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Luxus

 

15

STI-100 CONTROLLER INSTALLATION (CONTINUED)

CLASS II CONNECTIONS

A 4 pin RJ25 jack provides the connection to any external control equipment  An RJ25 can be 6 pin or 4 
pin, either can be used as follows:

6 Pin

Pin

Signal

1

Not used

2

Common

3

LV1

4

LV2

5

STI

5

Not used

 
LV1 and LV2 are the close contact connections, these require a short to common to activate  An external 
switch or relay should connect this to the common  In the open circuit there is about 5Vdc present on 
the connection  STI is the voltage sensing connection  An external device should connect to this pin and 
common 

Operation

The operation of the STI is based on the state of the LV and STI inputs as follows 

Pin

Signal Applied

Action

LV1 Close

Dry closure

Stays up

LV1 Open

Dry closure

No change

LV2 Close

Dry closure

Down

LV2 Open

Dry closure

None

LV1&LV2 Close

Dry closure

Stop

LV2&LV2 Open

Dry closure

LV1&LV2

Open 0V -> 12V

Down

LV1&LV2

Open 12V -> 0V

Up

4 Pin

Pin

Signal

1

Common

2

LV1

3

LV2

4

STI

Both the STI inputs and LV can 
be used at the same time, as 
illustrated above  There is a 
build in de-bounce function 
whereby the change of a signal 
must exist for a time greater 
than 80ms  Any signal less that 
80ms is ignored 

Summary of Contents for Luxus

Page 1: ...Producers of Professional Projection Screens O W N E R S M A N U A L Luxus Retractable Below Ceiling Screen System ...

Page 2: ...o make changes to the product specified in this document Sizes and specifications subject to change without notice at Manufacturer s discretion From time to time this document is updated Current versions of documentation are posted on the Stewart Filmscreen website at www stewartfilmscreen com ...

Page 3: ...anual for Installation 6 EZ Mount 8 Ceiling Flush Mount 9 Electrical 10 RTS Motor Operation 12 Operating the Screen 13 STI 100 Controller Installation 14 How to Adjust Projection Screen Motor Limit Switches 17 Caring For and Cleaning The Screen 19 Troubleshooting 20 Product Warranty 22 ...

Page 4: ...se take a moment to review this manual It ll guide you through the installation and operation of your screen It ll also provide you with detailed instructions on how to care for your viewing surface From all of us here at Stewart Filmscreen we d like to thank you for choosing the Luxus Should you have any issues please don t hesitate to contact our customer service department We re here to help Ma...

Page 5: ... at least 75 C Use copper or aluminum conductors For indoor use only Do not connect low voltage to line voltage power Article 725 54 a 1 Exception No 3 NEC or Canadian CE Code Handbook Rule 16 212 Sub Rule 4 requires segregation between line voltage and Class 2 low voltage circuits Low voltage network wiresshouldenterenclosureboxesthroughseparatedopenings Also conductorsshallbeseparated by at leas...

Page 6: ...fore beginning the installation Make sure there is a clean surface on which to lay the screen Check the size and weight of the screen to be installed so that you can plan for the number of people required for installation You need at least two people to mount smaller screens More people are needed for larger heavier screens You will need Lint free clean cloth gloves for handling the screen Ladders...

Page 7: ...n to another location you may wish to photograph or make a note of how it was packed Retain the packing material for future use if needed The Luxus may have special retainers for the batten and roller tube If installed these items may be left in place until after the screen has been mounted These items must be removed before operation USING THIS MANUAL FOR INSTALLATION CONTINUED Packing Plate 2x P...

Page 8: ...ere you can securely mount the hanging bar 2 Use a level to accurately position the hanging bar on the wall 3 Drill holes through the bar into the studs 4 Use the provided 2 screws or other appropriate fasteners to secure the hanging bar to the wall studs Note These are heavy units Wall bar must be mounted to as many studs as possible 5 Check to make sure the bar is level 6 Hang the screen on the ...

Page 9: ...se The hole spacing for the ceiling brackets is 4 75 SHORTER then the brackets on the case Find the desired location on the ceiling 2 Both screws must be mounted into solid wood If no joists are available then the ceiling must be blocked DO NOT MOUNT TO DRYWALL 3 Screw the ceiling brackets to the ceiling Ensure the screws are mounting to solid wood and that the locking holes are in line 4 Slide th...

Page 10: ...tion MOTOR WIRING The Luxus s screen motor is pre wired at the factory No additional motor assembly is required i CAUTION During installation do not place the unit on an unstable cart stand table or ladder The unit may fall causing injury and damage to the unit STANDARD CONTROL KEYPAD A standard 3 button low voltage keypad is supplied for the standard controller Making the Connections 1 Connect th...

