Blizzard Lighting EM-Pulse LED Strobe Fixture User Manual

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Blizzard Lighting, LLC

www.blizzardlighting.com

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TABLE OF CONTENTS

EM-Pulse™ LED Strobe Fixture 1

1. Getting Started 3

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 EM-Pulse™ LED Strobe Fixture 5

Main Features 5 DMX Quick Reference 5 The EM-Pulse™ Pin-up Picture 6 Rear Connections 6

3. Setup 7

Fuse Replacement 7 Connecting A Bunch Of EM-Pulse™ 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

The Control Panel 10 Control Panel Menu Structure 11 DMX Channel Values In-Depth 12 DMX Mode 12 Set the Starting DMX Address 12 Select the DMX Channel Mode 12 Master/Slave Mode 12 Load Default Settings 12 Auto & Standalone Modes 12 Auto Program Speed 12 Temperature 13 Signal Loss Settings 13 LCD Display On/Auto Off 13 Key (Button) Protection Mode 13 Test Mode 13 DMX Values In-Depth 14 Troubleshooting 16

5. Appendix 17

A Quick DMX Lesson 17 Keeping Your EM-Pulse™ As Good As New 18 Returns (Gasp!) 18 Shipping Issues 18 Tech Specs 19

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1. GETTING STARTED

What’s In The Box?

• 1 x EM-Pulse™

• 1 x Base Plate w/Bracket Mounting Points

• A Sweet Safety Cable & Set of Mounting Brackets

• An Ever-So-Handy Power Cord

• This Lovely User Manual

Getting It Out Of The Box

Congratulations! You are now the proud owner of one intensely bright, multitalented

strobe xture that is sure blast a ton of fun into your light show! Now that you’ve

got your EM-Pulse™ (or hopefully, EM-Pulse’s!), you should carefully unpack the box 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

materials. 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 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.

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 specications 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).

Getting A Hold Of Us If something is wrong, just give us a call. We’ll be happy to help, honest.

Blizzard Lighting N16 W23390 Stoneridge Dr. Ste E Waukesha, WI 53188 USA www.blizzardlighting.com 414-395-8365

Disclaimer: The information and specications 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.blizzardlighting.com.

Author: Date: Last Edited: Date:

J. Thomas 6/30/2014 J. Thomas 7/7/2014

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SAFETY INSTRUCTIONS

Please note: Certain people with epilepsy and photosensitivity may suffer

a seizure if exposed to ashing or strobe lighting. If strobe lighting is to

be used in a production, warnings should be posted at the front of house or entrance doors to the theater as well as in a program, if distributed. Example: “WARNING: Strobe lights are used during this performance.”

• 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 decal or rear

panel of the xture.

• 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.

• ALWAYS secure xture using a safety chain. NEVER carry the xture by its cord.

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 go to our website and open a support ticket at www.blizzardlighting. com/tickets.

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2. MEET THE EM-PULSE™ LED STROBE FIXTURE

MAIN FEATURES

• Super bright output via 1,452 white SMD LEDs

• Intense built-in strobe programs + random strobe

• 3/9-segment pixel modes can safely be used as wash (max 40% brightness)

• Built-in over heat protection temperature sensor to extend the lamp life

• Variable electronic strobe & 16-bit dimmer

• User adjustable ash rate of 0-30 ashes per second

• Flash duration can be set from 0-650ms in DMX mode

• 7000Hz LED scan rate

• 4-button easy to use LCD control panel menu

• Aluminum mounting bracket with locking knobs + base plate

• 3-pin & 5-pin DMX Input/Output

• PowerCon™ compatible AC power In/Out connectors

DMX Quick Reference (1/3/4/6/7/16-Channel Modes)

Channel Mode What it does

1 3 4 6 7 16

--- 1 1 1 1 1 Master Dimmer (0-100%)

--- --- --- 2 2 2 Segment 1-3 Intensity (0-100%)

--- --- --- 3 3 3 Segment 4-6 Intensity (0-100%)

--- --- --- 4 4 4 Segment 7-9 Intensity (0-100%)

--- 2 2 5 5 5 Flash duration (0-full on)

1 3 3 6 6 6 Strobe rate (0-30Hz)

--- --- 4 --- 7 7 Built-In Effects

--- --- --- --- --- 8 Segment 1 Intensity (0-100%)

--- --- --- --- --- 9 Segment 2 Intensity (0-100%)

--- --- --- --- --- 10 Segment 3 Intensity (0-100%)

--- --- --- --- --- 11 Segment 4 Intensity (0-100%)

