Chauvet Landscape Lighting LRG 55 User Manual
LRG-55  
Scorpion™ 55 RG  
USER MANUAL  
CHAUVET, 3000 N 29th Ct, Hollywood, FL 33020 U.S.A  
(800) 762-1084 – (954) 929-1115  
FAX (954) 929-5560  
www.chauvetlighting.com  
 
BEFORE YOU BEGIN  
What is included  
¾
¾
1 x Scorpion™ 55 RG  
Warranty Card  
¾
¾
User Manual  
Power cord  
Unpacking Instructions  
Immediately upon receiving a fixture, carefully unpack the carton, check the contents to ensure that  
all parts are present, and have been received in good condition. Notify the shipper immediately and  
retain packing material for inspection if any parts appear damaged from shipping or the carton itself  
shows signs of mishandling. Save the carton and all packing materials. In the event that a fixture  
must be returned to the factory, it is important that the fixture be returned in the original factory box  
and packing.  
AC Power  
To determine the power requirements for a particular fixture, see the label affixed to the back plate of  
the fixture or refer to the fixture’s specifications chart. A fixture’s listed current rating is its average  
current draw under normal conditions. All fixtures must be powered directly off a switched circuit and  
cannot be run off a rheostat (variable resistor) or dimmer circuit, even if the rheostat or dimmer  
channel is used solely for a 0% to 100% switch. Before applying power to a  
Figure 1 - AC Voltage Switch  
fixture, check that the source voltage matches the fixture’s requirement.  
Check the fixture or device carefully to make sure that if a voltage selection  
switch exists that it is set to the correct line voltage you will use.  
Warning!  
Verify that the power select switch on your unit matches the  
line voltage applied. All fixtures must be connected to circuits  
with a suitable Earth Ground.  
Not all fixtures have a voltage  
select switch. Please be sure to  
connect to the proper voltage.  
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Introduction  
Safety Instructions  
Please read these instructions carefully, which  
includes important information about the installation,  
usage and maintenance?  
•
•
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.  
Always make sure that you are connecting to the proper voltage and that the line voltage you are  
connecting to is not higher than that stated on decal or rear panel of the fixture.  
•
•
This product is intended for indoor use only!  
To prevent risk of fire or shock, do not expose fixture to rain or moisture. Make sure there are no  
flammable materials close to the unit while operating.  
•
•
•
The unit must be installed in a location with adequate ventilation, at least 50cm from adjacent  
surfaces. Be sure that no ventilation slots are blocked.  
Always disconnect from power source before servicing or replacing lamp or fuse and be sure to  
replace with same lamp source.  
Secure fixture to fastening device using a safety chain. Never carry the fixture solely by its head. Use  
its carrying handles.  
•
•
Maximum ambient temperature is Ta: 35°. Do not operate fixture at temperatures higher than this.  
In the event of serious operating problem, stop using the unit immediately. Never try to 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 use the same type spare parts.  
•
•
•
•
Don’t connect the device to a dimmer pack.  
Make sure power cord is never crimped or damaged.  
Never disconnect power cord by pulling or tugging on the cord.  
Avoid direct eye exposure to lamp while it is on.  
Caution!  
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 CHAUVET.  
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INTRODUCTION  
You may notice that both the red and green beams coming out of the projector are larger than the  
4.95mW projectors. There is a very distinct reason for this. Unlike 4.95mW projectors the output of  
the CHAUVET laser projectors with Fatbeam™ technology inside outputs <20mW for each beam.  
Normally outputs greater than 4.95mW require a variance from the FDA. This product has been  
designed to meet a special classification of ClassIIIR. Under this classification with the Fatbeam™  
technology the acceptable energy levels (AEL) have been met. Therefore the maximum potential  
exposure to the unaided eye is less than 4.95mW for a static beam. Additionally the (MPE) or  
Maximum Permissible Exposure with this product is below acceptable levels for human ocular or  
tissue exposure.  
