMX Start Address to set the DMX address of the fixture.
A d v a n c e d S e t t i n g s The Advanced Settings menu is for experienced users or for applications that entail very carefully defined performance parameters. You can make individual adjustments of all fixture settings for customized control.
Advanced Menu The Advanced Menu provides access to various fixture settings and specific operations. The Advanced Menu is accessed from the Main Menu by pressing [ ] or [ ] to select Advanced Settings and then pressing [ Copy All Settings appears on the screen only when DMX is not present. See Copy All Settings, page D M X S e t t i n g s...
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DMX P rofile The current DMX profile is displayed on the DMX Settings menu. You can customize the setting by selecting a different profile. For detailed information about each profile, see Profiles, page Step 1: On the DMX Settings menu, scroll to DMX Profile. DMX Settings DMX Start Address: Profile:...
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F a n C o n t r o l Fan Control adds another DMX channel of control when set to DMX. Alternate settings are Slow, Fast, and Automatic. For more information, see Fan Control, page Step 1: On the DMX Settings menu, scroll to Fan. DMX Settings DMX Start Address: DMX Profile:...
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The following procedure is performed on your lighting console. Step 1: Select a starting color point for the fixture output using the standard control channels for RGB, HSI, etc. Step 2: Set the first additional channel to a value between 51 and 100% to activate Plus Seven.
L E D S e t t i n g s Use the LED Settings menu to adjust fixture performance. From the LED Settings menu, you can set the following. • Output • Curve • Output Frequency • Red Shift •...
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Step 1: On the Advanced Menu, scroll to LED Settings. Step 2: Press [ Step 3: With Output selected, press [ ] to toggle between the options. Step 4: Press [ ] or [ ] to commit the option. N o t e : All Output settings, if the fixture gets too warm and internal components approach unsafe operating temperatures, the total power to the LED array is gradually reduced and proportionate brightness levels between the various colors of LEDs are...
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Linear Linear has no curve. Brightness levels correlate exactly with the value of the dimming control signal. Moderate lag in response for good dimming smoothness. Linear allows quick jumps in brightness. It is best for studio lighting and applications with static scenes or looks. Quick Quick uses the standard dimming curve but with no lag or smoothing.
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O u t p u t F r e q Output Frequency is the frequency in Hz at which the LED array pulses, or blinks, as a function of Pulse-Width Modulation (PWM). The frequency is adjustable in order to avoid visible flicker on video and film.
W h i t e P o i n t ( L u s t r + a n d S t u d i o H D ) White Point controls the appearance (color temperature) of white-light output when saturation is at or near zero.
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P r e s e t s ( L u s t r + a n d S t u d i o H D ) A Preset is a single, static look or color mix. The Source Four LED series fixture comes with 24 default configurations.
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Step 1: On the Presets and Sequences menu, scroll to Presets. Step 2: Press [ Step 3: With Preset selected, press [ Step 4: Press [ ] or [ ] to set the desired preset number. Step 5: Press [ Step 6: Press [ ] to select Status.
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Presets Preset: * 23 Status: Active Fade Time: 00:02 Delay Time: 00:00 Edit Color Copy to Other Fixture Save DMX as Preset Figure-3.18 Selecting Delay Time on the Presets Menu. Step 2: Press [ ] or [ ] to set the desired time in minutes. Step 3: Press [ Step 4:...
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Edit (Daylight and Tungsten) Use Edit to change the brightness and strobe settings of the LED array. To keep your changes, be sure to select Save Changes and then press To discard changes press [ ] at any time. If the Preset is currently active, the changes made on the Preset Edit screen update to the fixture output immediately.
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S a v e D M X a s P r e s e t You can take a snapshot of the incoming DMX signal when the fixture is in HSI mode and save it as a preset value. Step 1: On the Presets screen, scroll to Preset and press [ Presets Preset:...
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S e q u e n c e s A Sequence is a timed series of presets. Up to 12 different Sequences may be altered for Preset selections, crossfade rate, and link time. Only one Preset can be active at a time. The sequences can be copied to other fixtures in the same data chain.
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Step 1: On the Sequences menu, scroll to Rate and press [ Sequences Sequence: Action: Not Active Rate: 100% Step: Preset: Link Time: 00:02 Copy to Other Fixture Figure-3.24 Selecting Rate on the Sequences Menu. Step 2: Press [ ] or [ ] to set the desired percent.
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Preset Preset is the number of a Preset, whether it is a predefined or a custom color mix. Step 1: On the Sequences menu, scroll to Preset and press [ Sequences Sequence: Action: Not Active Rate: 100% Step: Preset: Link Time: 00:02 Copy to Other Fixture Step 2:...
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Bounce Once the fixture completes the entire sequence, it reverses the order of the presets and steps backward through them until reaching the starting step, at which point it starts the Sequence over again, in the original order. Sequences Sequence: Status: Active Rate:...
Q u i c k C o l o r ( L u s t r + , S tu d i o H D ) Quick Color allows you to easily select a color and its intensity from a predefined menu. This feature overrides any presets or sequences previously selected and is only available when there is no external DMX signal to the fixture.
When operating as the Master fixture, the fixture displays Master on its home screen. Studio Lin –– Str Master No Sequence is Active Preset 1 is Active System OK 1/5 Intensity Figure-3.30 XYZ Status Screen Showing Master. Slave Any fixture in the data chain that is being controlled by the master fixture. By default, all fixtures are slaves, except the one that had its Preset or Sequence altered most recently.
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Step 1: On the Diagnostics screen, scroll to Current DMX In. Step 2: Press [ Current DMX In DMX value DMX channel DMX Ch Level LED series Brightness Figure-3.32 Current DMX In Screen with Dynamic Values. Step 3: Press [ ] or [ ] to scroll through the channels.
