What’s In The Box? 3
Getting It Out Of The Box 3
Powering Up! 3
Getting A Hold Of Us 3
Safety Instructions (Don’t Stick Your Hand In The Toaster!) 4
2. Meet The ProPar ProPar™ COB LED Par 5
Main Features 5
DMX Quick Reference 5
The ProPar™ COB Pin-up Picture 6
3. Setup 7
Fuse Replacement 7
Connecting A Bunch Of ProPar™ COB Fixtures 7
Data/DMX Cables 7
Cable Connectors 8
3-Pin??? 5-Pin??? Huh? 8
Take It To The Next Level: Setting up DMX Control 8
Fixture Linking (Master/Slave Mode) 9
Mounting/Rigging 9
4. Operating Adjustments 10
Navigating The Control Panel 10
Control Panel Menu Structure 11
DMX Mode 12
Set the Starting DMX Address 12
Select the DMX Channel Mode 12
Slave Mode 12
Auto Mode 12
Sound Active Mode 12
Static Colors 12
Manual Color Adjustment 13
DMX Channel Values In-Depth 13
Troubleshooting 13
5. Appendix 14
A Quick DMX Lesson 14
Keeping Your ProPar™ COB As Good As New 15
Returns (Gasp!) 15
Shipping Issues 16
Tech Specs 16
Dimensional Drawings 16
ProPar COB User Manual - Rev. C (c) 2019 Blizzard Lighting, LLC
Page 2
1. GETTING STARTED
What’s In The Box?
• 1 x ProPar™ COB Professional LED Fixture
• An Ever-So-Handy Power Cord
• This Lovely User Manual
Optional Accessories (sold separately)
The following accessories are available for this xture. But the lone wolves that they are,
must be purchased separately. Contact an authorized Blizzard Lighting dealer for pricing!
•
BARNDOOR-PROPAR COB: Barndoor attachment
Getting It Out Of The Box
Congratulations on your purchase of the way cool ProPar™ COB LED xture! Now that
you’ve got your ProPar™ COB (or hopefully, COBs)
and check the contents to ensure that all parts are present and in good condition. If anything looks as if it has been damaged in transit, notify the shipper immediately and keep
the packing material for inspection. Again, please save the carton and all packing materi-
als. If a xture must be returned to the factory, it is important that the xture be returned
in the original factory box and packing.
Powering Up!
All xtures must be powered directly o a switched circuit and cannot be run o a
rheostat (variable resistor) or dimmer circuit, even if the rheostat or dimmer
channel is used solely for a 0% to 100% switch.
AC Voltage Switch - Not all xtures have a voltage select switch, so please verify that the
xture you receive is suitable for your local power supply. See the label on the xture or
refer to the xture’s specications chart for more information. A xture’s listed current
rating is its average current draw under normal conditions. Check the xture 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 voltage select switch on your unit matches the line
voltage applied. Damage to your xture may result if the line voltage applied does
not match the voltage indicated on the voltage selector switch. All xtures must
be connected to circuits with a suitable Ground (Earthing).
, you should carefully unpack the box
Getting A Hold Of Us
If something is wrong, please just visit our website at www.blizzardpro.com/
support and open a support ticket. We’ll be happy to help, honest.
Disclaimer: The information and specications contained in this document are subject
to change without notice. Blizzard Lighting™ assumes no responsibility or liability for any
errors or omissions that may appear in this user manual. Blizzard Lighting™ reserves the
right to update the existing document or to create a new document to correct any errors
or omissions at any time. You can download the latest version of this document from www.
blizzardpro.com.
Author:Date:Last Edited:Date:
J. Thomas11/21/2016J. Thomas5/8/2019
ProPar COB User Manual - Rev. C (c) 2019 Blizzard Lighting, LLC
Page 3
SAFETY INSTRUCTIONS
Please read these instructions carefully. They include
important information about the installation, usage and
• Please keep this User Guide for future use. If you sell the unit to someone
else, be sure that they also receive this User Guide.
