blizzard WW Interlocking Color LED Effects Light User Manual

blizzard WW Interlocking Color LED Effects Light

Specifications

• Brand: Blizzard Lighting
• Model: NexysTM WW
• Main Features: Control
• DMX Modes: 6/11/42-Channel

GETTING STARTED

What’s In The Box?

• Nexys™ WW LED Fixture
• Power Cord
• 1x Omega Bracket
• 2x Thumbscrews
• This Lovely User Manual

Getting It Out Of The Box
Congratulations on purchasing the Nexys™ WW. Now that you’ve got your fixture, 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 fixture must be returned to the factory, the fixture must be returned in the original factory box and packing.

Powering Up!
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.
AC Voltage Switch – Not all fixtures have a voltage select switch, so please verify that the fixture you receive is suitable for your local power supply. See the label on the fixture or refer to the fixture’s specifications chart for more information. A fixture’s listed current rating is its average current draw under normal conditions. Check the fixture or device carefully to make sure that if a voltage selection switch exists 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 fixture may result if the line voltage applied does not match the voltage indicated on the voltage selector switch. All fixtures must be connected to circuits with a suitable Ground (Earthing).

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 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. We reserve the right to update the existing, or create a new document to correct any errors or omissions. You can download the latest version of this document from www.blizzardpro.com.

Safety Instructions

WARNING: Please read these instructions carefully. They include important information about the installation, usage and maintenance of this product.

• 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 fixture.
• This product is intended for indoor use only.
• To prevent the risk of fire or shock, do not expose the 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 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 fixtures using a safety chain. NEVER carry the fixture 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 tech-nical assistance center. Always use the same type of 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.

MEET THE NEXYS™ WW

Main Features

• 1x 80W flicker-free WW LED (3200K) with Fresnel lens
• 36x SMD 5050 RGB 50mW LEDs (outer ring with frosted lens)
• 18x SMD 5050 RGB 50mW (colored backlight effects)
• LED ring group sections (outer: 6×6, inner: 6×3)
• Smooth dimming (0-100% )
• Warm white strobe + RGB LED background & ring effects
• Built-in programs and manual color mixing
• 5-pin DMX in/out connections
• powerCON™ TRUE1 compatible power in/out
• Dual mounting brackets + omega clamp connections
• Interlocking housing design for connecting multiple fixtures
• Heavy-duty aluminium enclosure

Control

• Protocol: USITT DMX-512
• DMX Channels: 6/11/42-channels
• Easy-to-use 4-button control menu with LCD
• Operating modes: DMX512, M/S, auto

DMX Quick Reference (6/11/42-Channel Modes)

Figure 1: Nexys™ WW Pin-Up Picture

Figure 2: Rear Connections

SETUP

WARNING: 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 it with the same type of fuse. Reattach the fuse holder, and then reconnect the power.

Connecting A Bunch of Nexys™ WW 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 fixtures set to sync in master/slave operating mode. The combined number of channels required by all the fixtures on a serial data link determines the number of fixtures the data link can support.
Fixtures on a serial data link must be daisy-chained in a single line. Also, connecting more than 32 fixtures on one serial data link without the use of an optically isolated DMX splitter may result in the deterioration of the DMX signal. The maximum recommended cable-run distance is 500 meters (1640 ft).

Data/DMX Cabling
To link fixtures 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 specifications 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

Disclaimer: The power connectors fitted to the fixture and fixture cord are designed for compatibility with products manufactured by Neutrik AG, Neutrik USA and their related entities, however, they are not manufactured by, affiliated with or endorsed by Neutrik AG, Neutrik USA, or any related entity. Neutrik® and powerCON® are registered trademarks of Neutrik AG.

Cable Connectors
Cables must have a male XLR connector on one end and a female XLR connector on the other end. (Duh!)

A Word on Termination:
DMX is a resilient communication protocol, however, errors still occasionally occur. Termination reduces signal errors, and therefore best practices include the use of a terminator in all circumstances. If you are experiencing problems with erratic fixture behaviour, especially over long signal cable runs, a terminator may help improve performance.

To build your own DMX Terminator:
Obtain a 120-ohm, 1/4-watt resistor, and wire it between pins 2 & 3 of the last fixture. They are also readily available from specialty retailers.

CAUTION: Do not allow contact between the common and the fixture’s chassis ground. Grounding the common can cause a ground loop, and your fixture 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 3-pin DMX output connector, you will need to use a 3-pin to 5-pin adapter. If you’d like to build your own, the chart below details a proper cable conversion:

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 first fixture’s male connector (input).
  Note: It doesn’t matter which fixture address is the first one connected. We recommend connecting the fixtures in terms of their proximity to the controller, rather than connecting the lowest fixture number first, and so on.