--- --- --- --- --- 12 Segment 5 Intensity (0-100%)

--- --- --- --- --- 13 Segment 6 Intensity (0-100%)

--- --- --- --- --- 14 Segment 7 Intensity (0-100%)

--- --- --- --- --- 15 Segment 8 Intensity (0-100%)

--- --- --- --- --- 16 Segment 9 Intensity (0-100%)

DMX Quick Reference (3/9-Channel: Pixel Modes)

3-Channel Pixel Mode 9-Channel Pixel Mode

Segment 1-3 Intensity (0-100%) Segment 1 Intensity (0-100%)

2 Segment 4-6 Intensity (0-100%) Segment 2 Intensity (0-100%)

3 Segment 7-9 Intensity (0-100%) Segment 3 Intensity (0-100%)

4 --- Segment 4 Intensity (0-100%)

5 --- Segment 5 Intensity (0-100%)

--- Segment 6 Intensity (0-100%)

7 --- Segment 7 Intensity (0-100%)

8 --- Segment 8 Intensity (0-100%)

9 --- Segment 9 Intensity (0-100%)

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Figure 1: The EM-Pulse™ Pin-Up Picture

Locking Knobs

Mounting Bracket

Figure 2: The Rear Connections

Natural Convection

Heat Sink Cooling

AC Power In

1,452 Bright

White LEDs

Durable Cast

Aluminum Housing

Easy-To-Use 4-Button

LCD Control Panel

3/5-Pin

AC Power Out

DMX512 In

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3/5-Pin

DMX512 Out

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3. SETUP

Fuse Replacement

CAUTION! The EM-Pulse™ utilizes a high-output switch-mode power supply with an internal fuse. Under normal operating conditions, the

fuse should not require replacement. The fuse is eld replaceable, however it is an advanced procedure suited to qualied individuals.

Should your EM-Pulse™ fuse require replacement, please contact Blizzard Lighting for instructions, or to return your unit for service.

Connecting A Bunch of EM-Pulse™ 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, connecting 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.

For instance, Belden© 9841 meets the specications for EIA RS-485

applications. Standard microphone cables will “probably” be OK, but note that they cannot transmit DMX data as reliably over long distances. In any event, the cable should have the following characteristics:

2-conductor twisted pair plus a shield 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

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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, you will need to use a 5 pin to 3 pin adapter. They are widely available over the internet and from specialty retailers If you’d like to build your own, the chart below details a proper cable conversion:

Conductor 3-Pin Female

(Output)

5-Pin Male (Input)

Ground/Shield Pin 1 Pin 1

DMX Data (-) Pin 2 Pin 2

DMX Data (+) Pin 3 Pin 3

Not Used. No Connection. No Connection.

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.

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Fixture Linking (Master/Slave Mode)

1. Connect the (male) 3 pin connector side of the DMX cable to the output (female) 3 pin connector of

the rst xture.

2. Connect the end of the cable coming from

the rst xture which will have a (female) 3 pin connector to the input connector of the next xture

consisting of a (male) 3 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 requires that the

rst xture in the

chain be initialized for this purpose via either settings in the control panel or DIP-switches. Secondarily, the

xtures that follow

may also require a slave setting.

Check the “Operating Adjustments” section in this manual for

complete instructions for this type of setup and conguration.

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 xutres 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.

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4. OPERATING ADJUSTMENTS

The Control Panel

All the goodies and different modes possible with the EM-Pulse™ are

accessed by using the control panel on the front of the xture. There

are 4 control buttons below the LCD display which allow you to navigate through the various control panel menus.

Button Function

<ESC>

Used to access the menu or return to a previous menu option.

<DOWN>

<UP>

<ENTER>

Scrolls through menu options in descending order.

Scrolls through menu options in ascending order.

Used to store the current menu or option within a menu.

The LCD control panel 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>.

To navigate through the LCD control panel, use the <UP/DOWN> buttons to scroll through the menu options. Press the <ENTER> button, then use the <UP/DOWN> buttons to view any sub-menu options. Press <ESC> to continue without saving, or press <ENTER> button, then the <ESC> to save and return to the previous menu item.

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Control Panel Menu Structure

Menu Sub-menu

Address Set DMX Address 001-512

Auto Mode 1 Auto Mode 1

Mode 2 Auto Mode 2

Mode 3 Auto Mode 3

Mode 4 Auto Mode 4

Mode 5 Auto Mode 5

Speed 000-031 Auto Run Speed

Test LED All ON All On + Individual LED Segment

White 1 ON

White 2 ON

White 3 ON

White 4 ON

White 5 ON

White 6 ON

White 7 ON

White 8 ON

White 9 ON

Temp <ENTER> Internal Temperature

Time <ENTER> Total Run Time

Cong DMX Status Value Hold

Display Mode LCD Display ON or Auto OFF

Channel Mode Channel 1 (1ch DMX mode)

Key Mode Key Lock

Load Default Resets all values to default

Testing

Holds the last DMX values if signal is lost.