Features  
CONTROL FEATURES  
•
8-channel DMX controlled green and red laser  
•
41 Dynamic, 50 Static patterns, laser off & sound active mode  
- Scan and speed adjustment yields 500 laser effects  
- 44 patterns in sound active mode  
- 48 patterns in auto mode  
•
X and Y position adjustment of laser effect  
- X moves lasers in opposite movements  
- Y moves lasers in unison  
•
•
•
•
Dynamic Scan speed adjust  
Dynamic pattern speed adjust  
Static pattern size adjust  
Laser color selection; red, green or both red & green  
FEATURES  
•
Dual 10mW Fatbeam™ Laser  
•
•
•
•
Sound activated via DMX  
Scanning motors (micro stepping)  
Rugged construction  
Fan cooled  
technology produces 10-14mm  
beam which complies with IEC  
Safety Standards under ClassIIIR  
•
Operating modes; Auto, Sound  
Active, Master/Slave & DMX  
•
•
Safety cover for scanner mirrors  
Sound sensitivity control  
DMX Channel Summary  
CHANNEL FUNCTION  
1
2
3
4
5
6
7
8
Mode  
Pattern Selection  
X Position  
Y Position  
Scan speed  
Dynamic Pattern select  
Static Pattern size  
Color  
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Product Overview  
DANGER: Laser Radiation emitted from this aperture.  
Before connecting the unit to AC power, make certain that  
the front aperture is pointed away from you or others.  
Sound  
Sensitivity  
Knob  
Power Switch  
Dipswitch settings  
for DMX  
addressing &  
other functions  
Fan  
Switch selectable  
power  
DMX  
AC Power Input  
connectors  
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AC Power Connection:  
The unit is supplied with a power plug appropriate to its voltage and destination. Should any other  
connections be required they must be carried out with the following configuration.  
Earth = Green/Yellow cable  
Neutral = Blue cable  
Live = Brown cable  
General Instructions  
Please read carefully and thoroughly the contents of this manual before operating the Laser system.  
These instructions contain important safety information regarding the use and maintenance of this  
system. Please keep this manual for future reference.  
•
•
•
•
•
Every unit has been thoroughly tested and has been shipped in perfect operating condition.  
Check the shipping carton for damage that may have occurred during shipping.  
If the carton appears to be damaged carefully inspect your unit for any damage.  
Be sure all equipment necessary to operate the system gas arrived intact.  
In the event that damage has been found or parts are missing, please contact CHAUVET customer  
support for further instructions.  
•
Please do not return the unit to your dealer without first contacting CHAUVET customer support.  
Notice!  
1) Please insure the power supply has good connect with ground before operating the unit in order  
to prevent electrical shock.  
2) This system is intended to only be operated indoors. Avoid any direct contact with water, and  
make certain the unit is firmly mounted.  
3) Ensure the operating temperature is within the specified normal range of 18~300 C.  
4) Prolonged operation shortens the life of the laser device.  
5) The system over a long period of time may build up dust and other contaminants on the scanner  
optics and or the aperture window.  
6) Do not remove any of the laser safety warning labels, manufacturing label, and warranty labels.  
If the warranty labels are broken the warranty will be voided.  
7) Please contact us if you experience any problems with this unit.  
8) NO USER SERVICABLE PARTS INSIDE:  
Warranty Void if Warranty Seals are missing or  
appear tampered with.  
9) Please do not discard the shipping materials. In the event you must return the unit please do so  
in the original factory packaging to avoid further damage.  
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COMPLIANCE STATEMENT  
Your LRG-55 complies with FDA/CDRH 21CFR1040 and Laser Notice 50 as well as IEC 60825-  
1:2003. Due to a unique optic design, this product does not exceed output powers that exceed its  
classification and output levels government agencies have determined to be appropriate for the  
products function.  
Laser Safety and Compliance Information  
This product is manufactured to comply with the IEC 60825-1 and in accordance with U.S. Food and  
Drug Administrations (FDA) Standards listed under FDA Document 21 CFR 1040 and subsequent  
laser notices.  
Product Classification and Manufacturing Label Identification  
Laser Classification  
Laser Medium  
Cooling  
Class IIIa  
DPSS YVO4 532nm / Diode 650nm  
Fan Cooled  
Output  
Dual <20mW  
Beam Diameter at aperture 10 – 14mm  
Beam Divergence  
Optically adjusted for compliance  
Radiant Exposure at  
Aperture  
<4.95mW (7mm Human Limiting Aperture)  
There is only one  
laser aperture on  
this product.  
Non-Interlocked Housing Warning Labels. This unit  
contains an embedded laser device that exceeds the output  
of the intended class internally. Exposure to unsafe levels  
of laser radiation when opened.  
