Coemar Reflection ledko ext fullspectrum rgbla with gobo... User manual

EXT

FullSpectrum RGBLA

with gobo rotator

Please note in the space provided above the relative service information of the model and the

retailer from whom you purchased your LEDko EXT FullSpectrum RGBLA: this information will

assist us in providing spare parts, repairs or in answering any technical enquiries with the utmost

speed and accuracy.

WARNING: the security of the xture is granted only if these instructions are strictly followed;

therefore it is absolutely necessary to keep this manual.

Serial Number:

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Purchase date:

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Dealer:

......................................................................................................................................................................................

Address:

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Suburb:

......................................................................................................................................................................................

Country:

......................................................................................................................................................................................

Phone / Fax:

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User Manual version 1.3

Edition January 2020

EXT

FullSpectrum RGBLA

with gobo rotator

Index

1. Packaging and transportation ........................................................................................................Pag. 5

1.1 Packaging ............................................................................................................................................Pag. 5

1.2 Transportation ...................................................................................................................................Pag. 5

2. General information .......................................................................................................................... Pag. 5

2.1 Safety informations ......................................................................................................................... Pag. 5

2.2 Warranty conditions ........................................................................................................................ Pag. 6

2.3 EC norms .......................................................................................................................................... Pag. 6

3. Product specications ......................................................................................................................Pag. 7

3.1 Technical characteristics .................................................................................................................Pag. 7

3.2 Dimensions........................................................................................................................................ Pag. 7

3.3 Unit’s main components ................................................................................................................Pag. 8

3.4 Back panel description ...................................................................................................................Pag. 9

4. Installation ............................................................................................................................................Pag. 10

4.1 Mechanical installation ................................................................................................................. Pag. 10

4.2 Safety chain ....................................................................................................................................Pag. 10

4.3 Adjusting unit’s tilt ..........................................................................................................................Pag. 11

4.4 Optic group and framing system .................................................................................................Pag. 11

4.5 How to remove the ‘Dual gobo rotator’ ......................................................................................Pag. 12

4.6 How to mount the four blade framing system .........................................................................Pag. 12

4.7 How to insert the glass gobos ......................................................................................................Pag. 13

5. Powering up ..........................................................................................................................................Pag. 14

5.1 Operating voltage and frequency ............................................................................................... Pag. 14

5.2 Connection to mains power .........................................................................................................Pag. 14

6. Control signal connections ............................................................................................................Pag. 15

6.1 Control signal connection by XLR5 plugs ................................................................................. Pag. 15

7. Turning on the projector .................................................................................................................Pag. 16

7.1 DMX address of the unit ................................................................................................................ Pag. 16

8. DMX Chart.............................................................................................................................................. Pag. 17

8.1 DMX Chart 18, 12, 8, 4 channels .................................................................................................. Pag. 17

8.2 DMX Chart Studio mode .............................................................................................................. Pag. 20

8.3 DMX Chart RGB mode ................................................................................................................. Pag. 22

9. Display panel functions ................................................................................................................. Pag. 24

9.1 Quick guide to menu...................................................................................................................... Pag. 24

9.2 Rapid count .....................................................................................................................................Pag. 24

9.3 Main functions menu ................................................................................................................... Pag. 25

9.4 Measure (MEAS) ............................................................................................................................ Pag. 28

9.5 Electronic alignment of the LEDs ............................................................................................. Pag. 30

9.6 Special functions of the xture ................................................................................................... Pag. 31

9.7 Error messages .............................................................................................................................. Pag. 31

10. Spare parts ........................................................................................................................................ Pag. 32

11. Maintenance ..................................................................................................................................... Pag. 32

11.1 Firmware update .......................................................................................................................... Pag. 32

11.2 Periodic cleaning ......................................................................................................................... Pag. 32

11.3 Periodic controls .......................................................................................................................... Pag. 32

11.4 Fuses ...............................................................................................................................................Pag. 32

12. F.A.Q. and answers ......................................................................................................................... Pag. 33

Congratulations on having purchased a Coemar product. You have assured yourself of a xture

of the highest quality, both in componentry and in the technology used. We renew our invitation to

you to complete the service information on the previous page, to expedite any request for service

information or spares (in case of problems encountered either during, or subsequent to, instal-

lation). This information will assist in providing prompt and accurate advice from your Coemar

service centre. Following the instructions and procedures outlined in this manual will ensure the

maximum eciency of this product for years to come.

1. Packaging and transportation

1.1 Packaging

Open the packaging and make sure that no part of the equipment has suered any damage

during the transportation. In case of damage to the xture, contact your currier and your supplier

immediately by telephone, fax or email, and inform them you will formally notify them in writing

through registered letter.

Packing list

Ensure the packaging contains:

1 LEDko EXT FullSpectrum RGBLA

1 Instruction manual

2. General information

2.1 Safety informations

Fire prevention:

1. Never locate the xture on any ammable surface.

2. Minimum distance from ammable materials: 0,5 m.

3. Minimum distance from the closet illuminable surface: 0,5 m.

4. Replace any blown or damaged fuse only with those of identical values. Refer

to the schematic diagram if there is any doubt.

5. Connect the projector to mains power protected by a thermal magnetic

circuit breaker.

Prevention from electric shock:

1. Presence of high voltage inside of the xture. Insulate the projector from mains

supply before opening or performing any function which involves touching

the inside of the xture, including lamp replacement.

2. For the connection to the mains, adhere strictly to the guidelines outlined in

this manual.

1.2 Transportation

The LEDko EXT FullSpectrum RGBLA should be transported in either its original packaging or

in an appropriate ight case.

Safety:

1. The projector must always be installed with bolts, clamps, or other xing de-

vices which are suitably rated to support the weight of the projector.

2. Always use a secondary safety xing device with chain or steel wire of a suit-

able rating to sustain the weight of the unit in case of failure of the principal

xing point.

3. The external surfaces of the unit, at various points, may reach 60°C. Never

handle the unit until at least 10 minutes have elapsed since the LED was

turned o.

4. Never install the xture in an enclosed area lacking sucient air ow; the

room temperature must not exceed 35°C.

5. The projector contains electronic and electrical components which must un-

der no circumstances be in contact with water, oil or any other liquid. Failure

to do so will compromise the proper functioning of the projector.

2.2 Warranty conditions

1. The xture is under warranty for 36 months from the purchase date against factory defec-

tions.

2. Damage ought to unskillfulness, inappropriate use, or lack of suggested maintenance are

excluded from the warranty.

3. Warranty expires when the projector is opened by unauthorized personnel.

4. Warranty doesn’t include the replacement of the xture.

5. Serial number and model of the xture are necessary to retrieve informations and assistance

from the dealer.

2.3 EC Norms

The projector meets all fundamental applicable EC requirements.

3. The level of technology of LEDko EXT FullSpectrum RGBLA requires the

use of specialised personnel for all service applications; refer all work to your

authorised Coemar service centre.

4. A good earth connection is essential for the proper functioning of the projec-

tor. Never connect the xture if there is no earth connection.

5. Mains cables must not come into contact with other cables.

6. Do not operate the projector with wet hands or in an area where water is

present.

7. The xture must never be located in an exposed position, or in areas of ex-

treme humidity.

3. Product specications

3.1 Technical characteristics

3.2 Dimensions

Power supply 80-264 V, auto-sensing, 50/60 Hz

Maximum current 1.22 A at 230 V, 2.43 A at 115 V

Power factor Cosφ= 0.93

Max power consumption 260 W

Color temperature RGBLA color mixing and all whites from 2.700 to 6.500 K

Weight 14.0 Kg - 30.8 lbs

Storage temperature from - 40° C / -40° F to + 85° C / +185° F

Operating temperature from - 40° C / -40° F to + 40° C / +104° F

IP rating 65

687.8 mm

27.07 in

252.6 mm

9.94 in

405 mm

15.94 in

252.6 mm

9.94 in

3.3 Unit’s main components

Components description

AYoke with mounting holes

BCooling unit

COptical holder tube

DLocking screw for yoke

3.4 Back panel description

Plus button

Minus button

DMX Out

DMX In

Display

Menu button

Enter button

Power In

4. Installation

4.1 Mechanical installation

LEDko EXT FullSpectrum RGBLA may be hung from an appropriate structure in any position

or on tripod. If hanging the xture from a lighting truss or similar, we recommend the use of an

appropriate clamp “A”, as shown in the following diagram.

Warning!!

Always ensure that your support structure

and xing (bolts, clamps, etc…) are rated

to support the weight of the xture.

4.2 Safety chain

When hanging LEDko EXT FullSpectrum RGBLA it is recommended to use a safety chain, as

required by current legislation. The safety chain must pass through the handles of the unit and

then attached to the structure.

If using steel cables and chains not Coemar’s production, make sure they are suitable to sup-

port the weight of the unit according to normative UL/ETL (required: the weight of 6 complete

devices for at least one hour).

4.4 Optical group and framing system

Follow these steps in order to congure the optical group properly:

1. Remove the two screws “C” placed on both sides of the optical holder tube;

2. Gently remove the optical holder tube “D” pulling it away from the body;

3. Loose the thumbscrews “E” of the two lenses to set them at desired position. Turn on the

xture and check if the desired focus and zoom lever are correct, then tighten the thumb-

screws;

4.3 Adjusting unit’s tilt

1. In order to adjust the tilt of the unit simply loose the side screw “B” on the yoke, adjust the

tilt and lock the yoke by tightening the screw again.

4.5 How to remove the ‘Dual gobo rotator’

When you will receive LEDko EXT FullSpectrum RGBLA, the dual gobo rotator will already be

installed in the projector ”F”; then follow the instructions below to remove it:

Once the optical tube holder has been removed, disconnect the plug that connect the motors

to the LEDko EXT FullSpectrum RGBLA body, unscrew the screws “G”, pull the dual gobo

rotator up by one/two centimeters, incline it “H” until it can be removed from the opticl group

4.6 How to mount the four blade framing system

Once the dual gobo rotator has been removed, the four blade framing system can be inserted.