Value Clear

Clears the DMX values if signal is lost.

Channel 3 (3ch DMX mode)

Channel 4 (4ch DMX mode)

Channel 6 (6ch DMX mode)

Channel 7 (7ch DMX mode)

Channel 16 (16ch DMX mode)

Pixel 3 (3ch DMX pixel control)

Pixel 9 (9ch DMX pixel control)

Menu buttons lock after 30sec of inactivity (push more than once to temporarily unlock buttons).

Key Unlock

Menu buttons are not locked.

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DMX Mode

Allows the unit to be controlled by any universal DMX controller.

Set the Starting DMX Address:

The default mode for the xture is DMX, so the rst menu item that you can edit is

the starting DMX address.

1.) Press the <UP/DOWN> buttons until you reach Address.

2.) Push the <ENTER> button.

3.) Use the <UP/DOWN> buttons to select a channel from 001-512.

4.) Press the <ENTER> button to conrm.

5.) Press the <ESC> button to return to the main menu.

Select the DMX Channel Mode:

1.) Press the <UP/DOWN> buttons until you reach Cong.

2.) Push the <ENTER> button.

3.) Using the <UP/DOWN> buttons, highlight DMX Mode, then press <ENTER>.

4.) Use the <UP/DOWN> buttons to select 1, 3, 4, 6, 7, 16, or 3/9 pixel modes.

5.) Press <ENTER>, and then press the <ESC> button until you reach the

Address screen.

Master/Slave Mode:

1.) Disconnect xture(s) from any DMX signal source.

2.) Set each xture to matching DMX modes.

3.) Connect all xtures together via DMX. The rst xture in the DMX chain will be the master, followed by the slave xtures.

4.) Connect DMX controller to the master unit for DMX control.

Load Default Settings:

1.) Press the <UP/DOWN> buttons until you reach Load Default.

2.) Push the <ENTER> button.

Auto & Standalone Modes:

Allows a single or Master/Slaved units to run factory installed programs at user selectable speeds.

Auto Mode:

1.) Press the <UP/DOWN> buttons until you reach Auto.

2.) Push the <ENTER> button.

3.) Use the <UP/DOWN> buttons to select from Mode 1 to Mode 5.

4.) Press the <ENTER> button to conrm.

Auto Program Speed:

1.) Press the <UP/DOWN> buttons until you reach Speed.

2.) Push the <ENTER> button.

3.) Use the <UP/DOWN> buttons to select from 000-031.

4.) Press the <ENTER> button to conrm.

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Additional Features:

Never thought you would ever see so many nifty neato features in a strobe light did you?

Temperature:

IMPORTANT - Brightness will decrease when the LED temperature rises over 55ºC.

If a temperature of +70ºC is reached, the overheat protection sensor will activate,

initiating blackout until a safe temperature is reached. It’s highly recommended

to not use the LEDs at full strobe brightness for longer than a 1 minute period. You can safely use the xture as a normal wash in 3/9 pixel modes which are programmed to achieve a max of 40% strobe brightness.

1.) Press the <UP/DOWN> buttons until you reach Temp.

2.) Push the <ENTER> button.

3.) The display will show the current temperature in Celsius degrees.

Signal Loss Settings:

In the event of DMX signal loss, you can set the xture to either hold its last received DMX signal values, or clear them.

1.) Press the <UP/DOWN> buttons until you reach Cong.

2.) Push the <ENTER> button.

3.) Using the <UP/DOWN> buttons, navigate to DMX Status, then press the <ENTER> button.

4.) Use the <UP/DOWN> buttons to select either Value Hold, or Value Clear.

5.) Press the <ENTER> button to conrm.

LCD Display On/Auto Off:

Display mode On will keep the LCD illuminated continually, Auto will shut the display

off after 30 seconds of inactivity.

1.) Press the <UP/DOWN> buttons until you reach Cong.

2.) Push the <ENTER> button, and navigate to Display Mode.

3.) Push the <ENTER> button, then select either On or Auto, and press the

<ENTER> button.

Key (Button) Protection Mode:

With Key Lock active, buttons will be unresponsive to any initial button press after

30 seconds of inactivity. Temporary unlock will occur with more than 1 button

press. To disable this feature, activate Key Unlock.

