Techni-Lux DL-LEDSPOTC55/B User manual

Information specifically for:
DL-LEDSPOTC55/B -Black
V1
This manual contains important information.
Please read before operating fixture.

2
IMPORTANT INFORMATION
Save original packing and documentation for warranty, service and return issues.
Limited Warranty: This warranty covers defects or malfunctions in this equipment. This warranty lasts
for a period of one year from date of purchase. It is the owner’s responsibility to provide invoices for
proof of purchase, purchase date and dealer or distributor. If purchase date can not be provided,
warranty period will start at manufacture date. It is the sole discretion of Techni-Lux to repair or replace
parts or equipment. All shipping will be paid by purchaser. This warranty does not cover lamps, fuses,
belts, power semiconductors, relays, cleaning, standard maintenance adjustments or normal wear items
or any problem resulting from the following: improper wiring, incorrect voltage (including low or over
voltage conditions and lightning), abuse, misuse, improper maintenance or an act of God or damage
resulting from shipping. Warranty will be null and void if the product is altered, modified, misused,
damaged, or subjected to unauthorized repairs. Lamps are covered by relevant manufacturerwarranty.
This warranty gives you specific legal rights, and you may also have other rights which vary from state to
state. Any liability for consequential and incidental damages is expressly disclaimed. No other warranty,
expressed or implied is made. Techni-Lux liability in all events is limited to, and shall not exceed, the
purchase price paid.
Returning equipment and Repairs: All returns must be accompanied by a Return Merchandise
Authorization (RMA) number and sent pre-paid. Contact the dealer or Techni-Lux directly to obtain an
RMA. The RMA number must be clearly listed on the shipping label. Due care must be exercised in
packing all merchandise to be returned. All repairs must be accompanied by a written explanation of the
claimed problem or error encountered. Techni-Lux is solely responsible for determining aproduct’s
eligibility for coverage under warranty. If returning for consideration of credit, all accessories and
documentation, original protective material and cartons must be included and the equipment, packing
and carton must be in new resalable condition. Credit for returned merchandise will be issued at the
lowest current price and is subject to a restocking fee.No returns accepted on discontinued items.
Techni-Lux is not responsible for merchandise damaged in transit and reserves the right to refuse any
return that is damaged by the carrier, not accompanied by a Return Authorization Number (RMA#) or
sent by freight collect.
Claims: All claims must be made within seven (7) days of receipt of merchandise. Any physical damage
must be reported to carrier upon receipt of merchandise.
Please record the following information for future reference:
Model Number (circle): DL-LEDSPOTC55/B
Serial Number: ________________________________________
Dealer: ______________________________________________
Date of Purchase: ______________________________________
www.Techni-Lux.com

3
Table of Contents
Specifications............................................................................................................................. 4
Unpacking................................................................................................................................... 5
Power .......................................................................................................................................... 5
Mounting..................................................................................................................................... 5
Setup and Operation Modes ..................................................................................................... 6
DMX-512 Control ........................................................................................................................ 6
DMX Data Connection.............................................................................................................. 7
Data Terminator ....................................................................................................................... 7
Adapter 5-to-3 pin..................................................................................................................... 7
DMX Start Address................................................................................................................... 8
DMX Channel Assignment ........................................................................................................ 8
CH 1 : Master Dimmer............................................................................................................. 9
CH 2 : Red.............................................................................................................................. 9
CH 3 : Green .......................................................................................................................... 9
CH 4 : Blue ............................................................................................................................. 9
CH 5 : Color Macro/Scroll....................................................................................................... 9
CH 6 : Shutter....................................................................................................................... 10
Maintenance ............................................................................................................................. 11
Accessory Items (sold separately) ......................................................................................... 11
Troubleshooting....................................................................................................................... 12
DMX-512 Background .............................................................................................................. 12

4
Specifications
Fixture Overview
•RGB color mixing with intensity and strobe effects
•55 total ultra bright 10mm LEDs: 18 red, 19 green, 18 blue
•Narrow column of light, beam angle of 10 degrees
•Operating modes: DMX, Sound Active, Master/Slave
•DMX512 using 6 channels
•DMX input/output via 3 pin XLR
•Dip switch for settings
•Lightweight housing
•Clamp mounting hole: 3/8 inch
Physical
Color Black
Size 4.53” x 4.92”x 5.71”
Weight 1.8 lbs (0.8 kg)
Environmental
Location Indoor
Max. ambient temperature 105°F (40°C)
Min. distance to flammable surface 3.3ft (1m)
Min. distance to illuminated surface 1ft (0.3m)
Electrical
Voltage Auto-Ranging 100v–230vAC @ 50/60Hz
Rated Power 8 watts
Fuses 0.5 amp mini size:5x20mm
Control
Digital Protocol USITT DMX512 (1990)
Channels 6
Data I/O 3 Pin XLR (Cannon)
Modes DMX512 or Stand-Alone
Optics
Light Source 10mm High Output LED Elements
Lenses / Beam Angle 10°
Rigging
Orientation Any
Mounting Points Yoke bracket with 3/8”(10mm) mounting hole