Page 11: ...ake the cord from a RJ25 cord cut one end off and add the mono plug onsite 2 Connect the other end of the trigger cable to the Luxus unit RJ25 plug HOW IT WORKS When a trigger signal equipped projector is turned on or off a voltage is either supplied or withdrawn via a class II two conductor wire connected to the screen The projector delivers 12 volts or even as low as 5 volts when it is powered T...

Page 12: ...option that integrates well with home automation systems This unit can be used with the standard RF remotes provided by Somfy or through their MyLink device With the help of MyLink the RTS motor can be controlled by using Amazon Alexa Google Home IFTTT or the MyLink app on your cell phone ...

Page 13: ... allow time for the motor to cool down In general when the screen is not in use you should store it in the fully retracted position to protect the surface It is best practice however to deploy the fabric for extended periods Periodic deployment on a regular basis will maximize the flatness and uniformity of the deployed surface The screen definitely benefits from frequent and extended periods of d...

Page 14: ...motor down a 0vdc will drive the motor up The voltage level input is triggered on the transition or change of voltage A signal changing from 0 to 5v will trigger the down a transition from 5v to 0v will trigger an up All inputs are protected from static discharge If there is a change of direction the motor is paused for secondbeforereversingdirection Thisistopreventstrain on the motor mechanism an...

Page 15: ... is the voltage sensing connection An external device should connect to this pin and common Operation The operation of the STI is based on the state of the LV and STI inputs as follows Pin Signal Applied Action LV1 Close Dry closure Stays up LV1 Open Dry closure No change LV2 Close Dry closure Down LV2 Open Dry closure None LV1 LV2 Close Dry closure Stop LV2 LV2 Open Dry closure LV1 LV2 Open 0V 12...

Page 16: ...p motor 240V 5 Amp resistive load Power Requirement 120vac 0 5w 240vac STI 101 Additional Dimension 1 x 1 x 2 5 Environment 32 100 F LV Connections LV 1 2 Open circuit voltage 5vdc Closed circuit current 1 1mA STI Voltage min 3 2 v dc STI Voltage max 12V1 STI Current 12V 0 5mA STI current 5V 0 2mA 1 Do not exceed 13Vdc ...

Page 17: ...opping position to be re adjusted from the factory setting On recent Somfy motors this adjustment will be made using the white limit switch see Fig 1 on next page On older type motors with two white switches this would be the switch marked 1 It is import ant to remember that you can not reduce the screen s deployment setting when the screen is currently stopped at its full down setting You must ei...

Page 18: ...opping position the screen s batten bar must hang freely underneath the screen roller tube The batten bar can not contact or press against the projection screen roll Make sure to check and correctly adjust the yellow or up limit switch to avoid screen damage from a compacted batten bar Counter clockwise adjustments of this switch will raise the batten bar and clock wise adjustments will lower the ...

Page 19: ...brush Contact your dealer if you would like to obtain this cleaning kit For tougher spots you can make a cleaning solution using a water based detergent and warm water To make the solution mix one part Simple Green 409 or other water based industrial cleaner with three parts warm water Moisten a clean cotton cloth or Q Tip with this solution moisten the stained area and gently lift off the stain N...

Page 20: ...used by voltage drop bad connections or a defective switch Have an electrician or qualified service person check all hookups including outboard wiring Unit hums in up mode The screen batten is retracting too far into the case Failure to correct can damage motor and screen Do not use the unit until this problem is resolved Have a qualified service person adjust the yellow UP limit switch Screen dro...

Page 21: ... take an hour or more Heat gain is cumulative and takes time to dissipate If motor use is initiated before it has cooled completely The motor will shut down again when it reaches maximum temperature Dirt fingerprints marks etc on screen surface Improper handling of screen Lightly brush off or use a mild detergent solution with a clean rag or cotton swab Indentions appear on screen surface Debris o...

Page 22: ...ation freight expenses to and from Stewart are payable by the purchaser Stewart is not responsible for damage in shipment To protect against damage or loss in transit insure the product and prepay all transportation expenses This warranty is in lieu of all other warranties expressed or implied including warranties as to fitness for useormerchantability Anyimpliedwarrantiesoffitnessforuse ormerchan...

Page 23: ...en com 1161 W Sepulveda Blvd Torrance CA 90502 USA l 800 762 4999 l Tel 310 784 5300 l Fax 310 326 6870 l Email request stewartfilmscreen com 2019 Stewart Filmscreen Specifications are subject to change without notice xxx ...

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