LED-SC 20

LED-SC 20
LED-SC 20
TABLE OF CONTENTS
1. Safety Instruction
2. Technical Specification
3. How To Set The Unit
4. How To Control The Unit
5. Troubleshooting
6. Fixture Cleaning
User Guide
Professional Entertainment Technology
1A
1. Safety Instruction
moisture.
Do not open the unit within five minutes after switching off.
Please read carefully the instruction, which includes important information
WARNING
about the installation, usage and maintenance.
The housing, the lenses, or the ultraviolet filter must be replaced if they are visibly
damaged.
Caution
Please keep this User Guide for future consultation. If you sell the unit to another user, be
sure that they also receive this instruction booklet.
Unpack and check carefully there is no transportation damage before using the unit.
Before operating, ensure that the voltage and frequency of power supply match the power
requirements of the unit.
There are no user serviceable parts inside the unit. Do not open the housing or attempt
any repairs yourself. In the unlikely event your unit may require service, please contact
your nearest dealer.
Installation
The unit should be mounted via its screw holes on the bracket. Always ensure that the
It’s important to ground the yellow/green conductor to earth in order to avoid electric
shock.
unit is firmly fixed to avoid vibration and slipping while operating. Make sure that the
bracer can support the weight more than 10 times of the unit. And use safety chain which
The unit is for indoor use only. Use only in a dry location.
can hold over 12 times weight of the unit when you fix the equipment.
The unit must be installed in a location with adequate ventilation, at least 50cm from
The equipment must be fixed by professionals. And it must be fixed at a place where is
adjacent surfaces. Be sure that no ventilation slots are blocked.
out of the touch of human and has no one pass by or sit down.
Disconnect main power before replacement or servicing.
Make sure there is no flammable materials close to the unit while operating as it is fire
hazard.
2. Technical Specification
Use safety cable when fixes this unit. Don’t handle the unit by taking its head only, but
always by taking its base.
• The unit is DMX 512 fixture. It features full DMX 512 control. It can be also linked together
in master/slave connection, as many as required and run by built-in program chase
Maximum ambient temperature is TA: 40
℃. Don’t operate it where the temperature is
higher than this.
Unit surface temperature may reach up to 85
℃. Don’t touch the housing bare-hand during
sequences automatically or by sound activation through an internal microphone to create
an intelligent effect.
• It can be operated by DMX 512 control or can be used as an individual unit without a
controller.
• Features different preprogrammed chase patterns.
its operation. Turn off the power and allow about 15 minutes for the unit to cool down
• Please use a cable when connecting units together.
before replacing or serving.
• Accurate focusable optics system and ultra smooth stepping motors, Fan cooled.
In the event of serious operating problem, stop using the unit immediately. Never try to
• Pan: 540 deg. Tilt: 220 deg.
repair the unit by yourself. Repairs carried out by unskilled people can lead to damage or
malfunction. Please contact the nearest authorized technical assistance center. Always
• Voltage: AC 100-240V 50/60Hz
use the same type spare parts.
• Light Source: 1 x20W LED
Do not touch any wire during operation as high voltage might be causing electric shock.
• Dimension: 184.6 x 199.8 x 389 mm
Warning
• Weight: 4.6 kg
To prevent or reduce the risk of electrical shock or fire, do not expose the unit to rain or
2A
3A
Mains input
IEC socket and integrated fuse holder, connect to main power cable.
Only for remote control
By connect to the 1/4’’ microphone jack to control the unit for Stand by, Function and Mode
function.
Sensitivity
To adjust the sound receiving sensitivity
DMX input/output
For DMX512 link, use 3-pin XLR plug cable to link the unit together.
3. How To Set The Unit
3.2 Main Function
To select any of the given functions, press the MENU button up to when the required one is
3.1 Control Panel
showing on the display. Select the function by ENTER button and the display will blink. Use
DOWN and UP button to change the mode. Once the required mode has been selected,
press the ENTER button to setup or it will automatically return to the main functions without
any change after idling 8 seconds. To go back to the functions without any change press the
MENU button. The main functions are showing below:
Display
To show the various menus and the selected functions
LED
DMX
On
DMX input present
MASTER
On
Master Mode
SLAVE
On
Slave Mode
SOUND
Flashing
Sound activation
MENU
To select the programming functions
DOWN
To go backward in the selected functions
UP
To go forward in the selected functions
ENTER
To confirm the selected functions
Button
4A
5A
again.
