PR Lighting PR-8242 User manual

PR-8242
BUTTERFLY
This product manual contains important information about the safe installation and use of this product. Please
read and follow these instructions carefully before installing and using the product and keep this manual in a
safe place for future reference.
PR LIGHTING LTD.
http://www.pr-lighting.com

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INDEX
1. SAFETY AND WARNINGS
2. INSTUCTIONS
●CLEANING AND MAINTENANCE
●TROUBLESHOOTING
3. APPEARANCE
4. INSTALLATION
●RIGGING
●POWER CONNECTIONS
●DMX CONTROL CONNECTION
●DMX TERMINATOR
5. SETUP AND CONFIGURATION
●FRONT PANEL OPERATION
●DMX START ADDRESS
●DMX WIRELSESS CONTROL
●STAND-ALONE MODE
●MASTER/SLAVE MODE
6.OPERATION MENU
7. DMX PROTOCOL
8.TECHNICAL DATA
9.CIRCUIT DIAGRAM AND PCB CONNECTIONS
●CIRCUIT DIAGRAM
●PCB CONNECTIONS
10.COMPONENT ORDER CODES
3
4
4
4
5
5
5
6
6
7
7
7
8
8
8
8
9
12
14
17
17
18
22
ACCESSORIES
The following items are supplied with the projector and please check:
Name Quantity Unit Remark
G Clamp 2 Pc
XLR connector 1 Pc
Safety Cord 1 Pc
User manual 1 Pc
Power line 1 Pc
Please note that as part of our ongoing commitment to continuous product development, specifications are subject to
change without notice. Whilst every care is taken in the preparation of the manual we reserve the right to change
specifications in the course of product improvement. The publishers cannot be held responsible for the accuracy of the
information herein, or any consequence arising from them.
Every unit is tested completely and packed properly by the manufacturer. Please make sure the packing and / or the unit
are in good condition before installation and use. Should there be any damage caused by transportation, consult your
dealer and do not use the unit. Any damage caused by improper use will not be assumed by the manufacturer and / or
dealer.
Note: For the products made by Guangzhou PR lighting Ltd, the warranty for the whole product is one year starting from the delivery date
but the light source is not within the warranty.

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1. SAFETY AND WARNINGS
NOTE
Before a projector’s installation, power-on, operation and maintenance, please carefully read
the safety information hereinafter!
The following safety signs are used in the user manual.
Warning
User
Manual
Electrical
shock
Goggles
Protective
Gloves
Flames
High
Temperature
● When unpacking , check if there is transportation damage before using the projector. Should there be any
damage caused by transportation, consult your dealer and do not use it.
●The manufacture is not responsible for loss caused by the user not following the manual or changing the projector
as he/she likes
●Please be noted that the damage caused by changing the projector at will is not warranted.
● Do not hesitate to contact the dealer or the manufacturer if any questions or advice.
● The projector is for indoor use only, IP20.
● Use only in dry locations. Keep this unit away from rain and moisture, excessive heat, humidity and dust. Do not
allow contact with water or any other liquids.
●The projector should be kept away from high temperature, fire, electrical surge, vibration and strong light while
being operated
●The projector is only intended for installation, operation and maintenance by qualified personnel. And the
operation must strictly follow the procedures in the manual
●No repairable parts in the projector and do not open covers for maintenance by yourself.
●Don’t look straightly into the light sources especially for epileptics, otherwise eyes will be burned.
●Do not connect this device to any type of dimmer pack
●After lamp switched on, the minimum distance between the projector and illuminated surface is 5m
●lens and other optical parts shall be replaced immediately if they have deformed or been damaged, otherwise the
light output will be compromised.
●Before operation, please confirm that all covers(housing) are on and screws tightened. It’s forbidden to use a
projector while covers(housing)are off
●Keep the lamp clean and do not touch it with bare hands.
●While operating it, wear protective items.
●Any electrical connection must be carried out by a qualified person .
●Before installation, please confirm the voltage supplied matches what is required for the projector
●Each projector must be properly earthed and installed as per related electrical standards.
●Do not use power cord with its insulator damaged and connect the power cord with other cables.
●If the projector is not used or under cleaning,, please hold the plug and unplug it. Do not unplug it forcefully
or by pulling the power cable.
●All power cords must conform to related safety and regulations
●While being operated, the projector should not be under rains or in humidity.
●Do not switch on and off the projector constantly in very short intervals, otherwise the light source’s and other
electrical parts’ life will be shortened .
●There are safety cord holes at the bottom of the base of a projector. In view of safety, please run the safety
cord supplied through the safety cord holes for safety support.

