Full Text Searchable PDF User Manual
CAUTION!
Risk of electric shock
Read instructions before installing
or connecting to power
Color Blaster
CB-250/B/T
TM
TM
Compact case, outstanding output,
Color Blaster color changer gets it right.
Color Blaster delivers a broad, strong beam of light;
Ten dichroic colors, + white, rainbow effect,
strobe and dimming.
TM
TM
Contents
Section 3 - General Use
Appendix 1
Section 2 - Operation
Section 1 - Setting Up
Color Blaster
DMX Address Chart
Setting DMX Addresses
Product Specifications
Trouble-shooting
Lamp Removal
Maintenance
Function Dip Switches
Audio Control for 4 or 8 Units
DMX Channel Control Diagram
DMX512 Control
Color Changer Installation
Lamp Installation
Inspection
Warning
Color Changer Diagrams
Features
Description
Page 15
Page 14
Page 13
Page 11
Page 10
Page 10
Page 9
Page 8
Page 7
Page 6
Page 5
Page 4
Page 3
Page 3
Page 2
Page 1
Page 1
TM
DMX starting addresses and dip switch settings for 28 Color Blaster color
changers follow. For more information about the DMX512 addressing
system, please see the guide
DMX512 Basics
.
DMX Address Chart
TM
15
Unit
Unit 14
Unit 13
Unit 12
Unit 11
Unit 10
Unit 9
Unit 8
Unit 7
Unit 6
Unit 5
Unit 4
Unit 3
Unit 2
Unit 1
Address
Dip Switches
27
25
23
21
19
17
5
3
1
7
9
11
13
15
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
Unit
Unit 28
Unit 27
Unit 26
Unit 25
Unit 24
Unit 23
Unit 22
Unit 21
Unit 20
Unit 19
Unit 18
Unit 17
Unit 16
Unit 15
Address
Dip Switches
55
53
51
49
47
45
33
31
29
35
37
39
41
43
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
9
8
7
6
5
2
1
N
O
3 4
Color Blaster
Description
Convenient to use:
Two preprogrammed audio-controlled shows
Standard DMX512 control and address
Convenient 3-pin XLR signal connection
Two channels: color/shutter; dimmer
Built-in focus assistance and self-test functions
Powerful fan for efficient cooling
Built for lasting value:
One precision, quality stepper motor
Engineered to perform:
Electronic dimming 0-100%
Up to five frequency-per-second (fps) strobe
Audio and DMX512 control
Self-test and focus assistance functions
Effect variety: Ten dichroic colors + white
Rainbow effect; shutter and dimming
High lumen output: large optical path
AR & IR coated lenses, high quality optics
Features
TM
User-oriented design lets you work at your convenience. User aids
include focus assistance, selection of a four- or eight-unit audio program,
self-test function, and DMX signal termination.
A compact, powerful color changer, Color Blaster delivers a broad, strong
beam of colored light. You get ten dichroic colors + white, along with 1 to 5
frequency-per-second strobe and 0 to 100% dimming. Either turn on the
music to enjoy a preprogrammed audio-controlled show or use DMX
control. Both are chosen simply with the flip of a dip switch.
With Color Blaster , you get a reliable, easy-to-use color changer that's
value-engineered to serve you for years to come.
TM
TM
series scanners, or make a powerful color show with Color Blaster alone.
Use Color Blaster color changer as a companion to Nimbus or Shiva
TM
TM
TM
TM
1
Appendix 1
Setting DMX Addresses
To set DMX addresses, you must know about (1) the relationship between
DMX512 dip switches and address values, (2) your equipment, and (3) how to
compute DMX addresses. The following is a brief explanation of the DMX512
system. For a more thorough guide, please see the booklet
DMX512 Basics
.
1. The relationship between DMX512 dip switches and address values:
N
ote th
at DMX
values
double progre
ssiv
ely:
the fir
st D
MX dip sw
itc
h has a
DM X addre ss valu e of 1; Th e secon d DM X d ip switc h h as a valu e of 2; th e
thi rd DM X d ip swit ch h as a valu e of 4, etc ., as show n above.