1.) Press the <UP/DOWN> buttons until you reach Cong.

2.) Push the <ENTER> button.

3.) Press the <UP/DOWN> buttons until you reach Key Mode, then press <ENTER>.

4.) Use the <UP/DOWN> buttons to select either Key Lock, or Key Unlock, and press the <ENTER> button.

Test Mode:

1.) Press the <UP/DOWN> buttons until you reach Test LED.

2.) Push the <ENTER> button.

3.) Now, you can choose to test all of the LEDs at once, or individually test each of its 9 segments. Use the <UP/DOWN> buttons to navigate, and press the

<ENTER> to conrm.

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DMX Values In-Depth (16-Channel Mode)

Ch. Value What It Does

1 000 <--> 255 Dimmer (0% <--> 100%)

2 000 <--> 255 Segment 1-3 Intensity (0% <--> 100%)

3 000 <--> 255 Segment 4-6 Intensity (0% <--> 100%)

4 000 <--> 255 Segment 7-9 Intensity (0% <--> 100%)

5 000 <--> 255 Flash Duration (0% <--> 100%)

6 000 <--> 255 Strobe Rate (0-30Hz)

000 <--> 005 006 <--> 042 043 <--> 085 086 <--> 128 129 <--> 171 172 <--> 214 215 <--> 255

8 000 <--> 255 Segment 1 Intensity (0-100%)

9 000 <--> 255 Segment 2 Intensity (0-100%)

10 000 <--> 255 Segment 3 Intensity (0-100%)

11 000 <--> 255 Segment 4 Intensity (0-100%)

12 000 <--> 255 Segment 5 Intensity (0-100%)

13 000 <--> 255 Segment 6 Intensity (0-100%)

14 000 <--> 255 Segment 7 Intensity (0-100%)

15 000 <--> 255 Segment 8 Intensity (0-100%)

16 000 <--> 255 Segment 9 Intensity (0-100%)

Built-In Programs

No function Ramp up effect (slow <--> fast) Ramp down effect (slow <--> fast) Ramp up-down effect (slow <--> fast) Random effect (slow <--> fast) Lightning effect (slow <--> fast) Spike effect

DMX Values In-Depth (7-Channel Mode)

Ch. Value What It Does

1 000 <--> 255 Dimmer (0% <--> 100%)

2 000 <--> 255 Segment 1-3 Intensity (0% <--> 100%)

3 000 <--> 255 Segment 4-6 Intensity (0% <--> 100%)

4 000 <--> 255 Segment 7-9 Intensity (0% <--> 100%)

5 000 <--> 255 Flash Duration (0% <--> 100%)

6 000 <--> 255 Strobe Rate (0-30Hz)

000 <--> 005 006 <--> 042 043 <--> 085 086 <--> 128 129 <--> 171 172 <--> 214 215 <--> 255

Built-In Programs

No function Ramp up effect (slow <--> fast) Ramp down effect (slow <--> fast) Ramp up-down effect (slow <--> fast) Random effect (slow <--> fast) Lightning effect (slow <--> fast) Spike effect

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DMX Values In-Depth (6-Channel Mode)

Ch. Value What It Does

1 000 <--> 255 Dimmer (0% <--> 100%)

2 000 <--> 255 Segment 1-3 Intensity (0% <--> 100%)

3 000 <--> 255 Segment 4-6 Intensity (0% <--> 100%)

4 000 <--> 255 Segment 7-9 Intensity (0% <--> 100%)

5 000 <--> 255 Flash Duration (0% <--> 100%)

6 000 <--> 255 Strobe Rate (0-30Hz)

DMX Values In-Depth (4-Channel Mode)

Ch. Value What It Does

1 000 <--> 255 Dimmer (0% <--> 100%)

2 000 <--> 255 Flash Duration (0% <--> 100%)

3 000 <--> 255 Strobe Rate (0-30Hz)

000 <--> 005 006 <--> 042 043 <--> 085 086 <--> 128 129 <--> 171 172 <--> 214 215 <--> 255

Built-In Programs

No function Ramp up effect (slow <--> fast) Ramp down effect (slow <--> fast) Ramp up-down effect (slow <--> fast) Random effect (slow <--> fast) Lightning effect (slow <--> fast) Spike effect

DMX Values In-Depth (3-Channel Mode)

Ch. Value What It Does

1 000 <--> 255 Dimmer (0% <--> 100%)

2 000 <--> 255 Flash Duration (0% <--> 100%)

3 000 <--> 255 Strobe Rate (0-30Hz)