CAUTION: AVOID EXPOSURE TO BEAM: Avoid  
direct eye contact with laser light. Never intentionally  
expose your eyes or others to direct laser radiation.  
Additionally there are no user  
serviceable parts inside. Tampering  
or removing warranty seals will void  
your products limited warranty.  
CAUTION:  
The use of corrective eye wear or  
optics for viewing at distances such  
as telescopes or binoculars within a  
distance of 100mm may pose an eye  
hazard.  
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Proper Usage  
This unit has been designed to be hung. It is recommended that, for safety purposes, your  
lighting effect are properly mounted using a suitable hanging clamp and safety cable.  
CHAUVET offers a range of items, which are ideal for safe mounting.  
It is the responsibility of the manufacturer to provide useful instruction on the proper use of  
this product. According to FDA Regulations you should operate the product in the fashion  
illustrated below.  
CAUTION: Use of controls, adjustments, or performance of  
procedures other than what is specified herein may result in  
hazardous radiation exposure  
CONTROL & FUNCTION  
This unit uses dipswitches to assign a units function, DMX address and DMX MODE of function. Each  
dipswitch represents a binary value.  
Dipswitch Chart  
0=OFF 1=ON X=0FF or ON  
DIPSWITCH CHART  
FUNCTION  
1
X
X
X
X
X
2
X
X
X
X
X
3
X
X
X
X
X
4
X
X
X
X
X
5
X
X
X
X
X
6
X
X
X
X
X
7
X
X
X
X
X
8
X
X
X
X
X
9
X
X
X
X
X
10  
0
11  
0
12  
0
1
0
1
0
1
0
SOUND ACTIVE  
AUTO MODE  
MASTER_SOUND  
MASTER_AUTO  
SLAVE  
0
0
0
1
0
1
1
0
SET DMX ADDRESS  
1
0
DMX MODE  
X
X
X
X
X
X
X
X
X
1
1
TEST MODE  
Function chart  
Dipswitches #10,#11,and #12 is set system function, from #1 to #9 is set  
DMX512 address in DMX MODE.  
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DMX Mode  
In this mode you will be able to control each individual trait of the fixture independently. The LRG-55  
occupies 8 channels of DMX control. For detailed listing of the DMX channel values refer to the  
Appendix section.  
SETTING THE STARTING ADDRESS  
This DMX mode enables the use of a universal DMX controller device. Each fixture requires a "start  
address" from 1 to 511. A fixture requiring one or more channels for control begins to read the data  
on the channel indicated by the start address. For example, a fixture that occupies or uses 6 channels  
of DMX and was addressed to start on DMX channel 100, would read data from channels: 100, 101,  
102, 103, 104, and 105. Choose start addresses so that the channels used do not overlap and notate  
the start address selected for future reference.  
If this is your first time addressing a fixture using the DMX-512 control protocol than I suggest jumping  
to the Appendix Section and read the heading “DMX Primer”. It contains very useful information that  
will help you understand its use.  
Set the start address using the group of DIP switches located usually on bottom of the fixture. Each  
dip switch has an associated value. Adding the value of each switch in the ON position will provide  
the start address. Determining which switches to toggle ON given a specific start address can be  
accomplished in the following manner. By subtracting the largest switch value possible from the  
selected start address which does not cause a negative number.  
EXAMPLE STARTING ADDRESS  
Address 10  
DIP  
Pin # 4 = 8  
1
1
2
2
3
3
4
4
5
6
7
8
9 10 11 12  
Pin # 2 = 2  
ON  
Total  
= 10  
OFF  
Address 24  
DIP  
Pin # 5 = 16  
Pin # 4 = 8  
5
6
7
8
9 10 11 12  
ON  
Total  
= 24  
OFF  
Resolving address  
using simple math.  
233 – (128) = 105, Turn ON Dip # 8  
105 – (64) = 41, Turn ON Dip # 7  
41 – (32) = 9, Turn ON Dip # 6  
9 – (8) = 1, Turn ON Dip # 4  
DIP SWITCH  
(DMX VALUE)  
1
2
3
4
5
6
7
8
9
1
2
4
8
16  
32  
64  
128  
256  
Address 233  
1 – (1) = 0, Turn ON Dip # 1  
You will most likely use the first  
available number which maybe number  
1. This number was selected for  
example purposes.  
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