2. Your equipment. Since each Color Blaster colo r change r ha s two DM X
channe ls, ea ch starti ng address es advanc es tw o place s. I n th is example ,we
ha ve no oth er DM
X equipme nt in fro nt of o ur co lor change rs, so the first
effe ct un it's starti ng addre ss shou ld = 1; Th e secon d uni t's startin g addre ss
shou ld = 3, e tc. L ist t he DM
X starti ng valu es th at yo ur equipme nt sho uld
have.
3. Set DMX dip switches to appropriate DMX starting addresses . Begin wit h
t
he highe
st di
p switc
h valu
e possibl
e and wor
k down from there
. Fo
r a DMX
startin g addre ss of 1 9, f or examp le, activ ate D MX dip sw itch #5 (w ith a
valu e of 16 ), the n wo rk dow n, activatin g d ip switc h #2 , (wi th a valu e o f 2 ),
an d d ip switc h # 1 (wit h a valu e o f 1 ). Us e a ballpoin t pe n o r a toothpic k to
fl ip DM X d ip switch es to th e appropria te addre ss settings.
For c onvenience, C olor B laster color change r startin g address es f or 28
units and corresponding DMX dip switch settings are shown on the following
page.
TM
TM
14
Value
DMX
256
128
4
6
32
6
1
8
4
2
1
9
8
7
6
5
4
3
2
1
Switch
Dip
T4
T3
T2
T1
Color Changer Diagrams
Front and Back Views
Back
Front
F5
F4
F3
F2
F1
F1 - Lens
F2 - Built-in Microphone
F3 - Function Dip Switches
F4 - DMX512 Dip Switches
F5 - Air Vents
2
B5
B4
B3
B2
B1
B1 - Fan Hole
B2 - Fuse Holder
B3 - Canon XLR Socket (DMX in)
B4 - Canon XLR Socket (DMX out)
B5 - Mains IEC Power Socket
T1 - Bracket
T2 - Unit Cover
T3 - Cover Screws
T4 - Bracket Knob
Termination: Built-in (manual)
Addressing: Standard DMX512 9-pin binary
Signal connection: 3 pin XLR
Signal: USITT DMX512
Power consumption: 300VA
Weight: 5.70 kg
Dimensions: 280x150x155mm (LxWxH)
Lamp: 24V/250W ELC GX5.3 (50-hr)
Voltage: 120V~50Hz; 230V~50Hz(CE Approved)
Model: CB-250T
Termination: Built-in (manual)
Addressing: Standard DMX512 9-pin binary
Signal connection: 3 pin XLR
Signal: USITT DMX512
Power consumption: 300VA
Weight: 5.70 kg
Dimensions: 280x150x155mm (LxWxH)
Lamp: 24V/250W EHJ G6.35 (No: 64655, 50-hr.; No: 64657 300-hr)
Voltage: 120V~50Hz; 230V~50Hz(CE Approved)
Model: CB-250B
Termination: Built-in (manual)
Channels: 2 Fuse: T5A/250V 20mm
Addressing: Standard DMX512 9-pin binary
Signal connection: 3 pin XLR
Signal: USITT DMX512
Power consumption: 300VA
Weight: 3.35 kg
Dimensions: 280x150x155mm (LxWxH)
Lamp: 82V/250W EXY GX5.3 (200-hr)
Voltage: 120V~60Hz input
Model: CB-250
Product Specifications
13
Channels: 2 Fuse: T5A/250V 20mm
Channels: 2 Fuse: T5A/250V 20mm
Three-dimensional Diagram
Solution:
Problem: Function dip switches have been set for "audio mode," but color
changer does not respond to music.
2. Have a qualified service technician inspect the PC board.
1. Disconnect power. Turnon Function dip switch #1. Turn off other
Function dip switches. Disconnect DMX signal cables. Reconnect
power supply. Turn on music.
1. Have a qualified service technician inspect the unit, including Triac
41600.
Solution:
Problem: Color changer light does not dim according to DMX slider positions.
12
Follow standard precautions for all electronic products.
Warning!
This appliance must be earthed (grounded). Disconnect from
power before removing covers or servicing. Keep case closed while
operating.
Color Blaster color changer contains no user serviceable parts.
Servicing must be conducted by qualified service personnel.
Lamp and components become hot during operation. Allow time to
cool before handling.
Keep flammable material at least one meter away from unit. Do not
operate in wet conditions or near liquids.