DMX Values In-Depth (1-Channel Mode)

Ch. Value What It Does

1 000 <--> 255 Strobe Rate (0-30Hz)

DMX Values In-Depth (3-Channel Pixel Mode)

Ch. Value What It Does

1 000 <--> 005

006 <--> 255

2 000 <--> 005

006 <--> 255

3 000 <--> 005

006 <--> 255

No Function Segment 1-3 Intensity (0% <--> 100%)

No Function Segment 4-6 Intensity (0% <--> 100%)

No Function Segment 7-9 Intensity (0% <--> 100%)

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DMX Values In-Depth (9-Channel Pixel Mode)

Ch. Value What It Does

1 000 <--> 005

006 <--> 255

2 000 <--> 005

006 <--> 255

3 000 <--> 005

006 <--> 255

4 000 <--> 005

006 <--> 255

5 000 <--> 005

006 <--> 255

6 000 <--> 005

006 <--> 255

7 000 <--> 005

006 <--> 255

8 000 <--> 005

006 <--> 255

9 000 <--> 005

006 <--> 255

No Function Segment 1 Intensity (0% <--> 100%)

No Function Segment 2 Intensity (0% <--> 100%)

No Function Segment 3 Intensity (0% <--> 100%)

No Function Segment 4 Intensity (0% <--> 100%)

No Function Segment 5 Intensity (0% <--> 100%)

No Function Segment 6 Intensity (0% <--> 100%)

No Function Segment 7 Intensity (0% <--> 100%)

No Function Segment 8 Intensity (0% <--> 100%)

No Function Segment 9 Intensity (0% <--> 100%)

Troubleshooting

Symptom Solution

Fixture AutoShut Off

No Light Output Check to ensure xture is operating under correct mode, IE

Chase Speed Too Fast/Slow

No Power Check fuse, AC cord and circuit for malfunction.

Blown Fuse Check AC cord and circuit for damage, verify that moving

Slow Movement Check that speed channels are set appropriately.

Fixture Not Responding / Responding Erratically

Fixture Moving On Its Own

If it is stopped or dimmer than normal, the unit may have

shut itself off due to high heat. This is to protect the xture

from overheating.

sound active/auto/DMX/Etc., if applicable.

Check to ensure proper setup of speed adjustment.

parts are not restricted and that unit’s ventilation is not obstructed

Make sure all connectors are seated properly and securely. Use Only DMX Cables and/or check cables for defects Install a Terminator.

Reset xture(s).

Verify proper mode of operation. Is the xture in “Auto”

mode?

If your problem persists or isn’t listed, please contact us by

using our online support system: www.blizzardlighting.com/tickets.

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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-

sication.

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 off 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 dened standard.

DMX is connected using a daisy-chain conguration 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.

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Keeping Your EM-Pulse™ 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

Authorization (RA).

Don’t worry, this is easy. Just go to our website and open a support ticket at www.blizzardlighting.com/tickets, 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

using 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.

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Tech Specs!

Weight & Dimensions

Width 17.8 in (45 cm), Base: 15.7 in (39.8 cm)

Depth 3 in (7.4 cm), Base: 6.3 in (15.8 cm)

Height 11.25 in (28.6 cm)

Weight 16.5 lbs (7.5 kg)

Power

Operating Voltage 100-240VAC 50/60Hz

Power Consumption 300W Max, 3.74A, pf: .67

Light Source

LED 1,452 white SMD LEDs, 50,000 hrs.

Optical

Beam Angle 120 degree

Luminous Intensity 9,300 Lux@ 1m, 2,300 Lux @ 2m

Thermal

Max. Operating Temp.

104 degrees F (40 degrees C) ambient

Control

Protocol USITT DMX-512

DMX Channels 1/3/4/6/7/9/16 Channels

Input 3/5-pin XLR Male

Output 3/5-pin XLR Female

Operating Modes Standalone, Master/Slave, Auto Mode

Other Information

A lot of things look cooler in slow motion. Eating isn’t one of them.

Warranty

DISCLAIMER:

The power connector tted to the xture and xture cord are designed for compatibility

with products manufactured by Neutrik AG, Neutrik USA and their related entities, how-

ever they are not manufactured by, afliated with or endorsed by Neutrik AG, Neutrik

USA, or any related entity. Neutrik® and powerCON® are registered trademarks of Neutrik AG.

2-year limited warranty, does not cover malfunction caused by damage to LED’s.

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Enjoy your product!

Our sincerest thanks for your purchase!

--The team @ Blizzard Lighting

Blizzard Lighting EM-Pulse LED Strobe Fixture User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual