URC LT-3300 User manual

LT-3300 Dimmer/Switch
1
Thank you for purchasing the URC LT-3300 Dimmer/Switch!
This quick setup manual will help you plan and install your Z-Wave™lighting solution. This product can
be operated in any Z-Wave network with other Z-Wave certied devices from other manufacturers. All
mains operated nodes within the network will act as repeaters regardless of vendor to increase reliability
of the network. Each module is designed to act as a repeater, which will re-transmit a radio frequency
(RF) signal by routing the signal around obstacles and radio dead spots to ensure that the signal is
received at its intended destination. The LT-3300 is a security enabled Z-Wave Plus™ device. A security
enabled Z-Wave Plus controller must be used in order to fully utilize the product.
Specications
Power:
120V AC / 60Hz
Selectable Operation:
Switch (On/Off) or Dimmer
Signal (Frequency):
908.42 Mhz
Operating Temperature Range:
32-95 °F (0-35 °C)
Maximum Load:
600W Single-Gang, 500W Double-Gang,
400W Triple-Gang Incandescent, 300W
LED (all installations), 150W CFL (all
installations)
Approval:
UL Listed / FCC / IC / Z-Wave Plus™
Certied / CAN ICES-003 (B) / MB-003(B)
For indoor use. Specications subject to
change without notice due to continuing
product improvement.

LT-3300 Dimmer/Switch
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Z-Wave Network
Z-Wave can be used with a few devices or it can be used to build a large network. In the rst example below, a user has a
Gateway which is looking for Z-Wave devices within its radius. Z-Wave devices outside this radius will not be found and need
to either be moved within the radius or use a repeating device to reach it. The second example (page 3) shows how a
repeater can be used to reach a device outside of the initial radius. Keep this in mind when building your own network and
make sure to use the range estimator on page 3.

LT-3300 Dimmer/Switch
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NOTE: Z-Wave range will never be a perfect circle due to walls, furniture, etc. The above is for
reference only.
Material Thickness Signal Loss
Aerated Concrete
Stone < 30cm // 11.8” 20%
Aluminum Coating < 1mm //
0.04” 100%
Ceiling < 30cm //
11.8” 70%
Furniture
[Non-wood] < 30cm // 11.8” 40-60%
Glass
[No Metal Coating] < 5cm // 2.0” 10%
Inner Wall < 30cm //
11.8” 40%
Iron Reinforced
Concrete < 30cm // 11.8” 30-90%
Metal Grid < 1mm //
0.04” 90%
Outer Wall < 30cm //
11.8” 60%
Plaster < 10cm //
3.9” 10%
Pumice < 30cm //
11.8” 10%
Red Brick < 30cm //
11.8” 35%
Stone < 30cm //
11.8” 30%
Wood < 30cm //
11.8” 40-60%

LT-3300 Dimmer/Switch
4
Wiring Instructions
Please do not try installing this device if you are unsure of how electrical circuits operate within your home.
Technology upgrades can be exciting, but they can also be dangerous when not installed correctly.
This device (LT-3300) is intended for installation in accordance with
the National Electric Code and local regulations in the United States, or
the Canadian Electrical Code and local regulations in Canada. If you
are unsure or uncomfortable about performing this installation consult
a qualied electrician. This product is made for indoor use only and is
not designed or approved for use on power lines other than 120VAC,
60Hz, single phase. Attempting to use this LT-3300 on non-approved
power lines may have hazardous consequences.
Use only indoors. Turn off the circuit breaker. Installing this switch and
module with the power on will expose you to dangerous voltages.
Connect only copper or copper-clad wire to the switch or module.
To reduce the risk of overheating and possible damage to other
equipment, use the LT-3300 load output to control no more than
indicated. [600 Watts Incandescent , 500W Double-Gang, 400W Triple-
Gang Incandescent, 300W LED (all installations), 150W CFL (all
installations) Do not install to control a receptacle, a motor-operated
appliance or uorescent lighting xture or a transfomer supplied
appliance.
Dimming an inductive load (by connecting to the light load wire), such
as a fan or transformer, could cause damage to the dimmer, the load
bearing device, or both.
To install your LT-3300, you’ll need to identify the following four wires
(NOTE: Neutral is not mandatory, but recommended):
* Neutral is mandatory in certain installations.
If you are having difculties identifying wires, please consult an
electrician.
•Line: Usually black and can also be called the, “hot” or “live”
and carries 120VAC electricity into the electrical box
•Neutral*: Usually white and is commonly daisy chained from
box to box, usually appearing as a white wire bundle.
•Load: Usually black, blue or red
•Ground: Bare copper wire or metal xture (if grounded)
Risk of Fire
Risk of Electrical Shock
Risk of Burns
Risque d’incendie
Risque de choc électrique
Risque de brûlures
! !
OTHER WARNINGS
PLEASE NOTE: URC is unable to provide electrical and/or wiring advice outside of this document. If you are unable or unsure,
please contact an electrician.
!! CAUTION - PLEASE READ!
!! RECOMMENDED INSTALLATION PRACTICES
Cet appareil (LT-3300) est conçu pour être installé conformément au
« National Electric Code » et aux réglementations locales aux 15 États-
Unis, ou au Code canadien de l’électricité et aux réglementations locales
anadiennes. Si vous ne vous sentez pas à l’aise ou qualiés pour effectuer
cette installation, veuillez consultez un électricien qualié. Ce produit est
conçu pour une utilisation intérieure uniquement et n’est pas conçu ou
approuvé pour une utilisation avec une ligne électrique ayant un voltage
autre que 120 VCA, 60 Hz, monophasé. L’utilisation du LT-3300 avec une
ligne électrique non approuvée peut avoir des résultats dangereux.
Pratiques d’installation recommandées: Utiliser uniquement à l’intérieur.
Éteignez le disjoncteur. L’installation de cet interrupteur et de ce module
alors que le courant est allumé vous exposera à des tensions dangereuses.
Connectez uniquement un l de cuivre ou gainé de cuivre au commutateur
ou au module.
Pour réduire le risque de surchauffe et d’endommager d’autres
équipements, il est important de connecter des lumières incandescentes
ayant moins de 600 watts, des lumières DEL ayant moins de 300 watts,
des ampoules uocompactes ayant moins de 150 watts ou un ventilateur
utilisant moins de 1 ampère et ce dernier avec l’interrupteur en mode
marche/arrêt uniquement. Ne pas installer pour controler une prise de
courant, un appareil motorisê ou un appareil d’êclairage uorescent ou un
appareil alimentê par un transformateur.
La gradation d’une charge inductive, comme un ventilateur ou un
transformateur, pourrait endommager le gradateur, l’interrupteur ou les
deux appareils. Veuillez régler l’interrupteur en mode marche/arrêt si vous
utilisez un ventilateur.
Pour installer votre interrupteur LT-3300, vous devrez identier les quatre
ls suivants (REMARQUE: le neutre est optionnel, mais recommandé) :
•Ligne: généralement noire et peut également être appelée «chaud » ou «
sous tension » et transporte l’électricité 120 VCA dans le boîtier électrique
•Neutre: habituellement blanc et connecté en série d’une boîte à
l’autre, les ls sont habituellement attachés ensemble dans la
boîte électrique
•Charge: habituellement noire, bleue ou rouge
•Mise à terre: l de cuivre nu ou boîtier métallique (si celui ci est mis à la
terre)Si vous rencontrez des difcultés à identier les ls, veuillez consulter
un électricien.
Équipement médical: Veuillez ne pas utiliser cet interrupteur pour
contrôler de l’équipement médical ou nécessaire à la survie. Les
appareils Z-Wave ne doivent jamais être utilisés pour contrôler
la marche or l’arrêt d’équipement médical et/ou nécessaires à la
survie

LT-3300 Dimmer/Switch
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Preparing for Installation:
The LT-3300 is an extremely versatile lighting control devices, and it can be congured in many different ways to meet your
installation requirements. There are a few items to keep in mind as you prepare for the installation.
• Will the LT-3300 be used as a ON/OFF switch or a Dimmer? The LT-3300 can be congured as a on/off controller or it
can be congured as a device that can brighten/dim a lighting load. By default the LT-3300 is set as a On/Off switch for
safety reasons, but it can be changed in the URC software after the LT-3300 has been included into the Z-Wave
network.
• Does the installation have a ‘neutral’ wire (AC Power Type)? The LT-3300 can be used in a neutral or non-neutral wiring
installation regardless if it is in on/off switch mode or dimmer mode. For installations where no neutral wire is present,
you may need to install a special bypass to prevent ickering and/or to keep your LT-3300 powered. The LT-3300 will
automatically detect if it is connected to a neutral wire or not, so there is no need congure this functionality.
• Is it a Single-Pole or Multi-Way (3+Way) Installation? The LT-3300 can be used in a Multi-Way installation, where more
than one light switch is controlling a single lighting load. You will need to use a LT-3300 at each location where the
lighting load should be controlled from. This type of installation will require a neutral wire to be used to the LT-3300’s
controlling the lighting load. All the LT-3300s will need to be included into the Z-Wave network, and then associated
together from within the URC software.
• Will the LT-3300 be used as a ‘Scene Controller’? The LT-3300 can be used as a scene controller either connected to a
lighting load, or as a stand alone device connected to AC power. The LT-3300 can have up to 15 different scenes
assigned to it based on the number of times the up / down button is pressed, or press and hold / released. There is also
a scene that can be assigned to the ‘Conguration’ button. Assigned scenes are not just for lighting control, any action
programmed within the URC system can be assigned as a scene to be triggered from the LT-3300.
• Example: Double tap the “Down Button” to turn off the lights and the Audio/Video gear in the room.
• Example: Press the “Cong Button” on the LT-3300 by the bed to activate the “Good Night” scene that locks all the
doors, shuts the garage doors, adjusts all the lights, closes the shades, sets the temperature on the thermostat, arms
the security system, and turns the audio/video gear off in rooms that are not being used.

LT-3300 Dimmer/Switch
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Single-Pole Installation (Single Dimmer/Switch) - Neutral Wire
• The LT-3300 can be used in a 3-way/4-way lighting
installation.
• The Master Load Controller must be dened in
URC software.
• Secondary controllers must be dened in URC
software.
• Multi-Way will not work without prior programming.
• Traveler Wire is not needed for Multi-Way
installation of two or more LT-3300s.
3-Way Installation (Line/Load in Same Box)
• Load
• Line/Hot
• Neutral
• Traveler
• Romex Cable
• Ground
Wire Key
Use two or more LT-3300s for the best
possible user experience.
!! URC RECOMMENDATION
Wiring Instructions: Neutral Installation
Please use the following wire diagram if you have a neutral wire. Terminal screw torque: 0.8(7.08) N•m (lbf-in). For non-
neutral installations, more wiring diagrams and information please visit: www.urc-automation.com/roducts/lt-3300

LT-3300 Dimmer/Switch
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A. Conguration Button: This button is used for setting certain parameters of the Dimmer/
Switch. It can also be used to activate a scene from a single button press.
B. RGB LED Notication Bar: This LED bar serves as a visual display for the dim level of
your lights as well as offering visual notications based on events that are set up via the
Gateway. It can be further congured, disabling or setting certain brightness levels.
C. Responsive Paddle: The paddle works in a similar manner to a standard dimmer or
switch. When you tap up on the paddle, the light will turn on, and when you tap down the
light will turn off. Pressing and Holding the up paddle will increase the brightness, and
pressing and holding the down paddle will dim the lights (when congured to a dimming
device). The paddle may also be used for scene control.
D. Air Gap Dimmer: This will cut the power to the load your LT-3300 is wired to.
E. Security 2 DSK: The DSK can found on the front of the LT-3300 (metal plate) and inside
the box. It is used for Z-Wave SmartStart functionality.
SmartStart enabled products can be added into a Z-Wave network by scanning the Z-Wave QR code present on
the product with a controller providing SmartStart inclusion. No further action is required and the SmartStart product
will be added automatically within 10 minutes of being switched on in the network vicinity.
LT-3300 Dimmer/Switch
Including LT-3300
Below are the steps for including the LT-3300 to a Z-Wave Gateway.
Plan, Prep, and Install:
• Locate an area to install the LT-3300 that is within a recommend distance from the Gateway.
• Walls, ceilings, and even furniture may degrade communication between devices.
• Remember to turn off the power prior to installation.
• Check the signal range by holding the cong button for 5-10 seconds.
[Green =Good Signal /Red =Poor Signal ]
Including to the Network:
• Put the Z-Wave Gateway into inclusion mode.
• Once started, press the cong button on the LT-3300 three times and the LED Bar will ash blue. If included
successfully, the bar will turn green. If it turns red, the inclusion process failed.
Exclusion from the Network:
• Put the Z-Wave Gateway into exclusion mode.
• Once started, press the cong button on the LT-3300 three times. The LED Bar will turn Green if
excluded successfully.
A
B
C
D
E

