Chauvet Impulse User manual

User Manual

Page 2 of 21 Impulse™ 648 User Manual Rev. 6
TABLE OF CONTENTS
1. Before You Begin................................................................................4
What Is Included ...........................................................................................4
Unpacking Instructions..................................................................................4
Claims...................................................................................................................4
Text Conventions ..........................................................................................4
Icons.............................................................................................................4
Document Information...................................................................................4
Product at a Glance.......................................................................................5
Safety Notes .................................................................................................5
2. Introduction.........................................................................................6
Product Overview..........................................................................................6
Product Dimensions......................................................................................7
3. Setup...................................................................................................8
AC Power......................................................................................................8
Fuse Replacement.................................................................................................8
Power Linking........................................................................................................9
Mounting.....................................................................................................10
Orientation...........................................................................................................10
Rigging................................................................................................................10
4. Operation ..........................................................................................11
Control Panel Operation..............................................................................11
Menu Map...................................................................................................11
Configuration (DMX)....................................................................................11
Starting Address ..................................................................................................11
Configuration (Standalone)..........................................................................12
Sound-Active Mode..............................................................................................12
Manual Control Mode...........................................................................................12
Master/Slave Mode..............................................................................................13
DMX Channel Assignments and Values.......................................................13
2-CH....................................................................................................................13
5. Technical Information ......................................................................14
Product Maintenance ..................................................................................14
General Troubleshooting.............................................................................15
Contact Procedure ......................................................................................16
CHAUVET® Contact Information.................................................................16
Returning Products to CHAUVET®..............................................................16

Impulse™ 648 User Manual Rev. 6 Page 3 of 21
DMX Primer...........................................................................................17
Introduction.................................................................................................17
The Physical Medium...........................................................................................17
The Signals..........................................................................................................17
DMX Universes....................................................................................................17
The Functions......................................................................................................17
DMX Configuration......................................................................................18
Personalities........................................................................................................18
Starting Address ..................................................................................................18
Assigning Addresses............................................................................................18
DMX Connectivity........................................................................................18
Fixture Location...................................................................................................18
Number of Fixtures...............................................................................................19
DMX Data Cabling ...............................................................................................19
Making Your Own DMX Cable..............................................................................19
DMX Cable Characteristics...................................................................................19
DMX Cable Connectors........................................................................................19
3-Pin to 5-Pin Conversion Chart ...........................................................................20
DMX Connection..................................................................................................20
6. Technical Specifications..................................................................21

Page 4 of 21 Impulse™ 648 User Manual Rev. 6
1.BEFORE YOU BEGIN
What Is
Included
•1 x Impulse™ 648
•1 x Power Cord •1 x Warranty Card •1 x Quick Reference Guide
Unpacking
Instructions
Immediately upon receipt, carefully unpack the product and check the container to make
sure you have received all the parts indicated above in good condition.
Claims
If the container or the material inside the container (the product and
included
accessories) appear damaged from shipping, or show
signs of mishandling, notify the
carrier immediately, not CHAUVET®, upon receipt.
Failure to do so in a timely manner
may invalidate your claim with the carrier. In addition, keep the container and all the
packing material for inspection.
For other issue
s such as missing components or parts, damage not related to shipping,
or concealed damage, file a claim with CHAUVET®
within seven (7) days of receiving
the merchandise.
Text
Conventions
Convention Meaning
1–512
A range of values
50/60
A set of values of which only one can be chosen
Settings
A menu option not to be modified
Menu > Settings
A sequence of menu options to be followed
<ENTER>
A key to be pressed on the product’s control panel
ON
A value to be entered or selected
Icons
Icon Meaning
This paragraph contains critical installation, configuration, or
operation information. Failure to comply with this information may
render the product partially or completely inoperative, cause
damage to the product, or cause harm to the user.
This paragraph contains important installation or configuration
information. Failure to comply with this information may prevent
the product from functioning correctly.
This paragraph reminds you of useful, although not critical,
information.
Document
Information
The information and specifications contained in this document are subject to change
without notice. CHAUVET® assumes no responsibility or liability for any errors or
omissions that may appear in this manual. CHAUVET® reserves the
right to update the
existing document or to create a new document to correct any errors or omissions.
You can download the latest version of this document from www.chauvetlighting.com.
© Copyright 2013 CHAUVET®. All rights reserved
Electronically published by CHAUVET® in the United States of America
Author Date Editor Date
A. Leon 6/11/13 T. Yeago 06/17/13

