GM Lighting LTR-S Series LEDTask Flexible LED Tape Instruction Manual
- June 9, 2024
- GM Lighting
Table of Contents
LEDTask™ Flexible LED Tape
LTR-S Series
Dry Location CCT Tunable LED Tape
LTR-S Series LEDTask Flexible LED Tape
WARNING!
FAMILIARIZE YOURSELF WITH INSTRUCTIONS BEFORE PROCEEDING. USE ONLY GM LIGHTING
LineDRIVE 24VDC NON-DIMMING DRIVERS TO
ACTIVATE 5-YEAR WARRANTY. FOLLOW ALL LOCAL CODES.
Dry Location
Dry location is a designation that usually means ‘indoor’.
LTR Series dry location tape is presented in a copper bus that is not
encapsulated with a silicone sheath. To insure proper operation, install only
in locations that are not exposed to moisture, steam, inclement weather or
leaks of any type. Wet location not available.
Turn Power Off at Circuit Breaker Before Installing
Prior to installation, verify that all components (LED tape, connectors,
mounting clips, channels, power supplies and controllers) are compatible.
Verify that power is off before proceeding.
Determine Location and Prepare Mounting Surface
Locate area where 24VDC LineDRIVE non-dimmable power supply is to be mounted.
Make sure area is clean and free of dust and any debris that may hamper
installation or get in the way of wiring. Please make sure that the wire gauge
that you select has voltage drop, amperage rating and type (in-wall, dry or
wet location, etc.) factored in.
Layout and Pre-Configure Components Before You Begin Installation
Locate area where LineDRIVE non-dimmable power supply and controller are to be
mounted. Make sure that this space is free of obstructions and can be easily
reached or mounting or maintenance.
NOTE: Custom cuts require the use of LTR-S-TUN connectors.
See compatible channels.
Use your mind before you unwind!
Please follow all applicable NEC and local wiring codes.
Follow maximum length tolerances when using tape.
Max. Length = maximum run length from one power feed.
*Title 24 when used with select drivers.
See www.gmlighting.net
Cutting Tape
LED tape is unique in the fact that it is the only lighting ‘fixture’ that you
can cut to length with only a pair of scissors. We made it easy for you to do
that! Find the cut mark closest to your desired length and cut cleanly, across
the marks. Fig. 1
Peel back adhesive 1/2” to expose back of
tape. You are now ready for attaching a connector Fig. 2. If you’re at the end
of your run, you’re done.
Attaching Tape to Controller and Power Supply
Connect three wires from tape to three terminals on SHWC-CCT controller. Fig.
3.
Connect leads from LineDRIVE 24VDC non-
dimming driver to terminals on SHWC-CCT controller. Fig. 4.
Note that controller can be manually switched on and off via the two-position
power switch located near the 24VDC power terminals.
Pairing Before Mounting
Whenever possible, it’s important to be close to your WiFi source when pairing
a LUXcontrol device.
Fig. 5. This is true for any device that depends on a WiFi signal. Consult the
pairing directions that comes with the controller, or watch our LUXcontrol
pairing video.
Preparing the Mounting Surface
Now that you’ve paired the controller, time to permanently mount your tape
run.
Dust will hamper adhesion. Clean all surfaces thoroughly. Fig. 6.
Wear protection, do not breathe in fumes. Peel back adhesive 1/2” to expose
back of tape.
If you are connecting other lengths of tape, now is the time to use a
connector. Cut only at cut lines and either splice together using our LTRS-
TUN-SP splice connector, or use any one of our tape to tape connectors,
available from 3” to 60”. Push end of tape into connector, making sure that
contacts seat securely against contacts in the connector. Fig. 7.
Using Mounting Channels
We offer a complete line of architectural quality aluminum extruded mounting
channels and lenses in both 4’ and 8’ lengths. In measuring out a channel for
your installation, take note that not all channels accept connectors within
them. Best to make your connections outside of the channel.
Cut channel using a metal blade in a circular saw or with a hacksaw. Make sure
you observe all proper safety precautions and wear protective goggles. If
using a hacksaw, insure that channel is tightly clamped to work bench. Fig. 8.
Mount channels using counter sunk screws (by others). Sink screw every 12”
along length of channel. Fig. 9.
Lay tape in using adhesive backing to adhere tape to channel. Press firmly
along length of tape. Do not apply a roller to tape as this may damage diodes.
