Page 1
User Guide
BAR S Series
1
SPECIFICATIONS
ELECTRICAL
Model
BAR S 960
BAR S 480
BAR S 240
BAR S 120
Electronic dimming control supported
PHYSICAL
Model Length Width Thickness Weight LED Lamp Pitch
BAR S960
BAR S480
BAR S240
BAR S120
Current Dissipation
400mA
200mA
100mA
50mA
960mm
480mm
240mm
120mm
Power Dissipation
21mm
21mm
21mm
21mm
9.6W
4.8W
2.4W
1.2W
9.5mm
9.5mm
9.5mm
9.5mm
Operating Power
DC24V
DC24V
DC24V
DC24V
224g
106g
56g
26g
Max Serial Connection
5.0 Meters
5.0 Meters
5.0 Meters
5.0 Meters
Epoxy Molding
IP65
20mm
20mm
20mm
20mm
PRECAUTIONS
Use precautions to avoid damages to the product or injuries of users. Any actions against following contents will cause serious
issues such as malfunction, electric shock, or burn.
Do not perform actions listed below
- Alter or modify
- Touch LED lamps with sharp objects
- Put glue or silicon over the LED lamps
Maximum driver quantity per serial
connection is limited. Failure causes overload
of current and damages to the product
Refer to ‘WIRE THICKNESS’ table to use proper
wire thickness between SMPS and the rst
LED module
Failure will cause dimmed output
Cable length between SMPS and the rst LED
module is limited. Refer to ‘CONNECTION
WITH POWER SUPPLY’ on page 2
AC
INPUT
USE DC24V ONLY
DO NOT USE AC INPUT
Do not cut or rejoion wires while product
is connected wth live power source
Avoid performing installation under rain or
high humidity for outdoor use
Do not use the product under circumstances
listed below
- High temperature spots over 60˚C (140˚F)
- Spots draw extreme moisture or dust
- Spots have corrosive gas or highly eectied
by electromagnetic eld
Tel. +82 32 858 0491 Fax. +82 32 832 8421 enquiry@daehantrans.com / www.daehantrans.com
#7-11 Songdo-Dong, Yeonsu-Gu, Incheon, Korea
DAEHANTRANS CO.,LTD
Page 2
User Guide
BAR S Series
2
PREPARATION
LAYOUT DENSITY
GUIDELINES
SUPPLIES REQUIREDTOOLS REQUIRED
Wire Stripper, Drill, Screw Driver, Wiper
PREPARE CHANNELS
1. Clean moisture and dust inside 2. Make holes 3. Use bushing to protect wires
1. Wipe out dust, water, and oil inside. 3M tape will come o easily if product is mounted on uncleaned surfaces.
2. Make holes for wires from modules to SMPS.
3. Without bushins, wires will easily be cut and short-circuit will occur.
*Use white paint inside the channels for better reection
Use recommended length for pitch between each module to achieve optimum lighting output while maintaining lowest unit
cost. Failure or misplacing will cause dimmed spots or uneven appearance of light on the surface.
In case of showcase
Wire Nuts, Cable Ties, IDC Connectors, VCTF(PLTC) Cable,
(Optional : Silicon and Screws)
WIRING GUIDE
FRONT VIEW
AC Input
Power Supply
DC Output
1M
2M
5M
SIDE VIEW
Make sure that each run should have 50 M at max
and should use another run in parallel to connect more
Should use thicker wires which can take larger amount of current
than the amount transmitted from the power supply unit
1M
2M
5M
1M
2M
5M
1M
2M
5M
Tel. +82 32 858 0491 Fax. +82 32 832 8421 enquiry@daehantrans.com / www.daehantrans.com
#7-11 Songdo-Dong, Yeonsu-Gu, Incheon, Korea
DAEHANTRANS CO.,LTD
Page 3
User Guide
0
0
3BAR S Series
INSTALLATION GUIDE
1. DETERMINE LAYOUT
2. PEEL AND STICK
Stroke Width
Channel Depth
Attention to : John Doe Page 1 of 1
1000 mm
34 6 22 34 41
MATERIAL ESTIMATE
1
NUMBER OF SETInformation
Model Power Supply QuantityColor Quantity
QUANTITY PER SET 143EA
STAR C04 WHITE 143EA DC12V 120W 2
TOTAL CLUSTERS 143EA
WATTAGE PER SET 187W
SUMMARY
TOTAL WATTAGE 187W
S-LED ESTIMATE /SET
MODULE PITCH
120mm
*This is for estimating purposes only. Material Estimates for S-LED system are based upon given font, letter height, depth, face material, and any special instructions.