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●Before any installation, maintenance and cleaning work, please ensure the projector is disconnected from
power mains.
●After running for 30minutes, the temperature of the housing of the projector is 45 .After stable operation , ℃
its temperature is 60 .℃
●While the lamp is stricken for the first time, there will be smoke and strange smell. It’s normal and does not
mean the projector has some defects.
●Do not mount the projector directly on inflammable surface.
●Do not project the beam straightly on combustible items and the minimum distance between the
projector and illuminated items is 10m.
●A projector should be installed with good ventilation and the minimum distance between the projector
and walls is 50cm. At the same time, please ensure the fans and air inlets and outlets are workable.
2. INSTRUCTIONS
●CLEANING AND MAINTENANCE
If a projector can’t start. Please check if the fuse is blown up. If it does, replace it with a new fuse with same ratings. And the
projector has over-temperature protective device. If the temperature is too high, the protective device will be triggered to shut the
projector off. When it happens, please check if the fans run normally or fan shield is blocked by dust. After the issue is solved,
restart the projector.
The accumulation of oil, smoke and dust on the lens will compromise the light output. Cleaning a projector is very necessary to
ensure a reliable use of it. Cooling fans need to be cleaned every 15days. Internal lens, reflector and hot mirror need to be cleaned
periodically to optimize light output.
Cleaning frequency is to be decided by operations and its environment. Use soft cloth and normal detergent for glass for cleaning
work. It’s advised external optical system be cleaned every 20days and internal optical systems every 30/60days. Keep lens clean
and do not touch optical parts with bare hands.
●Before any maintenance and cleaning, please ensure the project is off the power
●Only qualified person is allowed to do maintenance
●During maintenance and before maintenance, the projector must be off power.
●To avoid internal damage, sun light or other light mustn’t penetrate into the projector via
front lens whether it runs or not
●Do not use alcohol or other organic solvent to clean the housing to avoid damage.
●Do not use any solvent with chemical elements to clean color filters or hot mirror.
●TROUBLESHOOTING
PROBLEM ACTION
The projector doesn’t switch on  Check the fuse on the power socket.
 Check the lamp.
The LED lamp is on but the projector doesn’t
respond to the controller
 Make sure that the fixture’s start address is right
 Replace or repair the XLR signal cable.
The projector functions intermittently  Make sure the fan is working well or fans and their shields are not blocked
Beam appears dim, Low in brightness  Make sure the lamp is within its lifespan
 Remove dust or grease from the lenses.
The project image appears to have a halo  Carefully clean the lamp, optical lenses and other components.
Heavily Defective Beam  Check if lens are in good condition(not cracked)
 Clean dust or grease on the lens.