5
Unpacking
Immediately upon receipt, carefully unpack and inspect the fixture to verify that all parts are
present and have been received in good condition. If any parts appear damaged from shipping
or the shipping carton shows signs of mishandling, notify the shipper immediately. Retain
carton and all packing material for inspection.In the event that the merchandise is to be
returned, the original carton and packing must be used. The customer will be billed for a new
carton and packing if merchandise is received without the original carton and packing.
Claims
Physical damage must be reported to the Freight Carrier or Shipping Company upon
receipt of merchandise. Damage incurred in shipping is the responsibility of the Freight
Carrier or Shipping Company. It is the customer’s obligation in the event that
merchandise is received damaged, to notify the Freight Carrier or Shipping Company
immediately. All other claims not related to damage incurred during shipping must be
made to the Dealer or Distributor within 7 days of receiving merchandise.
Returns
Returned merchandise must be in the original packing with a Return Merchandise
Authorization number (RMA) clearly listed on the shipping label. Items sent by Freight
Collect or without a RMA number will be refused.Call your sales person and request a
RMA prior to shipping. Be prepared to provide the model number, serial number and
description of the nature of the return. Shipping damage resulting from inadequate
packaging is the customer’s responsibility. Customer will be charged additional shipping
charges to return products received in non original packing and or cartons.
Power
Do not apply power to the fixture until power source isverified.
For protection against electric shock, fixture must be connected to suitable earth ground.
Make sure fixture is disconnected from power mains before any service.
This fixture automatically adjuststo mains voltage and frequency 100-230vac 50/60Hz.The
listed power rating is its average wattage under normal conditions. All fixtures must be powered
directly from a switched circuit. This fixture cannot be run on a rheostat or dimmer circuit even
if used solely for a 0% to 100% switching. Before applying power to a fixture, check that the
fixture’s input voltage matches the power source voltage. Consult a qualified electrician if there
are any concerns about proper connection to power.
Mounting
Always consult a qualified professional when rigging. Consider access for routine maintenance
when selecting a mounting position. This fixture may be mounted in any position provided there
is adequate room for movement and ventilation. Mount the fixture securely using a mounting
clamp and a safety cable.Do not mount where the fixture will be exposed to rain, high
humidity, extreme temperature changes or restricted ventilation. Do not obstruct any vents.

6
Setup and Operation Modes
The following refers to the different modes that are available on this fixture via the Dip Switch
Settings. Each mode is selectable by setting the dip switch combination from the table below.
DMX, Master and Slave modes require data interconnect cables to be used. The stand-alone
modes; Manual, Step, Fade and Sound do not require any data cables to be connected.
FUNCTION DIP1 DIP2 DIP3 DIP4 DIP5 DIP6 DIP7 DIP8 DIP9 DIP10
DMX-512 DMX Address Setting (DIP1-DIP9) On
SLAVE Off Off Off Off Off Off Off Off Off Off
Red (Dip1 and/or Dip2: three levelsof output) Off Off
Green (Dip3 and/or Dip4: three levelsof output) Off Off
Blue (Dip5 and/or Dip6: three levelsof output) Off Off
MANUAL
Strobe (Dip1-Dip4 to adjust speed) On On
On Off
RGB Color Step (Dip1-4 speed) On Off
7 Color Step (Dip1-4 speed) Off On
STEP
Strobe (Dip1-4 speed) On On
On Off
RGB Color Fade (Dip1-4 speed) On Off
7 Color Fade (Dip1-4 speed) Off On
FADE
Strobe (Dip1-4 speed) On On
Off On
RGB On Off
7 Color Off On
SOUND NotUsed
Strobe On On
On On
Off Off
DMX-512 Control
Fixtures require a "Start Address" from 1 to 512, setting the first DMX channel containing data
for the fixture (see DMX Background). Before addressing fixtures, consult the manual of the
system’s DMX controller to select a desirable addressing scheme. Valid Start Addresses range
from 1 to 512. Fixtures requiring more than one channel for control will read subsequent
channels up to the total number of channels required. Since this fixture requires 6channels of
DMX, if set to a Start Address of 7it would use data from channels: 7 and 8,9, 10, 11, 12.
Choose a Start Address so the channels used do not overlap with other fixtures. In some
cases, it may be desirable to set two or more same type fixtures to the same Start Address. In
this case, the fixtures will be slaved together and respond to the same data. Because all
fixtures see the same data, fixtures may be set to any address without concern for the order
they are connected by the DMX cables.

