Table of Contents:
Screen Overview
✅ Important: Due to structural reasons, the position of the screen is not the center of the screen, but it is offset
- 4¼” (105mm) for small cassette screen
- 3⅛” (80mm) for the large cassette screen, to the right.
- This should be taken into account when determining the location of the mounting hole; it is also recommended to keep a distance of 0.4 meters on the side of the screen power cord for future service.
SUSPENDED CEILING INSTALLATION METHOD
Step 1: MEASURE AND MARK
- Measure the distance for the four hanging screw holes on the screen (refer to the diagram below)
- Calculate the screen’s installation position and mark the four hole locations for the threaded rods.
- Cut the threaded rods to the required length and secure them in place.
Step 2 : LIFT AND ADJUST
- Use lifting equipment to raise the screen to the installation position.
- Adjust the installation bracket horizontally to ensure the threaded rods align with and pass through the bracket holes.
Step 3 : FASTEN AND LEVEL
- Fasten the nuts onto the threaded rods.
- Adjust the nut’s height and use a level to ensure the screen is perfectly horizontal.
- Use lifting equipment to raise the screen to the installation position.
- Adjust the installation bracket horizontally to ensure the threaded rods align with and pass through the bracket holes.
PRECAUTIONS
- The screen fabric is offset to the right from the casing (take this into account when calculating the installation position).
- For closed suspended ceiling installations, reserve about 15 ¾” (400mm) of space on the power supply side for maintenance.
- Pay attention to the orientation of the screen material’s projection surface (refer to the side view) to avoid installing it backward.
Setting Limits
Upper Limit Setting:
- Briefly tap the programming button on the back of the remote control until the LED light in the programming hole illuminates.
- Move the screen to the desired upper limit and press the “Stop” button.
- Briefly press the program button and verify that the LED light has turned off.
Lower Limit Setting (Drop Height)
- Briefly tap the programming button on the back of the remote control until the LED light in the programming hole illuminates.
- Move the screen to the desired lower limit and press the “Stop” button.
Briefly press the program button and verify that the LED light has turned off.
Changing Motor Direction
- Push and Hold the Programming Button until the screen Jogs once.
✅ Important:
- To guarantee the screen's precise positioning and safety, when using the motor adjustment key, lift and lower the screen after every half rotation of the button to verify correct movement.
- Exercise extreme caution when setting the screen's retraction height.
- Over-adjusting may lead to the bottom bar becoming lodged in the casing, potentially damaging the screen, or causing the bottom bar to drop.
- Similarly, careful consideration is needed when setting the screen's deployment height.
- The steel cable should not extend beyond 5 meters; exceeding this limit could reverse the cable reel, hindering screen retraction.
Controlling the Screen
⚠️ Warning: An activation button has been added to safeguard the internal steel cable system. Before turning on the power, ensure that you completely remove the yellow adhesive tape from the screen. Failing to do so could damage the internal steel cables and create safety risks.
Intelligent electric screen has 5 control methods:
- Manual control (cycle button)
- Wireless control
- Dry contact control
- RS485 or RS232 control
- 12-Volt Trigger
MANUAL CONTROL:
- The manual control button is located on the left side of the enclosure near the RJ45 connection.
- Pressing the button will command the screen to extend, pressing the button will command the screen to stop, then again to retract, then stop in sequence
RF REMOTE CONTROL:
- Press the Down button, screen extends to set position.
- Press the Stop button, screen will pause.
- Press the Up button, the screen will retract.
Pairing/Unpairing (Remote has been paired at factory)
The first method:
- Press and hold the cycle button for 3 seconds, the screen will jog once, entering the pairing mode; within 10 seconds, press both the up and stop buttons on the remote control simultaneously, the screen will jog once again, indicating that pairing is complete.
- The process for deleting a code is the same as pairing; odd-numbered operations will pair, while even-numbered operations will delete the code.
The second method:
- Disconnect the screen’s independent power supply for 10 seconds and then reconnect it.
- Within 10 seconds, press both the up and stop buttons on the remote control simultaneously, the screen will jog slightly, indicating that pairing is complete.
- The process for deleting a code is the same as pairing; odd-numbered operations will pair, while even numbered operations will delete the code.
Individual Pairing Procedure for One-to-One Control
- To ensure precise one-to-one control, each device must be paired individually through a dedicated pairing process.
- For example, when pairing with a single screen, ensure that all other screens are completely powered off.
- Then, proceed sequentially—power on and pair each screen one at a time.
- This guarantees that each control is uniquely mapped to a specific screen.
✅ Important: Before re-pairing, the existing pairing memory on each screen must be cleared.
Memory Reset Procedure:
Press and hold the button on the screen for 5 seconds.
When the indicator LED begins flashing rapidly, press the button again.
The memory will be cleared, and the device will be ready for re-pairing.
DRY CONTACT, RS485 or RS232 CONTROL, 12V TRIGGER:
RS485/RS232 Port Settings:
- Data Bits: 8 bits
- Stop Bit: 1 bit
- Baud Rate: 2400
Hex Control Code:
- Up: FFEEEEEEDD
- STOP: FFEEEEEECC
- DOWN: FFEEEEEEEE For some central controls, you need to set the address code: FFEEEEEEAA
- Learn address code command: FFXXXXXXAA (XXXXXX represents hexadecimal characters other than E and 5)
✅ Important:
- When connecting via RS232 or RS485, if you cannot control the screen to perform the required actions, please switch the two control wires.
- The resistance of the wiring loop should be less than 20Ω; Do not run wires parallel to strong sources of interference.
- For the 230 port setting: 2400, n, 8, 1, a data string should be sent twice in succession.
Parts in the Box
This image is representative of Pure White material, with a visible border printed in black. A black printed border will not be visible with Carbon Black material.
- If Flown, need to have your own turnbuckle.
- For larger cassette, 3 brackets will be provided.
For issues, contact Screen Innovations:
Phone: 512.832.6939 Option 3
Website: www.screeninnovations.com
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