LT-3300 Dimmer/Switch
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About Description Conguration Button LED
Effect LED Color Duration
Press / Hold # Press / Sec
Clear Notications Clears the RGB Bar of any notications. Press 2x N/A N/A N/A
Inclusion / Exclusion 3x Tap of Conguration Button (30s timeout) Press 3x Pulse Blue
(Default) See desc
Z-Wave Signal Test Tests the signal strength of the dimmer. Hold 5-10s Solid Green N/A
Conguration Button Command Features
Factory Default
You may factory reset the LT-3300 by holding down the Conguration Button and the Up Paddle at the same time for twenty
(20) or more seconds. The LED Bar will initially turn green, then turn yellow, and nally turn Red and blink three (3) times to
conrm. However, we recommend using a certied Z-Wave controller to remove the device from your network before factory
resetting the LT-3300. Only use either of these procedures in the event that the network primary controller is missing or
otherwise inoperable.
Z-Wave Signal Test
Pressing and holding the “Conguration” button from 5 to 10 seconds will display the Z-Wave signal strength of the LT-3300.
When the conguration button is released the LT-3300’s status LED will display either “Green = Good Signal”, “Yellow =
Weak Signal”, or “Red = No Signal”. If Yellow or Red are displayed, it is recommended to add additional Z-Wave nodes to the
network to assist in building a robust Z-Wave mesh network.
Z-Wave Long Range:
The LT-3300 supports Z-Wave Long Range and can be included into a network with compatible Z-Wave Long Range hub/
gateway.
To include via Long Range, enable Long Range support in your hub/gateway and add the DSK into the provisioning list. Then
apply power to the LT-3300 and wait for the device to be added to the network.
Note: The URC TRF-ZW10 gateway does not support Z-Wave Long Range.
Parameters:
The LT-3300 has a number of parameters available to give the user a true customized experience.
Some of the highlights include: changing the LT-3300 from a switch to a dimmer, changing the dimming speed, min/max
brightness, LED status bar color/animation, default power on behavior, double tap to max brightness behavior, and so much
more.
All the parameters can be congured directly within the URC Accelerator software, or you can visit “www.urc-
automation.com/products/lt-3300”to see the full list of available parameters.

LT-3300 Dimmer/Switch
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Association Groups
Group 1: Lifeline
Members of this group will receive unsolicited messages
related to the status of the LT-3300.
Group 2: Basic Setup
Sends On/Off commands to associated devices when switch
is pressed
Group 3: Switch Multilevel Set
Sends dim/brighten commands to associated devices when
the switch is pressed, sends the command every second to
keep associated devices in sync.
Group 4: Switch Multilevel Start/Stop
Sends start level change up/down commands when switch is
pressed.
Group 5: Basic Set ‘Double Tap’
Sends On/Off commands to associated devices when the
LT-3300’s paddles are double tapped. Sends a basic set ‘on’
when double tap of the up paddle occurs and basic set ‘off’
when double tap of the down paddle occurs.
Group 6: Basic Set ‘Triple Tap’
Sends On/Off commands to associated devices when the
LT-3300’s paddles are triple tapped. Sends a basic set ‘on’
when triple tap of the up paddle occurs and basic set ‘off’
when triple tap of the down paddle occurs.
Grouping
Identier Max Nodes Send Commands
Group 1 10
Central Scene Notication
Multilevel Report
Protection Report
Device Reset Locally
Meter Report
Group 2 10 Basic Set
Group 3 10 Switch Multilevel Set
Group 4 10 Switch Multilevel Set
[Start/Stop]
Group 5 10 Basic Set [Double Tap]
Group 6 10 Basic Set [Triple Tap]
Supported Command Classes
COMMAND_CLASS_ASSOCIATION_V2
COMMAND_CLASS_ASSOCIATION_GRP_INFO_V3
COMMAND_CLASS_CENTRAL_SCENE_V2
COMMAND_CLASS_CONFIGURATION_V4
COMMAND_CLASS_DEVICE_RESET_LOCALLY_V1
COMMAND_CLASS_FIRMWARE_UPDATE_MD_V5
COMMAND_CLASS_INDICATOR_V3
COMMAND_CLASS_MANUFACTURER_SPECIFIC_V1
COMMAND_CLASS_METER_V2
COMMAND_CLASS_MULTI_CHANNEL_ASSOCIATION_V2
Controlled Command Classes
COMMAND_CLASS_BASIC
COMMAND_CLASS_MULTILEVEL_V4
COMMAND_CLASS_POWERLEVEL_V1
COMMAND_CLASS_PROTECTION_V2
COMMAND_CLASS_SECURITY_V1
COMMAND_CLASS_SECURITY_2_V1
COMMAND_CLASS_SUPERVISION_V1
COMMAND_CLASS_SWITCH_MULTILEVEL_V4
COMMAND_CLASS_TRANSPORT_SERVICE_V2
COMMAND_CLASS_VERSION_V3
COMMAND_CLASS_ZWAVEPLUS_INFO_V4
Command Classes:

LT-3300 Dimmer/Switch
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Warranty
Universal Remote Control, Inc. (“URC”) warrants that the URC equipment shall be free from defects in material and workmanship under
normal usage for one (1) year from purchase for all products, when such is purchased from URC. This limited warranty is valid only in the
United States of America. URC warrants that the software will substantially conform in any material respect to its functional specications at
the time of delivery. URC shall not be liable for operational, technical or editorial errors and/or omissions made in the URC documentation.
URC does not warrant that the URC software is bug-free or error free or that there are no errors/bugs in the URC software.URC equipment
purchased from other than an authorized URC dealer or distributor are without warranty.In the event of any warranty claim, URC will, at its
sole option, repair the URC equipment using new or comparable rebuilt parts, or exchange the URC equipment for new or rebuilt
equipment. In the event of a defect, these are the end user’s exclusive remedies. All the URC equipment returned for service, exchange or
repair require an RGA number. To obtain an RGA number, you must complete a Return Request Form which you may obtain by calling
[phone] or contacting URC at [email protected]. To obtain warranty service, end user must deliver the URC
equipment, freight prepaid, in its original packaging or packaging affording adequate protection to URC at 37 Ramland Road, Unit 104,
Orangeburg, NY 10962. It is end user’s responsibility to backup any macro programming, artwork, software or other materials that may
have been programmed into the unit. It is likely that such data, software, or other materials will be lost during service and URC will not be
responsible for any such damage or loss. A dated purchase receipt, bill of sale, installation contract or other veriable proof of purchase is
required.For detailed information regarding warranties and returns, please call the Customer Service Center at [phone].
FCC Statement
This device complies with part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) This device may not
cause harmful interference, and (2) this device must accept any
interferene received, including interference that may cause
undesired operation.
This equipment should be installed and operated with minimum
distance of 20 cm between the radiator and your body.
NOTE: This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to part 15 of the
FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the
following measures.
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for
help.
MODIFICATION: Any changes or modications not expressly
approved by the grantee of this device could void the user’s
authority to operate the device.
IC Statement
This device contains licence-exempt transmitter(s)/receiver(s) that
comply with Innovation, Science and Economic Development
Canada’s licence-exempt RSS(s). Operation is subject to the
following two conditions:
1. This device may not cause interference.
2. This device must accept any interference, including
interference that may cause undesired operation of the
device.
L’émetteur/récepteur exempt de licence contenu dans le présent
appareil est conforme aux CNR d’Innovation, Sciences et
Développement économique Canada applicables aux appareils
radio exempts de licence. L’exploitation est autorisée aux deux
conditions suivantes:
1. L’appareil ne doit pas produire de brouillage;
2. L’appareil doit accepter tout brouillage radioélectrique subi,
même si le brouillage est susceptible d’en compromettre le
fonctionnement.
This equipment complies with IC radiation exposure limits set forth
for an uncontrolled environment. This equipment should be
installed and operated with minimum distance of 20 cm between
the radiator and your body.
Cet équipement est conforme aux limites d’exposition aux
rayonnements de la IC établies pour un environnement non
contrôé. Cet équipement doit être installé et fonctionner à au moins
20 cm de distance d un radiateur ou de votre corps.
CAN ICES-003 (B) / NMB-003 (B)