*All signs should be tested for acceptable color, illumination and operation. Use appropriate power supply for testing
POWER ESTIMATE /SET
*For detailed information, please refer to the applicable S-LED product found under http://www.daehantrans.com/download/products2007.pdf
Drawn by Brad Han
Date : 2009. 1. 1.
Tel : +82 32 858 0491
Rev. 0
www.daehantrans.com
*Missing information will aect the nal results *Power consumption is calculated with extra 15% for extended life of power supplies
SUPPORTS FOR OUR SIGNMATES
Ask us to obtain accurate layout
3. CAP ALL UNUSED WIRES
Wire Nut
Fax : +82 32 832 8421
bhan@daehantrans.com
Using predetermined layout and LED placement
from step 1, remove 3M tape on the back of modules
and stick them into place. Ensure modules are rmly
attached on the surface.
CAUTION
When handling the module, avoid pressing
down directly on top of LED lamp
4. CONNECT WITH POWER SUPPLY
DC Output
12
AC Input
DC Output
12
AC Input
Using predetermined layout and LED placement
from step 1, divide channels into sections and
distribute each section to corresponding power
supplies.
CAUTION
Before connect with power supplies, check
polarity on every connections
The strand of modules should not be looped to
create a closed circuit.
5. FIX MODULES PERMANENTLY
SILICON : If desired, modules can be secured with
silicon. Do not to put silicon on the top of the LED
lamps.
Tel. +82 32 858 0491 Fax. +82 32 832 8421 enquiry@daehantrans.com / www.daehantrans.com
#7-11 Songdo-Dong, Yeonsu-Gu, Incheon, Korea
DAEHANTRANS CO.,LTD
Page 4
User Guide
4BAR S Series
TROUBLE SHOOTING
Entire sign or leg does not light
after complete installation.
Still does not light.
Still does not light.
Beginning of a leg lights, but the
entire leg does not light or lights
intermittently.
One module does not light, but
all others in the leg light.
All modules light, but some of
them are dimmed.
Dark spots or dimmed spots
occur.
Check connection from power supply lead to first module. Make sure polarity of connections
made at the power supply lead and any jumper wire is correct. Power supply outputs should
be connected red-to-red and white-to-white.
Check output voltage of power supply using a voltmeter. The output voltage should be
24.0VDC ± 0.5VDC. If there is no output voltage, have a licensed electrician check input
voltage. Make sure power supply is connected correctly and getting primary power. If power
supply is connected properly and getting primary power and there is still no output voltage,
try a different power supply.
If power supply is getting primary power and the modules do not light, there may be a short
in the secondary wiring. Check all connections and cap all loose wires.
The primary cause of a portion of a S-LED leg not lighting or lighting intermittently is a bad
connection or reverse polarity connection between the modules that light and the modules
that don’t light. Check this connection.
S-LED is designed so if one module fails, it will not cause the entire sign or leg to go out. If one
module does not light, but all others in the leg do, replace this module with a new one.
Check each run has no more than maximum number of modules. Also ensure that type of the
extension wire from SMPS to the first module is correct. If wires are not thick enough to
transmit current from SMPS, this will cause voltage drop and will dim the modules at the end.
Channel depth is too low, or center distance between modules is too far. Refer to 'LAYOUT
DENSITY GUIDELINES' for more information.
Still has spots.
Covering acrylic is not intended for LED illumination. Use light diffusing acrylic sheets which
are specially made for LED light source.
Tel. +82 32 858 0491 Fax. +82 32 832 8421 enquiry@daehantrans.com / www.daehantrans.com
#7-11 Songdo-Dong, Yeonsu-Gu, Incheon, Korea
DAEHANTRANS CO.,LTD
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