Impulse™ 648 User Manual Rev. 6 Page 5 of 21
Product at a
Glance
Use on Dimmer
x
Auto Programs
P
Outdoor Use
x
Auto-ranging Power Supply
P
Sound-Activated
P
Replaceable Fuse
P
DMX
P
User-Serviceable
x
Master/Slave
P
Safety Notes
Please read the following Safety Notes carefully before working with the product. The
Notes include important safety information about installation, usage, and maintenance.
•Always connect the product to a grounded circuit to avoid the risk of electrocution.
•Always disconnect the product from the power source before cleaning or replacing
the fuse.
•Avoid direct eye exposure to the light source while the product is on.
•Make sure the power cord is not crimped or damaged.
•Never disconnect the product from power cord by pulling or tugging on the cord.
•If mounting the product overhead, always secure to a fastening device using a
safety cable.
•Make sure there are no flammable materials close to the product when operating.
•
Do not touch the product’s housing when operating because it may be very hot.
•Always make sure that the voltage of the outlet to which you are connecting the
product is within the range stated on the decal or rear panel of the product.
•The product is for indoor use only! (IP20) To prevent risk of fire or shock, do not
expose the product to rain or moisture.
•Always install the product in a location with adequate ventilation, at least 20 in (50
cm) from adjacent surfaces.
•Be sure that no ventilation slots on the product’s housing are blocked.
•Never connect the product to a dimmer.
•Make sure to replace the fuse with another of the same type and rating.
•Never carry the product from the power cord or any moving part. Always use the
hanging/mounting bracket or the handles.
•The maximum ambient temperature is 104° F (40° C). Do not operate the product at
higher temperatures.
•In the event of a serious operating problem, stop using the product immediately.
•Never try to repair the product. Repairs carried out by unskilled people can lead to
damage or malfunction. Please contact the nearest authorized technical assistance
center.
•Keep this User Manual for future consultation. If you sell the product to another
user, be sure that they also receive this document.

Page 6 of 21 Impulse™ 648 User Manual Rev. 6
2.INTRODUCTION
Product Overview
Sound Sensitivity Knob
Microphone
Bracket
Adjustment Knob
Mounting Bracket
LED Display
Safety Loop
Text here
Text here
Power In/Out
3-pin DMX In/Out
LED Display
5-pin DMX In/Out

Impulse™ 648 User Manual Rev. 6 Page 7 of 21
Product Dimensions

Page 8 of 21 Impulse™ 648 User Manual Rev. 6
3.SETUP
AC Power
The Impulse™ 648 has an auto-ranging power supply and
can work with an input
voltage range of 100~240 VAC, 50/60 Hz.
To determine the product’s power requirements (circuit breaker, power outlet, and
wiring), use the current value listed on the label affixed to the product’s back panel, or
refer to the product’s specifications chart. The listed current rating indicates the
product’s average current draw under normal conditions.
Always connect the product to a protected circuit
(circuit breaker or fuse). Make
sure the product has
an appropriate electrical ground to avoid the risk of
electrocution or fire.
Never connect the product to
a rheostat (variable resistor) or dimmer circuit, even
if the rheostat or dimmer channel serves only as a 0 to 100% switch.
Fuse
Replacement Follow the instructions below to change the fuse, if necessary.
Disconnect the product from the power outlet before replacing the fuse.
1. Wedge the tip of a flat head screwdriver into the slot of the fuse holder.
2. Pry the fuse holder out of the housing.
3. Remove the blown fuse from the holder and replace with a fuse of the exact same
type and rating.
4. Insert the fuse holder back in place and reconnect power.
The product does not ship with a spare fuse; however, the safety cap has room
for a spare.
Installed fuse
(held by plastic clip)
Spare fuse holder
(inside safety cap)
Safety cap

Impulse™ 648 User Manual Rev. 6 Page 9 of 21
Power Linking
The product provides power linking via the Edison outlet located in the back
of the unit.
Please see the diagram below for further explanation.
Power Linking Diagram
You can power link up to 5 Impulse™ 648 units on 120 VAC or up to 10 Impulse™
648 units on 230 VAC.
The power linking diagram shown above corresponds to the North American
version of the product ONLY! If using the product
in other markets, you must
consult with the local CHAUVET® distributor as power linking connectors and
requirements may differ in your country or region.
1st Product
2nd Product
3rd Product
Other products

Page 10 of 21 Impulse™ 648 User Manual Rev. 6
Mounting
Before mounting the product
, read and follow the safety recommendations indicated in
the Safety Notes section (page 2 of this manual).
Orientation
The Impulse™ 648
may be mounted in any position; however, make sure adequate
ventilation is provided around the product.
Rigging
•Before deciding on a location for the product, always make sure there is easy
access to the product for maintenance and programming/fluid replenishment
purposes.
•Make sure that the structure or surface onto which you are mounting the product
can support the product’s weight. Please see the Technical Specifications section of
this manual for weight information.
•When mounting the product overhead, always use a safety cable.
Mount the
product securely to a rigging point, whether an elevated platform or a truss.
•When rigging the product onto a truss, you should use a mounting clamp of
appropriate weight capacity. The bracket has a 13 mm hole, which is appropriate for
this purpose.
•When power linking multiple products, you must always consider the length of the
power linking cable and mount the products close enough for the cable to reach.
•The bracket adjustment knobs allow for directional
adjustment when aiming the
product to the desired angle. Only loosen or tighten the bracket knobs manually.
Using tools could damage the knobs.
Mounting Diagram
Mounting Bracket
Bracket
Adjustment Knob