Incline the four blade framing system “I”, insert it into the optic group, place it in the appropriate

slot and screw the previously unscrewed screws “J”.

4.7 How to insert the glass gobos

To insert one or two (glass or metal) gobo, follow the 4.5 paragraph to remove the dual

gobo rotator; then screw o the metal rings “K” that will keep the gobo steady with the pro-

vided key “L”, follow the same steps if you want to mount a second gobo on the back.

Once removed one or both the rings, place your gobo “M” at will. Done this, proceed with

the re-closing the dual gobo rotator. Then place the rings in the appropriate slot and

re-tighten until the gobo is well xed. At this point reinsert the dual gobo rotator keeping it

slightly inclined “N” so that it can enter in the optical group and x it in the slot. Finally recon-

nect the plug that goes from the motors of the dual gobo rotator to the body of the LEDko EXT

FullSpectrum RGBLA. At this point following the DMX chart you should be able to move your

gobo at your convenience.

5. Powering up

5.2 Connection to mains power

Mains cable characteristics

The mains cable provided is thermally resistant, complying to the most recent International

standards.

Note: in case of cable replacement, similar cable with comparable thermal resistant qualities

must be used exclusively (cable 3 X 1,5 ø external 10 mm, rated 300/500 V, tested to 2 KV, op-

erating temperature -40°C + 180°C, Coemar cod. CV5311).

Connection to mains power

LEDko EXT FullSpectrum RGBLA is equipped with an internal cable without power plug.

The max absorption of LEDko EXT FullSpectrum RGBLA is reported in the following table:

- 230 V 1.22 A constant during normal exercise.

- 115 V 2.43 A constant during normal exercise.

5.1 Operating voltage and frequency

The unit may operates at voltages ranges from 80 to 264 V at a frequency of 50 or 60 Hz. It is

not needed to eect any setup procedures: LEDko EXT FullSpectrum RGBLA will automati-

cally adjust its operation to suit any frequency or voltage within this range.

fase

neutral

mass

brow n

blue

yellow/green

Warning!!

The use of a thermal/magnetic circuit breaker is recommended. Strict adherence to regula-

tory norms is strongly recommended.

LEDko EXT FullSpectrum RGBLA should not be powered through a dimmer as this may

damage the internal switching power supply.

Prior to connecting the device to mains power, ensure that the mains characteristics are

within the recommended range for the use of LEDko EXT FullSpectrum RGBLA.

All cabling and connections should be carried out by a suitably qualied personnel.

Warning!

Make sure that screening and conductors are not in contact one another or with the metal

housing of the connector.

Pin#1 and housing never must be connected to the power supply unit.

6.1 Control signal connection by XLR5 plugs

The digital control signal is transmitted to the projector via a two pole cable screened as per

International standards for the transmission of DMX 512 data. The connection must be serial,

using connectors XL5 male and female located on the back of LEDko EXT FullSpectrum

RGBLA labelled DMX512 IN e OUT (see diagram).

Connectors equipped on LEDko EXT FullSpectrum RGBLA are IP rated, which ensures pro-

tection against water and dust. In order to keep this rating they must be connected exclusively

to other IP rated connectors.

6. Control signal connections

DMX IN DMX OUT

A00 1

7. Turning the projector on

After having followed the preceding steps described, proceed with the power supply and turn

on the projector connecting it to the mains power.

The software version installed on the internal microprocessors will be shown on the display,

suddenly it will show the current DMX addressing. If the address blinks, it means that the DMX

signal has not been received. Check the connection cable and the mixer functioning.

7.1 DMX address of the unit

Each projector can use 19, 10, 4 address channels + Studio and RGB mode for its complete op-

eration and is controlled by a DMX 512 signal.

DMX addressing

When powered up initially, each projector will show A001, which indicates DMX address 001;

for example, when set at 18 channels a projector thus addressed will respond to commands of

channel 1 to 18 from your DMX 512 controller. A second unit must be addressed as A019, a third

one as A037 and so on. The operation must be carried out on every LEDko EXT FullSpectrum

RGBLA which has an address dierent from A001.

Altering the DMX address:

1. Press the + or – button until the display shows the required DMX address. The digits on the

display will blink to indicate that the variation has not been registered.

2. Press the enter key to conrm your selection. The digits on the display panel will cease to

blink and the projector will now respond to the new address.

Note: by holding the + or – button down the scrolling will be faster; thus allowing a faster selection

Warning!

If you alter the DMX address with no DMX signal connected, the digits on the display

panel will continue to ash even after you have pressed ENTER button to conrm the

address.

8. DMX chart

8.1 DMX Chart 19, 10, 4 channels

channel function type of

control eect decimal percentage

19 10 4

1 1 12master dimmer proportional adjust luminous output intensity from 0 to

100% 0 - 255 0% - 100%

2 2 - red proportional proportional control of the color percentage