Keep air vents clear to avoid overheating. Never insert objects into
air vents.
Lamp produces hazardous UV light. Do not look directly at lamp
when lit. Do not expose skin to uncovered lamp.
If objects fall on unit, disconnect mains power supply immediately.
Have a qualified technician inspect for safety before operating.
Never remove warning or informative labels from the unit.
TM
Section 1 - Setting Up
Inspection
3. Operating manual
2. IEC power cord
1. Color Blaster color changer
Packing list:
Every Color Blaster color changer was thoroughly tested and shipped in
perfect condition. Carefully unpack your Color Blaster color changer and
remove the bag with components from the carton. Inspect equipment for
shipping damage. If shipping damage has occurred, contact your Geni dealer
immediately.
TM
TM
TM
3
Follow lamp installation instructions for your specific product. Always
disconnect from power source before opening cover or servicing.
lamp. Like the lamp of CB-250, this lamp is a "cup lamp."
230V~50/60Hz power supply. It uses HLX 64653 ELC 24V/250W (50-hour)
or
120V~50/60Hz
is
there
where
use
for
designed
is
CB-250T
It
supply.
CB-250
Note: There are thre e type s of Co lor Blas t e r co lor chang ers, e ac h of which
uses a different lamp. Be sure to use the proper lamp for your unit.
Caution! Lamp and metal components get hot during operation. Always
disconnect power and allo w un it to co ol befo re chang ing lam
p s or open ing
unit cover.
Lamp Installation
reflector.
referred to as a "cup lamp" because the bulb is in the center of a cup-shaped
uses EXY 93510 GV5.3 82V/250W (200-hour) lamp. This lamp is sometimes
power
120V~50/60Hz
is
there
where
use
for
designed
is
into the center of a reflector plate that is built into the unit.
(50hour) or EHJ 64657 G6.35 24V/250W (300-hour ) lamp . This lamp slip s
230V~50/60Hz power supply. It uses EHJ 64655 G6.35 24V/250W
or
120V~50/60Hz
is
there
where
use
for
designed
is
CB-250B
5. Replace unit cover (T2) and fasten screws (T3) firmly.
4. With your other hand, guide the lamp pins into the holes in the lamp socket.
Insert firmly.
3. Cover the lamp bulb glass with a lint-fre e clot h o r pape r. Ho ld th e covere d
bulb in one hand and inser t the lamp stem through th e hol e i n th e reflector
cup.
2. Remove lamp from packaging. Read lamp instructions. Grasp the lamp
stem, not the lamp bulb glass. Touching the glass with bare hands can shorten
the lamp life. (Lamp not included with Color Blaster color changer.)
1. Loosen the two screws (T3) on the unit cover (T2). Remove cover (T2).
CB-250B
TM
4
TM
Problem: Lamp is not lit, but fan is operating.
Solution:
1. Disconnect power (D5). Let unit cool.
Check t he l amp. I
f lamp is
discolored or broken, r eplace i t w ith a n ew la mp o f th e a ppropriate ty pe.
2. If lamp is not burnt or broken, re-insert it. If you accidentally touch
the lamp bulb with your bare hands, wipe the bulb clean with a lint-free
clo th.
Solution:
Problem: Lamp is not lit and fan (B1) is not spinning.
The following tips are provide d t o he lp use rs so lve mi nor proble ms. Alw ays
refer servicing to qualified technicians.
Trouble-shooting
1 . C h e c k f o r p r o p e r p o w e r c o n n e c t i o n a n d s u p p l y.
2. Disconnect power supply. Use a flat-h ead screw driver to pr y open th e
fuse holder (B2) above the IEC power socket (B5). Check the fuse. If the
fuse is discolo red, rathe r than clear, replace it. A replac ement fuse is
provided in the fuse holder. Always use appropriate type of fuse.
Close the case ( 2), tighten case screw s (T3) , an d reconnec t powe r. If
T
unit still doesn't operate properly , refe r servicing t o a qualifie d servic e
technician.
2. Turn on self-test function, Functio n d ip swi tch #
3 . If unit ope rates
properly, replace the original DMX signal cable with a good cable.
1. Check DMX512 dip switch setting s (F4 ). Mak e su re un it is address ed
properly. Make sure that Function dip switches (F3) 1-5 and 7 are off.