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3. APPEARANCE
Note:
1. The combination of the five small heads is called “Head”;
2. Each of the small heads in the head is called ”Small Head”;
4. INSTALLATION
● RIGGING
Take 2 clamp and 1 the safety cord out from the package and mount 1 clamp on the BOTTOM of fixture with 2 retainers attached to
the clamp. Hang the fixture on the steel truss and fasten the retainers attached to the clamp. Always ensure that the location that you are
HEAD
YOKE
BASE BOX
Clamp
Safety cord
Warning:
For safety,please run the
safety cord thought the two
holes

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going to mount the unit is secure and is strong enough to support the weight of the unit (See the WARNING as shown above) To pass
SAFETY CORD through the SAFETY HOLE on the back cover of the base of the fixture for safety! Always ensure that the
unit is firmly anchored to avoid vibration and slipping whilst functioning.
WARNING:
●The projector MUST be lifted or carried by the HANDLES instead of clamps.
●.For safety the safety cord should afford 10 times the Projector’s weight.
● POWER CONNECTION
Connect the power cord as follows:
L (live) =brown
E (earth) =yellow/green
N (neutral) =blue
Before power connection, please ensure the power supplied must match what the nameplate says. It is recommended that each
projector be connected with power separately so that they may be individually switched on and off.
Note: If projectors are connected in series, please connect POWERIN port of the 1st projector with the Power Mains, then
connect its POWER OUT with POWER IN of the 2nd projector, and so on till all fixtures are connected. If the voltage supplied
is 200V-240V, the maximum projectors connected is 8pcs, if it is 100V-120V, the maximum is 4pcs. The diameter of the cores
of the wires for the Power in/out cables must be equal or bigger than 2.5mm2 .
●The earth wire(yellow/green) must be connected to the ground. And electrical connection must be in
accordance with the standards concerned.
●If any questions about the electrical installation, do not continue but consult a qualified electrician.
●DMX CONTROL CONNECTION
Connection between controller and projector and between one projector and another must be made with a twin-screened cable, with
each wire having at least a 0.5mm in diameter. Connection to and from the projector is via cannon 5 pin (which are included with the
projector) or 5 pin XLR plugs and sockets. The XLR's are connected as shown in the figure above.
Note: care should be taken to ensure that none of the pins touch the metallic body of the plug or each other. XLR plugs and sockets
mustn’t be connected in any way other than mentioned in the above figure. The projector accepts digital control signals in protocol
DMX512 (1990).
Connect the controller’s DMX output to the first fixture’s DMX input, and connect the first fixture’s DMX output to the second
fixture’s DMX input and connect the rest fixtures in the same way. Eventually connect the last fixture’s DMX output to a DMX
terminator as shown in the figure below.

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●DMX TERMINATOR
In the Controller mode, at the last projector in the chain, the DMX output has to be connected with a DMX terminator. This prevents
electrical noise from disturbing and corrupting the DMX control signals.
The DMX terminator is simply an XLR connector with a 120 (ohm) resistor connected across pins 2 and 3, which is then plugged
into the output socket on the last projector in the chain. The connections are illustrated below.
5. SETUP AND CONFIGURATION
●Front Panel Operation
Projector configuration can be set conveniently via push buttons and color touch screen.
To browse through or change the projector ’s settings, touch the white area of the touch screen or press OK button for more than
3s(Only powered by the battery, pressing the OK button will turn on the display) , then the screen will display the projector ’s
function menus. Each main menu has its sub-menus. And each menu stands for special function. For the details, please see the
following:
1. To set or browse through the functions via the icon interface, push the buttons on the left and right or touch the icon with the
desired function.
2. While at 2nd,3rd and 4th level of menus, the left key is for ESCAPE, but the right key won’t work, and OK key is used for
ENTER. Press OK key to save the changes or enter into the sub menus. Press UP or DOWN keys to change the
numbers(minus or plus). Or touch the option needed for change.
DMX TERMINATOR DMX INPUT DMX OUTPUT DMX INPUT DMX OUTPUT
21
3
120
DMX TERMINATOR
CONNECTION
Connect a 120 (OHM) resistor
across pins 2 and 3 in an XLR plug
and insert into the DMX out socket
on the last unit in the chain.
PIN 3
PIN 2
OK