• 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 the de-
cal or rear panel of the xture.
• This product is intended for indoor use only.
• To prevent risk of re or shock, do not expose xture to rain or moisture.
• Make sure there are no ammable materials close to the unit while operating.
• The unit must be installed in a location with adequate ventilation, at least
20in (50cm) from adjacent surfaces. Be sure that no ventilation slots are
blocked.
• ALWAYS disconnect from the power source before servicing or replacing fuse
and be sure to replace with same fuse size and type.
maintenance of this product.
• ALWAYS secure xture using a safety chain. NEVER carry the xture by its
head. Use its carrying handles.
• DO NOT operate at ambient temperatures higher than 104°F (40°C).
• In the event of a 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.
• NEVER connect the device to a dimmer pack.
• Make sure the power cord is never crimped or damaged.
• Never disconnect the power cord by pulling or tugging on the cord.
• Avoid direct eye exposure to the light source 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 open a support ticket at www.
blizzardpro.com/support.
ProPar COB User Manual - Rev. C (c) 2019 Blizzard Lighting, LLC
Page 4
2. MEET THE PROPAR™ COB LED PAR
MAIN FEATURES:
• Light source: 200W RGB COB LED, 100,000 hours
• User selectable 3 or 6 DMX channel modes
• RGB color mixing in standalone, master/slave and DMX modes
• Built-in auto programs via master/slave, standalone
• Built-in sound activate modes via master/slave, standalone
• Easy to use LED digital control panel
• 5-pin DMX input/output
• Dual mounting yoke allows exibility in positioning
• Rear downrod mounting point connection
• Heavy-duty composite housing
• Optional barndoor available (sold separately)
• PowerCon™ compatible AC power In/Out
OPTICAL:
• Flicker Free, constant current LED driver (1.2KHZ dimming)
• Beam Angle: 45°
• 11,790 Lux @ 1m, 2,904 Lux @ 2m (full white)
CONTROL:
• USITT DMX-512 (3/6-channels)
• 4-button LED control panel
• 5-pin DMX input/output connections
DMX Quick Reference (6-Channel Mode)
ChannelWhat It Does
1Dimmer
2Red Intensity
3Green Intensity
4Blue Intensity
5Strobe / Auto Speed
6Built-in Programs
DMX Quick Reference (3-Channel Mode)
ChannelWhat It Does
1Red Intensity
2Green Intensity
3Blue Intensity
ProPar COB User Manual - Rev. C (c) 2019 Blizzard Lighting, LLC
Page 5
Figure 1: The ProPar™ COB Pin-Up Picture
Heavy-Duty
Composite Housing
Locking
Knobs
Figure 2: The Rear Connections
LED Control Panel
M10 Mounting Point
(½ NPT Thread
Adapter Included)
200W 3-in-1
RGB COB LED
Dual Mounting
Brackets
Power
Input
5-Pin
DMX Out
Fuse Cover
ProPar COB User Manual - Rev. C (c) 2019 Blizzard Lighting, LLC
Page 6
Power
Output
5-Pin
DMX Out
3. SETUP
Before replacing a fuse, disconnect the power cord.
ALWAYS replace with the same type and rating of fuse.
Fuse Replacement
Remove the fuse holder from of its housing. Then take out the damaged fuse
from its holder and replace with exact same type of fuse. Reattach the fuse
holder, and then reconnect power.
Connecting A Bunch of ProPar™ COB Fixtures
You will need a serial data link to run light shows using a DMX-512 controller
or to run shows on two or more xtures set to sync in master/slave operating
mode. The combined number of channels required by all the xtures on a serial
data link determines the number of xtures the data link can support.
Fixtures on a serial data link must be daisy chained in one single line. Also, con-
necting more than 32 xtures on one serial data link without the use of a DMX
optically-isolated splitter may result in deterioration of the digital DMX signal.
