blizzard node:b WW 150W Warm White LED Light Engine User Manual

: June 10, 2024
: blizzard

Table of Contents

GETTING STARTED
Safety Instructions
MEET THE NODE:B WW
SETUP
OPERATING ADJUSTMENTS
APPENDIX
Documents / Resources

blizzard node:b WW 150W Warm White LED Light Engine

GETTING STARTED

What’s In The Box?

Node:b WW Engine
Mounting Brackets and Locking Knobs
Lens Attachment Thumbscrew
Gobo Holder
This Lovely User Manual

Optional Accessories (sold separately)

The following accessories are available for this fixture. But the lone wolves that they are, they must be purchased separately. Contact your authorized Blizzard Lighting dealer for pricing.

Node:b-LENS-15-30: 15-30° Profile Zoom Lens
Node:b-LENS-25-50: 25-50° Profile Zoom Lens
Node:b-LENS-FRESNEL: 16-65° Fresnel Zoom Lens

Getting It Out Of the Box
Congratulations on purchasing the node:b 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, it is important that the fixture 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.
Warning! All fixtures must be connected to circuits with a suitable Ground (Earthing).

Getting A Hold Of Us
If something happens to go wrong, visit blizzardpro.com/support and open a support ticket. We’ll be happy to help, honest.
Disclaimer: The information and specifications 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. Thomas	1/4/2022	J. Thomas	7/13/2022

Safety Instructions

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 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 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 fixture 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 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.

MEET THE NODE:B WW

Main Features

Light source: 150W WW COB LED
Color temperature: 2800K, CRI: 97
Engine accommodates profile or fresnel lens barrels (sold separately)
Small in size, 10cm fixture diameter
Lens: glass optical lens
1-25Hz strobe effects
Flicker-free resolution, perfect for video
Adjustable LED refresh rates (1000-8000 Hz)
16-bit dimming, with 4 user-selectable dimming curves
User selectable dimming speeds (low/medium/high)
Dual mounting brackets for flexible positioning
M12 sized bracket holes
Heavy-duty, fixed power cord
Quiet fan cooling
3-pin male/female XLR input & output connections

Control

Control system: STM32 control chip, DMX-512
DMX channels: 1/2/3/4-channels
Easy-to-use 4-button control panel with OLED display
Operating modes: DMX-512, standalone

DMX Quick Reference (1/2/3/4-Channel Modes)

1-CH	2-CH	3-CH	4-CH	What It Does
1	1	1	1	Dimmer (0% <–> 100%)
—	2	2	2	Dimmer Fine (0% <–> 100%)
—	—	3	3	Strobe (slow <–> fast)
—	—	—	4	Dimming Curves

Node:b™ WW Pin-Up Picture

The Rear Connections

SETUP

Before replacing the fuse, disconnect the power cord.
ALWAYS replace it with the same type and rating.

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 Node:b Fixtures
You can use a serial data link to run light shows when using a DMX-512 controller with two or more fixtures. 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 one single line. Also, connecting more than 32 fixtures 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 fixtures on a serial data link is 32 fixtures.

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. 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

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 use of a terminator in all circumstances. If you are experiencing problems with erratic fixture behavior, especially over long signal cable runs, a terminator may help improve performance.

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. You should place a DMX terminator on the output of the final fixture to ensure best communication.

Installing a Lens Barrel

Align the notch of the lens barrel with the marked line on the engine.
Insert the and turn the lens barrel counterclockwise to the secured position.
Fully secure the lens barrel to the fixture using the included thumbscrew.

Insert the Gobo Holder (Profile Lens Barrels Only)

Remove the profile lens barrel, align the gobo holder with the barrel slots.
Insert the gobo holder into the slot, and turn counterclockwise to secure.
Align the V-shape on the holder with the marked spot on the lens barrel.

Mounting & Rigging
This fixture may be mounted in any SAFE position provided there is enough room for ventilation. The fan or vent pathway must never be obstructed.
Mount the fixture using a suitable “C” or “O” type clamp. The clamp should be rated to hold at least 10x the fixture’s weight to ensure structural stability. Do not mount to surfaces of unknown strength, and ensure properly rated rigging is used when mounting fixtures overhead.
Mounting & Rigging

IMPORTANT: Regardless of the rigging option you choose for your fixtures, always be sure to secure your fixture with a safety cable.