Solution:
Problem: Colors don't change according to DMX512 slider positions.
3. Have a qualified service technician check the unit, including the stepper
motor and its driver, IC 2069.
11
3.
Section 3 - General Use
3. Clean internal parts once a year with a brush and strong vacuum cleaner.
2. Keep internal optical path free from dust or cobwebs.
1. Wipe lens clean regularly.
To maintain maximum brightness, clean the unit regularly with a damp cloth o
r
glass cleaner. Do not use alcohol or solvents.
Warning: Disconnect power and let unit cool before handling. Never open uni t
when in use. Keep away from water and other liquids.
Maintenance
4. Dispose lamps properly. Keep old lamps away from children and animals.
2. Note that the lamp holder assembly includes a lever. While holding the
cup-shaped lamp reflector in one hand, pull the lever toward the back of the
unit.
3. With one hand holding the lamp socket, gently pull the cup-shaped lamp
reflector stem out of the lamp socket.
1. Loosen the two screws (T3) on the lamp cover (T2). Remove cover (T2).
3. Dispose lamps properly. Keep old lamps away from children and animals.
2.
With
one hand on the lamp socke
t, pu
ll th
e lam
p stem
awa
y from
th
e lam
p
sock et.
1. Loosen the two screws (T3) on the unit cover (T2). Remove cover (T2).
Disconnect power, let unit cool, then follow the directions below for your
specific product.
Lamp Removal
CB-250B
CB-250 and CB-250T
10
5. Replace unit cover (F2) and fasten screws (F3) firmly.
4. Slide the reflector cup fully down into the lamp holder. The lamp lever will
move forward.
3 Holding the lamp reflector cup in one hand and the lamp socket in the other,
.
insert the lamp pins into the holes in the lamp socket.
2. Remove lamp from pa ckaging. Read lamp instructions . Do not touc h lam p
bulb with bare hands, as this could damage the lamp. (Lamp not included with
Color Blaster color changer.)
TM
2. "Daisy chain" the color changers as illustrated in
DMX Basics
. Always use
h
igh q uality, t wisted p air 1 20 o hm sh ielded, 22 or 24 AW
G, bra ided shi eld
microphone cables and three-pin canon XLR connectors.
1. Use a 12-kg rated or stronger clamp to fasten Color Blaste r color changer
bracket (T1) onto a good t russ. A llowo ne m eter o n a ll si desfo r pr oper co oling.
Keep unit away from liquids a nd f lammable i t ems. A djust t il t a n d tig hten
bracket knob (T4).
Follow the steps below to install Color Blaster color changer.
Color Changer Installation
TM
TM
1. Loosen the two screws (T3) on the unit cover (T2). Remove the cover.
CB-250 and CB-250T
3. Set Function dip switch #6. Flip the dip switch as appropriate with either a
toothpick or ballpoint pen.I n a reas w ith 5 0 H z p ower su pply, tu rn Fu ction dip
switch #6 off. In areas with 60 Hz power, turn Fuction dip switch #6 on.
4. Use appropriate power supply for your unit. Plug mains power supply cord
into the unit's mains IEC power s ocket ( B5), t hen p lug o ther e nd in to
appropriate power supply socket.
5. Adjust focus. First, turn on Function dip (F3 ) switc h #4 : a whi te sp ot w ill
appear, then rotate lens until a good focus is obtained.
5
5. Please refer to the Color Blaster c olor c hanger
D
MX C
hannel C
ontrol
Diagr am
for programming positions.
4. Make sure that your power source and th e uni t's specifie d pow er volta ge
are the same. Plug power cords into colo r change r IE C sock et (B5 ), th en
connect effect units and controller to power source.
2. Set DMX512 dip switches settings. Use a toothpick o r ballpoin t pe n t o fl ip
dip switches to the appropriate address. See
DMX Basics
f or i nformation. O
r
use Appendix 1 as reference.
3. Activate Function dip switch #7 on the last in a series of units. This will k eep
the DMX signal clear.
1. Link DMX signal cables to each unit properly, plugging signa l cable
connectors into c anon c o
nnectors (B 4 an d B5 ). (S e e the gui de
DM
X512
Basics
for more information.)
Each Color Blaster c olor c hanger h as t wo D MX c hannels. T he fi rst ch annel
controls strobe, rotation, and color. The second channel c ontrols d imming.