Sound Mode
is showing on the display. Pressing ENTER
Press the MENU button up to when the
button and the display will blink. Use DOWN and UP button to select the
Mode on) or
(Sound
(Sound Mode off) mode. Once the mode has been selected, press the
ENTER button to setup or automatically return to the main functions without any change
after 8 seconds. To go back to the functions without any change press the MENU button
again.
Blackout Mode
Press the MENU button up to when the
is showing on the display. Pressing
ENTER button and the display will blink. Use DOWN and UP button to select the
(yes blackout) or
(no blackout) mode. Once the mode has been selected, press the
ENTER button to setup or automatically return to the main functions without any change
after 8 seconds. To go back to the functions without any change press the MENU button
again.
Pan Inversion
Press the MENU button up to when the
is showing on the display. Pressing ENTER
button and the display will blink. Use DOWN and UP button to select the
DMX 512 Address Setting
or
Press the MENU button up to when the
is showing on the display. Pressing ENTER
button and the display will blink. Use DOWN and UP button to change the DMX512 address.
(normal)
(pan inversion) mode. Once the mode has been selected, press the ENTER
button to setup or automatically return to the main functions without any change after 8
seconds. To go back to the functions without any change press the MENU button again.
Once the address has been selected, press the ENTER button to setup or automatically
Tilt Inversion
return to the main functions without any change after 8 seconds. To go back to the functions
without any change press the MENU button again.
is showing on the display. Pressing ENTER
Press the MENU button up to when the
button and the display will blink. Use DOWN and UP button to select the
Slave Mode
or
Press the MENU button up to when the
is showing on the display. Pressing
ENTER button and the display will blink. Use DOWN and UP button to select the
(normal) or
(2 light show) mode. Once the mode has been selected, press the
ENTER button to setup or automatically return to the main functions without any change
after 8 seconds. To go back to the functions without any change press the MENU button
6A
(normal)
(tilt inversion) mode. Once the mode has been selected, press the ENTER
button to setup or automatically return to the main functions without any change after 8
seconds. To go back to the functions without any change press the MENU button again.
Led Display
Press the MENU button up to when the
is showing on the display. Pressing
7A
ENTER button and the display will blink. Use DOWN and UP button to select the
(Led on) or
(Led off) mode. Once the mode has been selected, press the ENTER
4. How To Control The Unit
You can operate the unit in three ways:
button to setup or automatically return to the main functions without any change after 8
1. By master/slave built-in preprogram function
seconds. To go back to the functions without any change press the MENU button again.
2. By easy controller
3. By universal DMX controller
Inversion
No need to turn the unit off when you change the DMX address, as new DMX address
Press the MENU button up to when the
is showing on the display. Pressing
setting will be effected at once. Every time you turn the unit on, it will show type on the
ENTER button and the display will blink. Use DOWN and UP button to select the
display and move all the motors to their ‘home’ position and you may hear some noises for
(normal) or
about 20 seconds. After that the unit will be ready to receive DMX signal or run the built in
(inversion) mode. Once the mode has been selected, press the ENTER
button to setup or automatically return to the main functions without any change after 8
programs.
seconds. To go back to the functions without any change press the MENU button again.
4.1 Master/Slave Built In Preprogrammed Function
Temperature Test
By linking the units in master/slave connection, the first unit will control the other units to
Press the MENU button up to when the
is blinking on the display. Pressing ENTER
give an automatic, sound activated, synchronized light show. This function is good when you
button and the display will show the temperature of the unit. To go back to the functions
want an instant show.
press the MENU button again.
2-light show
In
Fixture Hours
Press the MENU button up to when the
is blinking on the display. Pressing ENTER
(slave mode),
means the unit works normally and
means
on the second unit to
2-light show. In order to create a great light show, you can set
get contrast movement to each other, even if you have two units only.
button and the display will show the number of working hours of the unit. To go back to the
4.2 Easy Controller
functions press the MENU button again.
The easy remote control is used only in master/slave mode. By connecting to the 1/4”
Software version
microphone jack of the first unit, you will find that the remote control on the first unit will
Press the MENU button up to when the
is blinking on the display. Pressing ENTER
control all the other units functions press the MENU button again.
button and the display will show the version of software of the unit. To go back to the
functions press the MENU button again.
Reset
Press the MENU button up to when the
Stand By
Blackout the unit
Function
1. Sync. Strobe
1. Select Color
2. Async strobe
2. Select Gobo
is blinking on the display. Pressing ENTER
button and all channels of the unit will return to their standard position. To go back to the
functions without any change press the MENU button again.