OPERATING ADJUSTMENTS

The Control Panel
All the features and different modes possible with the node:b™ are accessed by
using the control panel on the rear of the fixture. There are 4 control buttons
under to the menu display which allow you to navigate through the various
control panel menus.
< MENU>
Is used to navigate to the previous higher-level menu item.
< UPP>
Scrolls through menu items and numbers in ascending order.
< DOWNN>
Scrolls through menu items and numbers in descending order.
< ENTER>
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 < 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.

Control Panel Menu Structure

DMX	Address	Set the starting address (1-512)
Control Mode	1-CH

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

Navigate the menu to reach DMX, and press < ENTER>.
Use the < UP/DOWN> buttons to select Control Mode, then < ENTER>.
Then use the < UP/DOWN> buttons to select CH-1, CH-2, CH-3, or CH4, and press < ENTER> to confirm

.Select the Starting DMX Address

Navigate the menu to reach DMX, and press < ENTER>.
Use the < UP/DOWN> buttons to select Address, then < ENTER>.
Then use the < UP/DOWN> buttons to select a value from 1-512, and press < ENTER> to confirm.

Static Mode

Navigate the menu to reach Static, and press < ENTER>.
Use the < UP/DOWN> buttons highlight Dimmer, Dimmer Fine, or Strobe, and press < ENTER>.
The Dimmer values will increase/decrease the brightness from 0% to 100%, and Strobe values will change the effect (from slow to fast).

Dimming Curves

1.) Navigate the menu to reach Personality, and press < ENTER>.
2.) Use < UP/DOWN> to highlight Dim Curve, and press < ENTER>.
3.) Then use the < UP/DOWN> buttons to select Linear, Square Law, Inv Square Law, or S Curve, and press < ENTER>.

Note: Smoother (and slower) dimming capabilities can be achieved with use of the 4 available dimming curve settings.

Dimming Speed

Allows you to set a fade speed of either Low, Medium, or High. This can help
simulate fade speeds of incandescent lamps.

Navigate the menu to reach Personality, and press < ENTER>.
Use the < UP/DOWN> buttons to select Dim Speed. Press < ENTER>.
Then use the < UP/DOWN> buttons highlight Off, Low, Medium, or High, then press the < ENTER> button.

Dimming Frequency

Navigate the menu to reach Personality, and press < ENTER>.
Use the < UP/DOWN> buttons to select Frequency, then < ENTER>.
Then use the < UP/DOWN> buttons to select a dimming frequency ranging from 1000Hz-8000Hz, and press < ENTER> to confirm.

DMX Fail

This setting allows you to choose to either hold the last received signal or blackout the fixture if the DMX signal is lost.

Navigate the menu to reach Personality, and press < ENTER>.
Use the < UP/DOWN> buttons to select DMX Fail, then < ENTER>.
Then use the < UP/DOWN> buttons to select Hold or Blackout, and press < ENTER> to confirm.

Fan Settings

Navigate the menu to reach Personality, and press < ENTER>.
Use the < UP/DOWN> buttons to select Fan Mode, then < ENTER>.
Then use the < UP/DOWN> buttons to highlight Full, Auto, or Silent, and press < ENTER> to confirm.

System Reset

Navigate the menu to reach Reset, and press < ENTER>.
Then use the < UP/DOWN> buttons to highlight Yes or No, and press < ENTER> to confirm, or < MENU> to exit.

DMX Values In-Depth (1/2/3/4-Channel Modes)

1-CH	2-CH	3-CH	4-CH	Value	What It Does
1	1	1	1	000 <-> 255	Dimmer (0% <–> 100%)
—	2	2	2	000 <-> 255	Dimmer Fine (0% <–> 100%)
—	—	3	3		Strobe
000 <-> 005	No function
006 <-> 255	Strobe (slow <–> fast)
—	—	—	4		Dimming Curves
000 <-> 050	Linear
051 <-> 100	Square law
101 <-> 150	Inverse square law
151 <-> 255	S curve

APPENDIX

Keeping Your Node:b™ 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:

Your contact information (Name, Address, Phone Number, Email address).
The RA# issued to you
A brief description of the problem/symptoms.

We will, at our discretion, repair or replace the fixture. 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.

Tech Specs!

Weight & Dimensions

Dimensional Drawings

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

Documents / Resources

| blizzard node:b WW 150W Warm White LED Light Engine [pdf] User Manual
node b WW 150W Warm White LED Light Engine, node b WW 150W, Warm White LED Light Engine, Light Engine
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