• Step 3: Connect other fixtures in the chain from output to input as above. Place a DMX terminator on the output of the final fixture to ensure best communication.

Fixture Linking (M/S Mode)

1. Connect the male connector side of the DMX cable to the output female connector of the first fixture.
2. Connect the end of the cable coming from the first fixture which will have a female connector to the input connector of the next fixture consisting of a male connector. Then, proceed to connect from the output as stated above to the input of the following fixture and so on.
   A quick note: Often, the setup for Master-Slave and Standalone operation requires that the first fixture in the chain be initialized for this purpose via either settings in the control panel or DIP switches. Secondarily, the fixtures 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 configuration.

Mounting & Rigging

• Ensure fixtures have ample ventilation and no obstructions. Regardless of the rigging option, always use a safety cable.
• Use “C” or “O” clamps rated 10x the fixture’s weight. Only mount on known, strong surfaces and use proper overhead rigging.

Joining Fixtures

1. If applicable, remove the dual hanging brackets and locking knobs.

2. Align the locking channels of the fixtures and slide them together.

3. On the front and back sides of the adjoined fixtures, use the included thumbscrews to secure them together firmly.
   Note: The thumbscrews for any number of joined fixtures should be used on the perimeter of the joined fixture edges on the front and back sides. See the illustrations above.

4. Repeat steps 1-3 as needed to add more fixtures.

5. For rigging, you can use the Omega bracket mounting points on the rear side to attach Omega brackets and clamps as needed.

OPERATING ADJUSTMENTS

The Control Panel
All the features and different modes possible in this fixture are accessed by using the control panel on the rear of the fixture. 4 control buttons allow you to navigate through the various control panel menus.

• Is used to navigate to the previous higher-level menu item.

• : Scroll through menu items and numbers in ascending order.

• : Scroll through menu items and numbers in descending order.

• : Is used to select and confirm/store the current selection.

• The 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 first available option for the selected menu function. To select a menu item, press .

• Use the and buttons to navigate the menu options. Press the 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

  button.

Control Panel Menu Structure

DMX Values In-Depth (6/11/42-Channel Modes)

DMX Values In-Depth (6/11/42-Channel Modes)

APPENDIX

Keeping Your Nexys™ WW As Good As New

• The fixture 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, you’ll need to take care of it if you want it to operate as designed. You should keep the fixture 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 fixture running cool and prevent damage from overheating.
• In transit, keep the fixtures 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 fixtures.
• Common sense and taking care of your fixtures 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 find yourself with a fixture that isn’t behaving like a good little fixture should, you’ll need to obtain a Return Authorization (RA).
• Don’t worry, this is easy. Just visit www.blizzardpro.com/support and open a support ticket, 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 fixture for transit, and whenever possible, use the original box & packing for shipping.

When returning your fixture 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 fixture. Please remember that any shipping damage that 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.

Tech Specs!

Weight & Dimensions

Width| 6.8 in. (173.5 mm)
Depth| 4.9 in. (124 mm)
Height| 7.9 in. (200.1 mm)
Weight| 5.3 lbs. (2.4 kg)
Power
Operating Voltage| AC 100V-250V/50-60Hz
Power Consumption| 90W, 1.21A, PF: .64
Fuse| 2A, 250V
Light Source
LED| 1x 80W flicker-free WW LED (3200K)

36x SMD 5050 RGB 50mW LEDs (outer ring) 18x SMD 5050 RGB 50mW (backlight)

Luminous Intensity| 6,107 Lux @ 2.5M | 1,354 Lux @ 5M
Optical
Beam Angle| 10° beam angle
Thermal
Max. Operating Temp.| 104 degrees F (40 degrees C) ambient
Control
Protocol| USITT DMX-512
DMX Channels| 6/11/42-channel DMX modes
Input/Output| 5-pin XLR Male/Female
Other Operating Modes| DMX512, M/S, Auto Mode

Warranty

| 2-year limited warranty does not cover malfunction caused by damage to LEDs.

Dimensional Drawings

FAQ

Frequently Asked Questions

• Q: Are there user-serviceable parts inside the unit?
  • A: No, there are no user-serviceable parts inside the unit.
    Please do not attempt to open the housing or make repairs yourself.
    For service requirements, open a support ticket at: www.blizzardpro.com/support.

Enjoy your product!
Our sincerest thanks for your purchase! –The team @ Blizzard Lighting

CONTACT

• Blizzard Lighting, LLC
• http://www.blizzardpro.com
• Waukesha, WI USA
• Copyright (c) 2023

© 2023 Blizzard Lighting, LLC

References

• LED Lighting Products + IRiS LED Video | Blizzard Lighting
• LED Lighting Products + IRiS LED Video | Blizzard Lighting
• Support

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