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Press the left key or touch the X icon on top-right to go back to the upper level menu. If no action, the system will automatically
go back to initial display status.
Shortcut keys:: with the graphic display, its top shows the projector ’s name . There are 3 shortcut keys to change between
Chinese and English languages, invert the display and go back to the upper level menu.
● DMX START ADDRESS
If many projector s are controlled by the controller, each projector should be set with a start address to receive signals sent by the
controller and respond to it. The projector have 3 DMX modes. There are standard mode, extended mode and short mode, For
example standard mode has 29 channels, so set the No. 1 Projector ’s address 001, No. 2 Projector ’s address 030, No. 3 Projector ’s
address 059 and so on.
Switch on the Projector . Press OK key more than 3 seconds to unlock panel.
Select DMX Address icon and press OK key or touch the icon directly on the display and select DMX address at the 2nd level menu
for the address setting.
Press UP or DOWN keys or touch <<、>> displayed for the DMX address desired.
Press OK key to confirm.
Press the left key to go back to the upper level menu.
●DMX WIRELESS CONTROL (If the projector has the function)
The projector has wireless control function with wireless receiver module and antenna for remote control.
The setup of it is below:
1. Enter into the projector’s menu. Select the menu “Config Settigns” via the bottoms of UP and DOWN
2. Select DMX control Mode---- Wireless First (Note: do not select XLR ONLY),then wireless indication in the
front panel will be on, meaning wireless control function is activated.
Only after the projector is linked with a transmitter, can it receive wireless signal sent by the transmitter. If unlinking it,
Press “Enter” for the menu of Unlink Wireless under the upper level menu of Config Settigns .
●STAND-ALONE MODE
Operate the projector without connecting with a controller, enable the master mode through the operation panel, the
projector will run in Stand-Alone mode automatically.
DMX address can be set at any number within 512.
●MASTER/SLAVE MODE
Many projectors can run synchronously in the Master/Slave mode by linking them with each other. First,
connect the first projector ’s DMX output to the second projector ’s DMX input using XLR-XLR control cable and then connect the
second projector ’s DMX output to the third projector ’s DMX input, and so on until all projector are connected in this way. Eventually
connect the last projector ’s DMX output to a DMX terminator. Set 1st projector as the master and others are Slaves.
Start Addresses of all Slaves are 001; Operation mode of the Master can be set any mode for a Master’ and Slaves’ operation mode can
be set accordingly.
After Powered on, the group will run in Master/Slave Mode

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6. OPERATION MENU
1
st
level menu
2
nd
level menu
3
rd
level menu
4
th
level menu
DMX Settings
DMX Address
000
-
512
Channel Mode
Standard
Extended
Short
DMX Lost
Black
Out
Hold Last
View DMX Values
Reset
Pan/Tilt Reset
Continuous
Head Reset
ALL Reset
Config Settings
MasterSlave
Master
Slave
Display Mode
On Always
Off After Delay
LCD
Dimming
1 - 10
Display Invert
Normal
Inverted
Language
English
Chinese
Calibrate
DMX Signal
(only for the
projectors required
for wireless control
function)
XLR First
XLR Only
Wireless Only
Wireless First
Wireless To XLR
Un-Link Wireless
(only for the
projectors required
for wireless control
function
)
Factory Setting
PRM Transmit
clean
Progra
Option Settings
Pan DMX Invert
OFF
DMX TERMINATOR DMX INPUT DMX OUTPUT
SLAVE SLAVE MASTER
DMX INPUT DMX OUTPUT

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ON
Tilt DMX Invert
OFF
ON
Pan Tilt Swap
OFF
ON
Offset
(motor and color
offset)
Pan
-127 ~ 127
Tilt
-127 ~ 127
Pan Run Offset
-
127 ~ 127
Head 1 Offset
-
127 ~ 127
Head 2 Offset
-
127 ~ 127
Head 3 Offset
-
127 ~ 127
Head 4 Offset
-
127 ~ 127
Head 5 Offset
-
127 ~ 127
Red Offset
128
-
255
Green Offset
128
-
255
Blue Offset
128
-
255
Time Clean
Defaults
Motor and Color offset not restored
Information
Total Hours
Temperature
Display Board
Pan and Tilt
V.C.
LED 1
LED 2
LED 3
LED 4
LED 5
LED 6
Software Version
Display Board
Driver Board 1
Driver Board 2
Driver Board 3
Driver Board 4
Driver Board 5
Driver Board 6
Pan and Tilt
V.C.
Electronic SN
Status Inform.
Pan Encoder
Pan sensor
Pan Over Temp.
Pan Fault
Tilt Encoder
Tilt sensor
Tilt Over Temp.
Tilt Fault
PanRun Encoder
Pan Run Sensor
Pan Run Over Temp.
Pan Run Fault
Head 1 Sensor
Head 2 Sensor
Head 3 Sensor
Head 4 Sensor
Head 5 Sensor
LED1 Temperat.

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LED2 Temperat.
LED3 Temperat.
LED4 Temperat.
LED5 Temperat.
LED6 Temperat.
Test Modes
Auto Test
Manual Test
Shutter
000
-
255
Dimmer
000
-
255
LED1
000
-
255
LED2
000
-
255
Head 1
000
-
255
LED3
000
-
255
Head 2
000
-
255
LED4
000
-
255
Head 3
000
-
255
LED 5
000
-
255
Head 4
000
-
255
LED 6
000
-
255
LED1 Strobe
000
-
255
LED2 Strobe
000
-
255
LED3 Strobe
000
-
255
LED4 Strobe
000
-
255
LED5 Strobe
000
-
255
Head 5
000
-
255
X Run
000
-
255
Pan
000
-
255
Tilt
000
-
255
Operation Mode
DMX Mode
User Memory
Preset Memory
Static Scene1-16
(Each scene has 23
steps )
Shutter
000
-
255
Dimmer
000
-
255
LED 1
000
-
255
LED 2
000
-
255
Head 1
000
-
255
LED 3
000
-
255
Head 2
000
-
255
LED 4
000
-
255
Head 3
000
-
255
LED 5
000
-
255
Head 4
000
-
255
LED6
000
-
255
Str.1
000
-
255
Str.2
000
-
255
Str.3
000
-
255
Str.4
000
-
255
Str.5
000
-
255
Head 5
000
-
255
X Run
000
-
255
Pan
000
-
255
Tilt
000
-
255
XY Sp
000
-
255
HeadS
000
-
255
Keep T
000
-
255
(0
-
20S)

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Note:
1). When multiple projectors’ work together in synchronous control state, Parameters can be transmitted from the master
projector to the slave projector such as DMX channel mode, Display setting status and operation mode ( User memory data
is include ).
2). Those receiving parameters will be automatically set as Slave Mode. If DMX signal is available, the color of DMX address
displayed will be red, otherwise black.
3). After reset after power on, the control panel can be used. The 6 LEDs of the projector is shown below:
4). LOGO：
NO. Names Logo Remark
1 Warning
2 Display Invert
3 Exit
4 English
5 Chinese
7. DMX PROTOCOL
Short Standard
Extend
ed function DMX
Value Description
1 1 1 Strobe
000-007
NO
008-127
Strobe from slow to fast
128-135
No
136-177
Fast closing and slow opening
178-185
No
186-227
Fast opening and slow closing
228-235
No
236-249
Random Strobe(any of the small heads at
random)
250-255
NO
2 2 2 Dimmer 000-255
Linear Dimmer from dark to bright
3 3 3 Color Temperature
000 NO
LED6
LED2
LED3
LED4
LED5
LED1

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001-255
Linear CT Change from High to Low
4 4 4 Colors 000-007
NO
008- 255
Fading Rainbow from fast to slow
5 5 5 Color Macro 000 No
001-255
255 colors
6 6 6 LED 1 Red 000-255
Linear change from dark to bright
7 7 7 LED 1 Green 000-255
Linear change from dark to bright
8 8 8 LED 1 Blue 000-255
Linear change from dark to bright
9 9 9 LED 1 White 000-255
Linear change from dark to bright
6 6 10 LED 2 Red 000-255
Linear change from dark to bright
7 7 11 LED 2 Green 000-255
Linear change from dark to bright
8 8 12 LED 2 Blue 000-255
Linear change from dark to bright
9 9 13 LED 2 White 000-255
Linear change from dark to bright
6 6 14 LED 3 Red 000-255
Linear change from dark to bright
7 7 15 LED 3 Green 000-255
Linear change from dark to bright
8 8 16 LED 3 Blue 000-255
Linear change from dark to bright
9 9 17 LED 3 White 000-255
Linear change from dark to bright
6 6 18 LED 4 Red 000-255
Linear change from dark to bright
7 7 19 LED 4 Green 000-255
Linear change from dark to bright
8 8 20 LED 4 Blue 000-255
Linear change from dark to bright
9 9 21 LED 4 White 000-255
Linear change from dark to bright
6 6 22 LED 5 Red 000-255
Linear change from dark to bright
7 7 23 LED 5 Green 000-255
Linear change from dark to bright
8 8 24 LED 5 Blue 000-255
Linear change from dark to bright
9 9 25 LED 5 White 000-255
Linear change from dark to bright
6 6 26 LED 6 Red 000-255
Linear change from dark to bright
7 7 27 LED 6 Green 000-255
Linear change from dark to bright
8 8 28 LED 6 Blue 000-255
Linear change from dark to bright
9 9 29 LED 6 White 000-255
Linear change from dark to bright
10 10 30 Str.1
000
-
255
Linear dimming from dark to bright
000
-
255
Strobe from slow to fast
10 11 31
Str.2
000
-
255
Linear dimming from dark to bright
000
-
255
Strobe from slow to fast
10 12 32 Str.3
000
-
255
Linear dimming from dark to bright
000
-
255
Strobe from slow to fast
10 13 33 Str.4
000
-
255
Linear dimming from dark to bright
000
-
255
Strobe from slow to fast
10 14 34 Str.5
000
-
255
Linear dimming from dark to bright
000
-
255
Strobe from slow to fast
15 35 Small Heads 000-255 Small Head 1-5, 0-180 degree rotation
11 16 36 LED1M 000-255
0-180 degree rotation
37 LED1M 16bit 000-255
16bit Rotation
11 17 38 LED2M 000-255
0-180 degree rotation
39 LED2M 16bit 000-255
16bit Rotation
11 18 40 LED3M 000-255
0-180 degree rotation
41 LED3M 16bit 000-255
16bit Rotation
11 19 42 LED4M 000-255
0-180 degree rotation

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43 LED4M 16bit 000-255
16bit Rotation
11 20 44 LED5M 000-255
0-180 degree rotation
45 LED5M 16bit 000-255
16bit Rotation
21 46 Head Speed 000-255
Head Speed from fast to slow
12 22 47 Head
000
-
127
0
-
360 degrees
128
-
191
Clockwise rotation from slow to fast
192
-
255
Anti
-
clockwise rotation from slow to fast
23 48 Head in 16 Bit 000-255
Function only between 0 and 360degrees
13 24 49
Pan 000-255
Pan 0-540 degrees
25 50 Pan in 16 bit 000-255
Pan in 16 bit
14 26 51 Tilt 000-255
Tilt 0-270 degrees
27 52 Tilt in 16 bit 000-255
Tilt in 16 bit
28 53 Pan and Tilt Speed
000-255
Pan & Tilt speed from fast to slow
15 29 54 Control Function
000-049
Revered
050-079
Pan and Tilt Reset(Stay for 3S)
080-109
Revered
110-139 Head Reset (Stay for 3S)
140-169
Revered
170-199
Small Head reset(Stay for 3S)
200-229
Revered
230-255
All Reset(Stay for 3S)
Note: Can the Color Temperature Channel work only after the color channel is in use.
8. TECHNICAL DATA
VOLTAGES
100V~240V AC,50/60Hz
POWER CONSUMPTION
600W@220V
LIGHT SOURCE
LED: OSRAMS:LE RTDUW S2WN 40W RGBW LED, Four in One
1W White LED
Power: 40W,6pcs
1W, 15pcs
Color temperature: Linear change from 2700K to 10000K
Rated life 50000hrs
COLORS
Linear RGBW color mixing with Macros and unlimited colors
DIMMER
0-100% linearly adjustable