The maximum recommended cable-run distance is 500 meters (1640 ft). The
maximum recommended number of xtures on a serial data link is 32 xtures.
Data/DMX Cabling
To link xtures together you’ll need data cables. You should use data-grade
cables that can carry a high quality signal and are less prone to electromagnetic
interference.
• Maximum capacitance between conductors – 30 pF/ft.
• Maximum capacitance between conductor & shield – 55 pF/ft.
• Maximum resistance of 20 ohms / 1000 ft.
• Nominal impedance 100 – 140 ohms
ProPar COB User Manual - Rev. C (c) 2019 Blizzard Lighting, LLC
Page 7
Cable Connectors
Cables must have a male XLR connector on one end and a female XLR connector on the
other end. (Duh!)
CAUTION: Do not allow contact between the common and the xture’s chassis
ground. Grounding the common can cause a ground loop, and your xture may
perform erratically. Test cables with an ohm meter to verify correct polarity and
to make sure the pins are not grounded or shorted to the shield or each other.
3-Pin??? 5-Pin??? Huh?!?
If you use a controller with a 5-pin DMX output connector, it’s no problem! Just use the installed 5-pin
DMX input and/or output connections found on the back of your xture(s).
Conductor3-Pin Female (Output) 5-Pin Male (Input)
Ground/ShieldPin 1Pin 1
Data 1- (Primary Data Link)Pin 2Pin 2
Data 1+ (Primary Data Link)Pin 3Pin 3
Data 2- (Optional Secondary Data Link)Pin 4Pin 4
Data 2+ (Optional Secondary Data Link) Pin 5Pin 5
Take It To The Next Level: Setting Up DMX Control
Step 1: Connect the male connector of the DMX cable to the female connector (output) on
the controller.
Step 2: Connect the female connector of the
DMX cable to the rst xture’s male connector
(input). Note: It doesn’t matter which
xture address is the rst one connected. We
recommend connecting the xtures in terms
of their proximity to the controller, rather than
connecting the lowest xture number rst, and
so on.
Step 3: Connect other xtures in the chain
from output to input as above. Place a DMX
terminator on the output of the nal xture to
ensure best communication.
ProPar COB User Manual - Rev. C (c) 2019 Blizzard Lighting, LLC
Page 8
Fixture Linking (Master/Slave Mode)
1. Connect the (male) 3/5-pin connector side of the DMX cable to the output
(female) 3/5-pin connector of the rst xture.
2. Connect the end of the cable coming from the rst xture which will have a
(female) 3/5-pin connector to the input connector of the next xture consist-
ing of a (male) 3/5-pin connector. Then, proceed to connect from the output as
stated above to the input of the following xture and so on.
A quick note: Often, the
setup for Master-Slave and
Standalone operation re-
quires that the rst xture
in the chain be initialized
for this purpose via either
settings in the control panel
or DIP-switches. Second-
arily, the xtures that follow
may also require a slave
setting.
Check the “Operating Adjustments” section in this manual for complete in-
structions for this type of setup and conguration.
Mounting & Rigging
This xture may be mounted in any SAFE position provided there is enough
room for ventilation.
It is important never to obstruct the fan or vents pathway. Mount the xture
using a suitable “C” or “O” type clamp. The clamp should be rated to hold at
least 10x the xture’s weight to ensure structural stability. Do not mount to
surfaces with unknown strength, and ensure properly “rated” rigging is used
when mounting xtures overhead.
Adjust the angle of the xture by loosening both knobs and tilting the xture.
After nding the desired position, retighten both knobs.
• When selecting installation location, take into consideration lamp replacement access (if applicable) and routine maintenance.
• Safety cables MUST ALWAYS be used.
• Never mount in places where the xture will be exposed to rain, high humidity, extreme temperature changes or restricted ventilation.