3. Sound Strobe
Mode
Sound (LED OFF)
LED On
4.3 DMX Controller
8A
9A
An universal DMX controller to control the units, you have to set DMX address from 1 to 512
channel so that the units can receive DMX signal.
Press the MENU button up to when the
is showing on the display. Pressing ENTER
button and the display will blink. Use DOWN and UP button to change the DMX512 address.
Once the address has been selected, press and keep ENTER button pressed up to when
the display stops blinking or storing automatically 8 seconds later. To go back to the
functions without any change press the MENU button again. If you use please refer to the
following diagram to address your DMX512 channel for the first 4 units.
1.
4.4 DMX 512 Configuration
If you using a controller with 5 pins DMX output, you need to use a 5 to 3 pin
adapter-cable.
2.
At last unit, the DMX cable has to be terminated with a terminator. Solder a 120 ohm
1/4W resistor between pin 2(DMX-) and pin 3(DMX+) into a 3-pin XLR-plug and plug it
in the DMX-output of the last unit.
3.
Connect the unit together in a `daisy chain` by XLR plug from the output of the unit to
the input of the next unit. The cable can not branched or split to a `Y` cable. DMX 512 is
a very high-speed signal. Inadequate or damaged cables, soldered joints or corroded
connectors can easily distort the signal and shut down the system.
4.
The DMX output and input connectors are pass-through to maintain the DMX circuit,
when power is disconnected to the unit.
5.
Each lighting unit needs to have an address set to receive the data sent by the
controller. The address number is between 0-511 (usually 0 & 1 are equal to 1).
6.
The end of the DMX 512 system should be terminated to reduce signal errors.
7.
3 pin XLR connectors are more popular than 5 pin XLR.
3 pin XLR: Pin 1: GND, Pin 2: Negative signal (-), Pin 3: Positive signal (+)
5 pin XLR: Pin 1: GND, Pin 2: Negative signal (-), Pin 3: Positive signal (+)
4.5 DMX512 Connection
5. Troubleshooting
The DMX 512 is widely used in intelligent lighting control, with a maximum of 512 channels.
Following are a few common problems that may occur during operation. Here are
some suggestions for easy troubleshooting:
10A
11A
A. The unit does not work, no light and the fan does not work
1. Check the connection of power and main fuse.
2. Measure the mains voltage on the main connector.
3. Check the power on LED.
B. Not responding to DMX controller
1. DMX LED should be on. If not, check DMX connectors, cables to see if link properly.
2. If the DMX LED is on and no response to the channel, check the address settings and
DMX polarity.
EC Declaration of Conformity
3. If you have intermittent DMX signal problems, check the pins on connectors or on PCB
of the unit or the previous one.
We declare that our products (lighting equipments) comply with the
4. Try to use another DMX controller.
following specification and bears CE mark in accordance with the
5. Check if the DMX cables run near or run alongside to high voltage cables that may
cause damage or interference to DMX interface circuit.
provision of the Electromagnetic Compatibility (EMC) Directive
89/336/EEC.
C. Some units don’t respond to the easy controller
1. You may have a break in the DMX cabling. Check the LED for the response of the
master/ slave mode signal.
EN55103-1:1996; EN55103-2:1996;
EN61000-3-2:2006; EN:61000-3-3:1995+A1:2001+A2:2005.
2. Wrong DMX address in the unit. Set the proper address.
D. No response to the sound
&
Harmonized Standard
1. Make sure the unit does not receive DMX signal.
2. Check microphone to see if it is good by tapping the microphone
E. One of the channels is not working well
1. The stepper motor might be damaged or the cable connected to the PCB is broken.
EN60598-1:2004; EN60598-2-4:1997.
Safety of household and similar electrical appliances
Part 1: General requirements
2. The motor’s drive IC on the PCB might be out of condition
6. Fixture Cleaning
The cleaning of internal and external optical lenses and/or mirrors must be carried out
periodically to optimize light output. Cleaning frequency depends on the environment in
which the fixture operates: damp, smoky or particularly dirty surrounding can cause greater
accumulation of dirt on the unit’s optics.
Clean with soft cloth using normal glass cleaning fluid.
Always dry the parts carefully.
Clean the external optics at least every 20 days. Clean the internal optics at least every
30/60 days.
12A
Innovation, Quality, Performance
13A
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