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T e s t Test is used to test the fixture and display its output values. Test overrides all other control to the fixture. The action options are All Off, All On, Chase, and Ind Cntl (Individual control). The default is All Off. To exit the Test screen, press [ ] twice.
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Individual Control (Ind Cntl) Use Individual Control to select each LED series and then adjust its intensity. Step 1: On the Test screen, scroll to Action. Step 2: Press [ ]until the Ind Cntr option displays. One of the LED series will illuminate. Step 3: Press [ ]to select the series.
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R e c a l i b r at e F ix t u r e Service technicians may use this option to calibrate the constant current driver electronics for the LEDs. The calibration process goes through each series of LEDs, starting at 0 intensity and stepping up to 100%.
L o c a l S e t t i n g s The Local Settings menu gives you several options that affect the LCD and other functions of the fixture. Local Settings Advanced Menu DMX Settings Backlight: 100% LED Settings BLght time out: 1 min Presets and Sequences...
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L a n g u a g e Use this to select the language that is used for all menus. The options are English, Spanish, French, and German. The default is English. Step 1: With Language selected, press [ Local Settings Backlight: 100% BLght time out:...
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O ve r T e m p You can change how an over-temperature situation is indicated in order to control stray light. Visible (Lustr+ and Studio HD) The fixture produces a low-level, red light from the LED array, displays a warning message on the LCD, turns on the LCD backlight, and turns on the error indicator light.
C o p y A l l S e t t i n g s When DMX is not applied you can copy all, except DMX address, settings globally to all of the other fixtures in the same data chain in one step. This includes everything from Presets and Sequences to Quick Setups and Advanced options.
Studio Settings L u s t r + a n d S t u d i o H D The Studio profile produces only white light that is adjustable in brightness, white point, and tint (green/magenta balance). The Studio profile can be operated in a stand-alone mode from the user interface or can be controlled via DMX.
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S t u d i o D M X C o n t r o l When controlled via DMX, the first three channels adjust the output in the following order. Channel 5 controls strobe. Channel Output Intensity (Brightness) White Point Tint Strobe When adjusting white point via DMX, the full gamut of 2700 to 6500K is available, but...
D a y l i g h t a n d T u n g s t e n The Studio profile allows quick adjustment of Intensity. The Studio profile can be operated in a stand-alone mode from the user interface or can be controlled via DMX. O p e r a t i o n F r o m H o m e S t a t u s S c r e e n ( S t u d i o S t a n d a l o n e ) When operating without an external control signal, the quality of the white light can be adjusted immediately and directly by pressing the UI buttons on the fixture while on the...
Error Messages When a system error is detected, a message displays on the home screen. The message changes to reflect the specific error type. When multiple errors are detected, each error message cycles, in increasing numerical order on the display for 1 second each. The following table lists the error messages.
E T C T e c h n i c a l S u p p o r t Any time, any day–15 minute response time—that’s our service commitment. ETC’s Technical Service is unparalleled in the industry. With over 60 service employees worldwide, not to mention our extensive Authorized Service Center network, we are uniquely positioned to be able to help you anywhere, anytime.
Routine Maintenance To ensure optimum performance of your Source Four LED series fixture, you should perform the following inspections and cleaning at least once a year. You may need to inspect or clean the fixture more often, depending on the type and amount of use your fixture experiences during the year.
I n s p e c t i n g a n d C l e a ni n g t h e E l e c t r o n i c s A can of compressed air or oil-free air from an air compressor set at a low setting can be used to blow through the vent holes and remove dust or other debris from the interior of the fixture.
Appendix A Menu Flow Chart The following illustrations show each of the menus that are displayed on the Source Four LED fixture LCD and the path to each one. H o m e a n d M a i n M e n u s ( L u s t r + a n d S t u d i o H D ) HSI Reg Stnd ––...
A d v a n c e d M e n u ( L u s t r + a n d S t u d i o H D ) Main Menu DMX Start Address: Quick Setups Advanced Settings DMX Settings Advanced Menu DMX Settings...
A d v a n c e d M e n u ( D a y l i g h t a n d T u n g s t e n ) Main Menu DMX Start Address: Quick Setups Advanced Settings DMX Settings Advanced Menu...
P r e s e t s M e n u ( L u s t r + a n d S t u d i o H D ) Presets Copy All Settings appears only Preset: * 23 when DMX is not present. Status: Active Fade Time:...
P r e s e t s M e n u ( D a y l i g h t a n d T u n g s t e n ) Advanced Menu DMX Settings LED Settings Presets and Sequences Diagnostics Local Settings Copy All Settings...
S e q u e n c e s M e n u ( a l l f i x t u r e t y p e s ) a n d Q u i c k C o l o r M e n u ( L u s t r + a n d S t u d i o H D o n l y ) The Quick Color menu is only available on Lustr+ and Studio HD fixtures Presets and Sequences...
D i a g n o s t i c s M e n u Advanced Menu DMX Settings LED Settings Presets and Sequences Diagnostics Local Settings Copy All Settings Current DMX In Diagnostics DMX Ch Level Current DMX In Network Statistics Test Recalibrate Fixture...
D i a g n o s t i c s T e s t Advanced Menu DMX Settings LED Settings Presets and Sequences Diagnostics Local Settings Diagnostics Diagnostics Current DMX In Test Action: Chase Network Statistics Chase: 15 steps/sec Test Individual Control Recalibrate Fixture...
D i a g n o s t i c s R e c a l i b r a t e F i x t u r e Advanced Menu DMX Settings LED Settings Presets and Sequences Diagnostics Local Settings Diagnostics Diagnostics Current DMX In...
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