ProPar COB User Manual - Rev. C (c) 2019 Blizzard Lighting, LLC
Page 9
4. OPERATING ADJUSTMENTS
The Control Panel
All the goodies and dierent modes possible with the ProPar™ COB are
accessed by using the control panel on the rear of the xture. There are 4
control buttons below the LED display which allow you to navigate through the
various control panel menus.
<MENU>
Is used to navigate to the previous higher-level menu item.
<UP>
Scrolls through menu items and numbers in ascending order.
<DOWN>
Scrolls through menu items and numbers in descending order.
<ENTER>
Is used to select and conrm/store the current selection.
The control panel LED display shows the menu items you select from the menu
map on page #11. When a menu function is selected, the display will show
immediately the rst available option for the selected menu function. To select
a menu item, press <ENTER>.
Use the <UP> and <DOWN> buttons to navigate the menu options. Press the
<ENTER> button to select the menu function currently displayed, or to enable
a menu option. To return to the previous option or menu without changing the
value, press the <MENU> button.
ProPar COB User Manual - Rev. C (c) 2019 Blizzard Lighting, LLC
Page 10
Control Panel Menu Structure
Addr A001-A512To choose the starting DMX address of 1-512
Auto Aut1Auto mode 1, select speed 1-9 (slow <--> fast)
No function
Color fade
Color slow appear and slow disappear
Color change
Color slow appear and fast disappear
Color slow in and fast out
Color strobe in and slow out
Color fast in and slow out
Color strobe and fade out
Color change and strobe
Sound Active 1
Sound Active 2
Troubleshooting
SymptomSolution
No Light OutputCheck to ensure xture is operating under correct mode, IE sound active/auto/
No PowerCheck fuse, AC cord and circuit for malfunction.
Blown FuseCheck AC cord and circuit for damage.
Slow MovementCheck that speed channels are set appropriately.
No Response to
Audio
Fixture Not Responding / Responding
Erratically
ProPar COB User Manual - Rev. C (c) 2019 Blizzard Lighting, LLC
DMX/Etc., if applicable.
Verify that the xture is in “Sound Active” mode.
Adjust Audio Sensitivity.
Make sure all connectors are seated properly and securely.
Use Only DMX Cables.
Install a Terminator.
Check all cables for defects.
Reset xture(s).
Page 13
5. APPENDIX
A Quick Lesson On DMX
DMX (aka DMX-512) was created in 1986 by the United States Institute for Theatre
Technology (USITT) as a standardized method for connecting lighting consoles to lighting
dimmer modules. It was revised in 1990 and again in 2000 to allow more exibility. The
Entertainment Services and Technology Association (ESTA) has since assumed control over
the DMX512 standard. It has also been approved and recognized for ANSI standard clas-
sication.
DMX covers (and is an abbreviation for) Digital MultipleXed signals. It is the most common
communications standard used by lighting and related stage equipment.
DMX provides up to 512 control “channels” per data link. Each of these channels was originally intended to control lamp dimmer levels. You can think of it as 512 faders on a lighting
console, connected to 512 light bulbs. Each slider’s position is sent over the data link as an
8-bit number having a value between 0 and 255. The value 0 corresponds to the light bulb
being completely o while 255 corresponds to the light bulb being fully on.
DMX data is transmitted at 250,000 bits per second using the RS-485 transmission standard over two wires. As with microphone cables, a grounded cable shield is used to prevent
interference with other signals.
There are ve pins on a DMX connector: a wire for ground (cable shield), two wires for
“Primary” communication which goes from a DMX source to a DMX receiver, and two wires
for a “Secondary” communication which goes from a DMX receiver back to a DMX source.
Generally, the “Secondary” channel is not used so data ows only from sources to receivers. Hence, most of us are most familiar with DMX-512 as being employer over typical
3-pin “mic cables,” although this does not conform to the dened standard.
DMX is connected using a daisy-chain conguration where the source connects to the input
of the rst device, the output of the rst device connects to the input of the next device,
and so on. The standard allows for up to 32 devices on a single DMX link.