7
DMX Data Connection
This fixture uses 3 pin XLR type connectors and shielded twisted pair cable approved for EIA-
422/EIA485 use. Fixtures are connected in Daisy Chain topography: Connection is made from
the controller to the DMX-IN of the first light, then from the DMX-OUT to the DMX-IN of the next
light and so on. Only one data source can be on a chain and no branching is allowed. The
physical order in which the fixtures are connected is not important, use the most convenient.
Data Terminator
A Data Terminator can be connected to the DMX-OUT of the last fixture
to reduce the effects of signal noise; it is not required for all installations.
To make a Terminator, connect a 120-ohm ¼ watt resistor across pin 2,
Data Negative (S-) and pin 3, Data positive (S+). A qualified technician
can determine if a Data Terminator is needed.
Adapter 5-to-3 pin
Systems using 5 pin DMX interfaces can be accommodated by purchasing 3-to-5 pin
adapters or building adapter cables. Numbers designating each pin can be found on
connectors. Converting between the two XLR types is done in a pin-to-pin fashion.
Connect the shields to pin 1, then connect pin 2 to pin 2 and pin 3 to pin 3, regardless of
either connector’s gender or pin count. No connection is made to Pins 4 & 5.
DMX-OUT
1
2
3
- Ground
- Signal (-)
- Signal (+)
XLR Connector - Socket:
DMX-IN
1
2
3
- Ground
- Signal (-)
- Signal (+)
XLR Connector - Plug:
5Pin
XLR (Plug)
Pin 1: GND(Sheild)
Pin 2: Signal(-)
Pin 3: Signal(+)
Pin 4: N/C
Pin 5: N/C
3 XLR (S)
Pin 1: GND(Sheild)
Pin 2: Signal(-)
Pin 3: Signal(+)
Pin ocket
5 Pin XLR (Socket)
Pin 1: GND(Sheild)
Pin 2: Signal(-)
Pin 3: Signal(+)
Pin 4: N/C
Pin 5: N/C
3 XLR (Plug)
Pin 1: GND(Sheild)
Pin 2: Signal(-)
Pin 3: Signal(+)
Pin

8
DMX Start Address
To place the fixture in DMX mode, DIP Switch #10 is set ON. Next, set the
start address using the other DIP Switches located on the back of the fixture.
Each switch has an associated value. Adding the value of each switch in the
ON position gives the start address. Determining which switches to toggle ON
given a specific start address is accomplished by subtracting the largest switch
value possible from the selected start address which does not cause a
negative number. Continue this process until zero is reached, always
subtracting the largest possible value that does not cause a negative.
Example1:DIP Switch settings for the address of 90: Listed with each switch is its
associated binary value. The first switch has a value of 1 and each following switch doubles in
value. Do not confuse the switch with its value. Start by subtracting the largest switch value
possible that doesn’t cause a negative result: 90–64=26.
Continue by subtracting the next largest switch value possible
until zero is reached: 26–16=10, 10–8=2, 2–2=0. Set the
switches corresponding to the values 64, 16, 8 and 2 to the ON
position: switch # 7, switch # 5, switch # 4 and switch # 2 –plus
the DMX switch #10.
Addressing multiple fixtures of the same type is accomplished by
simply adding the number of channels required to the start address of the first fixture to yield the
start address of the next fixture.
Example2Select Start Addresses for 4 fixtures each requiring 6 channels of DMX.
For this example, start with the first unit set to the first possible Start Address = 1. This fixture
occupies DMX channels 1 thru 6. The next DMX channel available for a Start Address is found
by adding the previous fixture’s Start Address to its channel requirement: 1+6=7. To maximize
channel usage, we will leave no empty channels between fixtures so the second Start Address is
set to DMX channel 7 and that fixture occupies channels 7 thru 12. The third fixture will be
addressed 7+6=13 and occupy channels 13 thru 18. The last fixture is addressed 13+6=19 and
will occupy channels 19 thru 24. Thus, 4 fixtures using 6 channels each have Start Addresses of
1, 7, 13 and 19 and the next free channel in the system is 19+6=25.
DMX Channel Assignment
Channel Function
1Master Dimmer (0-255)
2Red (0-255)
3Green (0-255)
4Blue (0-255)
50-4No Function
5-84 Color Macro
85-169 Color Snap
170-255 Color Fade
6Strobe (0-255)
DIP Switch Values
Switch Value
11
22
34
48
516
632
764
8128
9256
10 DMX