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STROBE:
Electronic strobe:0-25 F.P.S with pulse strobe macros
OTHER EFFECTS:
Rainbow, pixel control, many macros
ROTATION
Pan 0-540 degrees, Tilt 0-270 degrees with auto-positioning
BEAM ANGLE
Beam angle(1/2 peak) θ1/2: 3.5°
CONTROL:
International Standard DMX512 signal, 5 pin DMX512 interfaces
15channels in short mode,29 channels in standard mode, and 54 channels in extended mode.
Master/slave mode
Stand-alone mode, Preset mode, Self test mode, Single Scene mode
Optional wireless reciever, optional wireless transmitter.
OTHER FUNCTIONS:
Five Small heads rotate between 0 and 180 degrees and each can be separately controlled.
The head can rotate continuously
Color touch screen and its brightness adjustable
Wireless Control (Optional)
Pan and Tilt Speed adjustable and they can be inverted
Firmware upgraded via DMX interface and XLR cable,
Over temperature protection
Total hours, DMX channel number, software versions are displayed and display inversion
Five small heads can rotate between 0 and 180degrees and each be separately controlled
The head rotates continuously
HOUSING:
High temperature engineering-plastic, IP20
WEIGHT:
23Kg
AMBIENT TEMPERATURE
Maximum ambient temperature: 40 °C

16/24
SIZES:
LIGHT OUTPUT :
3.5° Beam Angle(1/2 peak) θ1/2
556
410
528 365
445
342
DIAMETER (m)
DISTANCE (m)
2m
2m
0m 1m
1m
3m
3m
0 5 10 15 20 25 30
0.34 0.69 1.03 1.37 1.71 2.06
3.5 °lux 5415 1354 602 338 217 1500
0
3,50°

17/24
9. CIRCUIT DIAGRAM AND PCB CONNECTIONS
●CIRCUIT DIAGRAM

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●PCB CONNECTIONS
LED lamp Board
Key Board of the front panel
Maid Board
No Names
1 Thermal Switch
2 LED
No Names
1 keys
No. Names
1 DMX Input
2 Wireless signal
3 Power
4 Fan
5 Fan
6 Key
7 485 Signal input
8 Touch screen

19/24
4.PAN/TILT Driver Board：
5. 4 channel LED driver board of PR-8242
6. LED Driver Module of PR-8242
No. Names
1 TILT ENCODE
2 PAN ENCODE
3 SY Magnet sensor
4 SX Magnet sensor
5 J1 PAN Motor
6 24V Input
7 J2 TILT Motor
8 Signal Input
9 Signal Output
No. Names
1 LED Output
2 24V FAN
3，4 RS485 Signal Input
5 LED Driver Board 1
6 LED Driver Board 2
7 LED Driver Board 3
8 LED Driver Board 4
9 LED Driver Board 5
10 POWER Input
11 Programming port
12 Thermal resistor port
No. Names
1 Programming port
2 Motor output
3 Thermal resistor port
4 Motor Positioning port
5 Main Driver board port
6 LED output

20/24
7. PR-8242 1W*3 LED lamp Board:
● HOW TO DIAL THE DIP:
1.Turn on the fixture and let the small heads at initial positioning status and the illuminating side face the operator.
2. Turn off the fixture and dial the DIPs on the slaves from Slave1 to Slave5;
3.Turn on the fixture and check all small heads’ positioning status to finish the operation;
No. Names
1 24V power connector