Please see the
DMX Channel Position Diagram
on t he n ext p age f or d etails.
Follow t he d irections b elow to u se a D MX512 co ntroller w ith C olor Bl aster
color changer.
Section 2 - Operation
DMX512 Control
TM
TM
6
TM
Function Dip Switch Chart
The following functions are designed to enhance user convenience. Simply flip
the appropriate function dip switch as shown to activate the desired function.
Function Dip Switches
9
Note: Your color changer power supply should be disconnected when you
adjust dip switches. Reconnect power supply after setting Function dip
switches.
#1 Off
Activates DMX controller mode
#1 On
Activates 4-unit audio mode; Please
refer to the audio control section.
#2 Off
Activates DMX controller mode
#3 Off
Activates DMX controller mode
#4 Off
Activates DMX controller mode
#5 Off
Activates DMX controller mode
#6 Off
50 Hz power supply
#7 Off
Normal DMX operation
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
#7 On
60 Hz power supply; Activate this dip
switch if you have 60 Hz power supply.
#6 On
Not presently used
#5 On
Activates focus assistance; A white spot
appears for easy focusing.
#4 On
Activates self-test function; Unit runs
through a set pattern of actions.
#3 On
Activates 8-unit audio mode; Please
refer to the audio control section.
#2 On
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
DMX signal termination; Activate this on
the last unit in a series of DMX
equipment. This keeps the DMX signal
free from interference.
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
7
6
5
4
3
2
1
N
O
To operate more units on audio control, "double up" the DMX dip switch
addresses. For example, on the four-unit audio mode, the first, fifth, ninth,
and 13th units (etc.) would have the same DMX starting address value, 1.
And the second, sixth, tenth, (etc.) units would have the same dip switch
starting address value, 3. Refer to the diagram below for assistance.
1. For an automatic, sound activated four-unit show, turn on Function dip
switch #1 of the first unit in the daisy chain. For an automatic, sound
activated eight-unit show, turn on Function dip switch #2 of the first unit in
the daisy chain. Turn on the music. The light show will begin.
Color Blaster color changer has two sound activated show s i n memor y.
One show is for four units; the othe
r is fo
r
eigh
t units.
Audio Control for 4 or 8 Units
TM
Color Changer Units
5
3, 7, 11, 15, 19, 23, 27, 31, 35, 39, 43,47
3
46
42,
38,
34,
30,
26,
22,
18,
14,
10,
6,
2,
1
45
41,
37,
33,
29,
25,
21,
17,
13,
9,
5,
1,
7
48
44,
40,
36,
32,
28,
24,
20,
16,
12,
8,
4,
Starting
Address
DMX Dip
Switches
Four-unit Audio Mode - DMX Dip Switch Settings
Eight-unit Audio Mode - DMX Dip Switch Settings
8
Channel positions produce effects as indicated below.
DMX Channel Control Diagram
5 fps
Channel 2
Channel 1
Off
White
Pink
Lt. Blue
Yellow
Purple
Orange
Green
Red
Dark Blue
Blue Green
Light Pink
Slow
Rainbow
Fast
1 fps
Strobe
255
Color
0 - 12
13 - 25
26 - 38
39 - 51
52 - 63
64 - 76
77 - 89
90 - 102
103 - 115
116 - 127
128 - 140
141 - 153
154
191
192
Dimming
0
128
255
Closed
Open
For example, when using a DMX512 controller on channel one, from
position 103 to 115, a red-colored light will be projected. On channel two,
at position 255, light output will be on full power.
7
Color Changer Units
Starting
Address
DMX Dip
Switches
1
3
5
7
9
11
13
15
1, 9, 17, 25, 33, 41
2, 10, 18, 26, 34, 42
3, 11, 19, 27, 35, 43
4, 12, 20, 28, 36, 44
5, 13, 21, 29, 37, 45
6, 14, 22, 30, 38, 46
7, 15, 23, 31, 39, 47
8, 16, 24, 32, 40, 48
Note: Up to
48 color
changers can
be operated
in the four-
unit or eight-
unit audio
modes, or in
DMX mode.
Keep DMX
cable length
within 100 meters
from the controller
to the last
color changer.
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O
9
8
7
6
5
4
3
2
1
N
O