9
CH 1 : Master Dimmer
The Master Dimmer controls the
actual output level while the
relative level of each color is set
by the R, G or B channels or the
Color Macro/Scroll Channel.
CH 2 : Red
Sets relative intensity of Red.
Actual value is subject to Master
Dimmer channels. The Color
Macro/Scroll Channel will
override this channel.
CH 3 : Green
Sets relative intensity of Green.
Actual value is subject to
Master Dimmer channels. The
Color Macro/Scroll Channel will
override this channel.
CH 4 : Blue
Sets relative intensity of Blue.
Actual value is subject to Master
Dimmer channels. The Color
Macro/Scroll Channel will
override this channel.
CH 5 : Color Macro/Scroll
The Color Macro/Scroll selects between 16 colors and two Color Scroll Modes. The first
Color Scroll Mode snaps between colors, the second Color Scroll Mode fades between
colors. This will override the relative values set by the individual RGB channels 2, 3 & 4.
CH 5 –Color Macro/Scroll
DMX Value Function
0-4No Macro or Scroll
5-9Cool White
10-14 Lt. Blue
15-19 Blue
20-24 Purple
25-29 Blue Magenta
30-34 Magenta
35-39 Hot Pink
40-44 Pink
45-49 Red
50-54 Orange
CH 1 –Master Dimmer
DMX Value Function
0 –4 Black Out
5-255 Intensity -Dark to Full Brightness
CH 2 –Red
DMX Value Function
0-4No Output
5-255 Intensity -Off to Full On
CH 3 –Green
DMX Value Function
0-4No Output
5-255 Intensity -Off to Full On
CH 4 –Blue
DMX Value Function
0-4No Output
5-255 Intensity -Off to Full On

10
55-59 Yellow
60-64 Lime
65-69 Lt. Green
70-74 Green
75-79 Teal
80-84 Cyan
85-89 Color Scroll Snap Speed 1 (Fastest)
90-94 Color Scroll Snap Speed 2
95-99 Color Scroll Snap Speed 3
100-104 Color Scroll Snap Speed 4
105-109 Color Scroll Snap Speed 5
110-114 Color Scroll Snap Speed 6
115-119 Color Scroll Snap Speed 7
120-124 Color Scroll Snap Speed 8
125-129 Color Scroll Snap Speed 9
130-134 Color Scroll Snap Speed 10
135-139 Color Scroll Snap Speed 11
140-144 Color Scroll Snap Speed 12
145-149 Color Scroll Snap Speed 13
150-154 Color Scroll Snap Speed 14
155-159 Color Scroll Snap Speed 15
160-164 Color Scroll Snap Speed 16
165-169 Color Scroll Snap Speed 17 (Slowest)
170-174 Color Scroll FADE Speed 1 (Fastest)
175-179 Color Scroll FADE Speed 2
180-184 Color Scroll FADE Speed 3
185-189 Color Scroll FADE Speed 4
190-194 Color Scroll FADE Speed 5
195-199 Color Scroll FADE Speed 6
200-204 Color Scroll FADE Speed 7
205-209 Color Scroll FADE Speed 8
210-214 Color Scroll FADE Speed 9
215-219 Color Scroll FADE Speed 10
220-224 Color Scroll FADE Speed 11
225-229 Color Scroll FADE Speed 12
230-234 Color Scroll FADE Speed 13
235-239 Color Scroll FADE Speed 14
240-244 Color Scroll FADE Speed 15
245-249 Color Scroll FADE Speed 16
250-255 Color Scroll FADE Speed 17 (Slowest)
CH 6 : Shutter
The Shutter functions in all modes. The shutter effect will toggle the Master Level
between Off and its present value.
CH 15 –Shutter
DMX Value Function
0-4No Strobe
5-255 Strobe Effect -Slow to Fast