Snap lens into channel, working from one end to the other. Lens will seat into
hannel with an audible ‘pop’ sound.
Creating Multiple Runs From
One LineDRIVE Driver
Consult the diagrams below on how to wire multiple runs from the same driver
and Fig. 11.
Do not exceed maximum wattage of controller.
Power supply should only use 80% of maximum power. Use a repeater to extend
power over longer runs that exceed maximum wattage.Dimming
Your Tunable White Installation
Congratulations! Your LTR-S Series 24VDC TunableWhite CCT Tape installation
will bring a new dimension in lighting, especially with LUXcontrol.
More than dimming the lights, Tunable White sets the mood. From intimate and
warm 2400K to bright and sunny 5000K.
Frequently Asked Questions (FAQ) and Voltage Drop Charts
| Problem | Typical Cause and Action |
|---|---|
| LED Tape does not turn on – no lights | •Circuit breaker at electrical box is |
OFF or has tripped
•Incorrect wiring, or polarity (+ / -) are reversed. Check every connection
and insure that tape is firmly seated in connectors.
•You’re using the wrong power supply, or power supply is not functioning
properly. Make sure that you are using the correct 12V or 24V power supply.
LED Tape overheats| •Heat is not being properly mitigated by channel mounting.
Certain tape wattages require a mounting channel.
•Incorrect voltage pairing of LED power supply and tape. If you are powering a
12V tape with a 24V power supply, this can cause overheating and lead to
failure of product.
•Installation where ambient temperature is too high. Proper thermal management
is crucial to the successful operation of your LED tape application. We
recommend the following tolerances: -4° – 122°F (-20° – 50°C)
Fixture randomly flickers and may shut off unexpectedly.| •Connectors are not
securely connected. Insure that tape is firmly seated and in contact with
metal contacts within connector.
•Use of soldered connections may cause flickering and will void warranty. If
you have soldered leads – re-trim tape at cut marks and use proper connectors.
Brightness shifting| •Power supply is over-loaded and is overheating. An over-
loaded power supply will trip the internal auto-reset repeatedly, turning the
system on and off.
If all else fails| •We’re here for you! Call our technical service reps at
866-671-0811 or write to:
techg.gmlighting.net
Guide to Voltage Drop
- Determine load size. If load is 35W – round up to next load at chart at left, i.e. 40W.
- Determine distance from power supply to load. It is assumed that the distance is no longer than 20 feet.
- We recommend using larger gauge wire. This is the ‘safest choice’ and usually eliminates excess voltage drop.
24V Wire Voltage Drop
Wire Gauge| 10W – .83A| 20W -1.7A| 30W – 2.5A| 40W –
3.3A| 50W – 21A| 60W – 4.2A| 70W – 2.9A| 80W – 3.3A|
90W -3.75A| 100W-4.2A
---|---|---|---|---|---|---|---|---|---|---
20 AWG| 85 ft.| 43 ft.| 27 ft.| 21 ft.| 17 ft.| 14 ft.| 12 ft.| 11 ft.| 9 ft.|
8 ft.
18 AWG| 134 ft.| 68 ft.| 45 ft.| 33 ft.| 27 ft.| 22 ft.| 19 ft.| 17 ft.| 15
ft.| 14 ft.
16 AWG| 215 ft.| 109 ft.| 72 ft.| 54 ft.| 43 ft.| 36 ft.| 31 ft.| 27 ft.| 24
ft.| 22 ft.
14 AWG| 345 ft.| 174 ft.| 115 ft.| 86 ft.| 69 ft.| 57 ft.| 49 ft.| 43 ft.| 39
ft.| 36 ft.
12 AWG| 539 ft.| 272 ft.| 181 ft.| 135 ft.| 108 ft.| 90 ft.| 77 ft.| 68 ft.|
61 ft.| 56 ft.
10 AWG| 784 ft.| 397 ft.| 263 ft.| 197 ft.| 158 ft.| 131 ft.| 112 ft.| 98 ft.|
97 ft.| 82 ft.
18700 Ridgeland Ave., Tinley Park, IL 60477
Toll-Free: 866-671-0811 • FAX:
708-478-2640
www.gmlighting.net
e-mail: sales@gmlighting.net
tech@gmlighting.net
©2021 GM Lighting
Specifications subject to change without notice.
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