Each receiving device typically has a means for setting the “starting channel number” that
it will respond to. For example, if two 6-channel xtures are used, the rst xture might
be set to start at channel 1 so it would respond to DMX channels 1 through 6, and the next
xture would be set to start at channel 7 so it would respond to channels 7 through 12.
The greatest strength of the DMX communications protocol is that it is very simple and
robust. It involves transmitting a reset condition (indicating the start of a new “packet”),
a start code, and up to 512 bytes of data. Data packets are transmitted continuously. As
soon as one packet is nished, another can begin with no delay if desired (usually another
follows within 1 ms). If nothing is changing (i.e. no lamp levels change) the same data will
be sent out over and over again. This is a great feature of DMX -- if for some reason the
data is not interpreted the rst time around, it will be re-sent shortly.
Not all 512 channels need to be output per packet, and in fact, it is very uncommon to nd
all 512 used. The fewer channels are used, the higher the “refresh” rate. It is possible to
get DMX refreshes at around 1000 times per second if only 24 channels are being transmitted. If all 512 channels are being transmitted, the refresh rate is around 44 times per
second.
In summary, since its design and evolution in the 1980’s DMX has become the standard
for lighting control. It is exible, robust, and scalable, and its ability to control everything
from dimmer packs to moving lights to foggers to lasers makes it an indispensable tool for
any lighting designer or lighting performer.
ProPar COB User Manual - Rev. C (c) 2019 Blizzard Lighting, LLC
Page 14
Keeping Your ProPar™ COB As Good As New
The xture you’ve received is a rugged, tough piece of pro lighting equipment, and as long as you take care of it, it will take care of you. That said, like
anything, you’ll need to take care of it if you want it to operate as designed.
You should absolutely keep the xture clean, especially if you are using it in an
environment with a lot of dust, fog, haze, wild animals, wild teenagers or spilled
drinks.
Cleaning the optics routinely with a suitable glass cleaner will greatly improve
the quality of light output. Keeping the fans free of dust and debris will keep
the xture running cool and prevent damage from overheating.
In transit, keep the xtures in cases. You wouldn’t throw a prized guitar,
drumset, or other piece of expensive gear into a gear trailer without a case,
and similarly, you shouldn’t even think about doing it with your shiny new light
xtures.
Common sense and taking care of your xtures will be the single biggest thing
you can do to keep them running at peak performance and let you worry about
designing a great light show, putting on a great concert, or maximizing your client’s satisfaction and “wow factor.” That’s what it’s all about, after all!
Returns (Gasp!)
We’ve taken a lot of precautions to make sure you never even have to worry
about sending a defective unit back, or sending a unit in for service. But, like
any complex piece of equipment designed and built by humans, once in a while,
something doesn’t go as planned. If you nd yourself with a xture that isn’t
behaving like a good little xture should, you’ll need to obtain a Return Authori-
zation (RA).
Don’t worry, this is easy. Just go to our website and open a support ticket at
www.blizzardpro.com/support, and we’ll issue you an RA. Then, you’ll need to
send the unit to us using a trackable, pre-paid freight method. We suggest us-
ing USPS Priority or UPS. Make sure you carefully pack the xture for transit,
and whenever possible, use the original box & packing for shipping.
When returning your xture for service, be sure to include the following:
1.) Your contact information (Name, Address, Phone Number, Email address).
2.) The RA# issued to you
3.) A brief description of the problem/symptoms.
We will, at our discretion, repair or replace the xture. Please remember that
any shipping damage which occurs in transit to us is the customer’s responsibility, so pack it well!
Shipping Issues
Damage incurred in shipping is the responsibility of the shipper, and
must be reported to the carrier immediately upon receipt of the items.
Claims must be made within seven (7) days of receipt.
ProPar COB User Manual - Rev. C (c) 2019 Blizzard Lighting, LLC