11
Maintenance
Make sure fixture is cool and disconnected from power mains before any service.
Weekly operating hours and environmental conditions will establish how often the fixtures need
cleaning. Fixtures should be cleaned and inspected at least once a month to maintain optimum
performance. Accumulation of dust and fog residue increases heat build up, can lead to
malfunctions, overheating and reduction in maximum light output, reduced fixture life and over
all performance. Before conducting any maintenance, disconnect fixture from power mains.
1) Disconnect fixture from power mains.
2) Use a vacuum with a soft brush to remove dust collected on external vents and internal
components. If using an air compressor, use low pressures and extreme care to prevent
damaging any internal parts or effects.
4) Clean all optical elements when the fixture is cold. Use a soft lint free cotton cloth or tissue
and cleaner safe for plastics.
5) Inspect clamps and safety cables to ensure fixture is secure and safe.
Accessory Items (sold separately)
Order Code Description
CLAMP-CMedium Duty C-Clamp
CLAMP-MINI/P Mini Clamp Polished for 3/4"-2"
CLAMP-MINI/B Mini Clamp Black for 3/4"-2"
CLAMP-CBHALF/N Half Cheeseborough Coupler Narrow 300kg Max Load
SAFETYCABLE18B Safety Cable Black 18”
SAFETYCABLE18S Safety Cable Silver 18”
CA-XLR3/1 Pre-made 1’ 3-pin XLR Cable
CA-XLR3/5 Pre-made 5’ 3-pin XLR Cable
CA-XLR3/10 Pre-made 10’ 3-pin XLR Cable
CA-XLR3/25 Pre-made 25’ 3-pin XLR Cable
CA-XLR3/50 Pre-made 50’ 3-pin XLR Cable
CA-XLR3/100 Pre-made 100’ 3-pin XLR Cable
CO-XLR3M XLR Connector 3-pin Male
CO-XLR3F XLR Connector 3-pin Female
CO-XLR5M XLR Connector 5-pin Male
CO-XLR5F XLR Connector 5-pin Female
CO-XLRTERM3 XLR 3 Pin Data Terminator
CO-XLR3MTO5F XLR 3 Pin Male to 5 Pin Female Adapter
CO-XLR5MTO3F XLR 5 Pin Male to 3 Pin Female Adapter

12
Troubleshooting
Symptom Possible Cause / Solution
Check for power on mainsNo Power
Check main fuse and fuse holder
Check data cables: connection and proper wiring
Check DIP Switch settings (#10 set to on)
Erratic / No response to DMX
Check Start Address
Check Start Address
Check for overlapping addresses
Check DIP Switch settings
Incorrectly responds to DMX
(Diagnostic technique for DMX issues: Set
suspect fixture’s Start Address the same as a
correctly functioning fixture. If both units then
function correctly, issue is programming) Check Data cables (faults and proper wiring)
DMX-512 Background
DMX-512 is a digital data transmission standard developed by the United States Institute for Theater Technology
(USITT). It is designed to enable control of lighting equipment. DMX deals solely with the formatting of data for
transmission and does not dictate how the data is created or used.
Under DMX, signals are transmitted in much the same way a computer modem transmits data. The Data, divided
into channels, is "Framed" using a start bit, high (1), eight data bits and finally, two stop bits, both high (1). DMX
uses no parity to check the integrity of the signal. Instead, DMX relies on the ultra low probability of an error
occurring in the same place when the data is resent. The rate at which data is sent is fixed at 250k bps, almost four
and a half times faster that a 56k modem. This speed allows all data on a DMX chain to be updated more than 44
times every second.
The transmitted data follows a specific format. DMX allows for 512 channels each with eight data bits, giving each
channel the possibility of 256 values. When a data "Packet" is sent, all channels are transmitted one after another.
Even if the data on a specific channel has not been changed, it must be sent. In a packet, a "start code" of all zeros
is sent before the data to identify the signal as a Standard DMX transmission. This start code is transparent to the
user and is handled by the controller.
The physical signals are transmitted using a twisted pair of wires and a common shield, a configuration called
Balanced. The controller and all receiving equipment are connected using a “Daisy Chain" connection. The signal
is jumped from the controller to a piece of DMX equipment. From there, the signal is jumped to the next piece of
equipment and so on until the last piece of equipment is connected. No branches are allowed and the signal does
not come back to the controller. The final piece of equipment will have only one cable connection. As a result, all
equipment connected to the chain will see exactly the same signal whether it is first or last. When connecting
equipment, no particular attention needs to be paid to the order in which the equipment is connected. Depending on
the conditions and equipment, a line terminator may be required. If there is any question, in most circumstances the
addition of a terminator will not degrade the signal. To make a terminator, attach a 120-ohm resistor between the
Signal Data Negative and Signal Data Positive pins of a connector in the last piece of equipment in the chain.
The DMX Standard uses 5 pin XLR connectors. However, it is common to see
fixtures with 3pin XLR connectorsas these types of balanced or “Lo-Z” cables
are common in the audio industry. In either case, pin numbers are the same and
carry the same signals.
10900 Palmbay Drive • Orlando, FL 32824 U.S.A.
www.techni-lux.com
Pin Connection
1Common (Shield)
2Data Negative (S-or Cold)
3Data Positive (S+ or Hot)
4n/c (not used)
5n/c (not used)