Celexon HomeCinema Electric Tension screen User manual

celexon.
TM
Operaon manual
celexon HomeCinema Electric
Tension screen
Thank you for choosing a quality product from celexon.
Please read the instrucons carefully before using the screen
and keep them for future reference!

1
• Please read the enclosed data sheet with further safety and usage
instructions before assembly.
• Do not start assembly before reading and understanding the user manual.
• This product should only be installed by qualied personnel with mechanical
and electro-technical knowledge.
• Perform the installation with another person to ensure safe installation.
• Tighten the screws, but do not over tighten them. Over tightening may cause
damage and aect the secure installation of the screen.
• This product is intended for indoor use. Outdoor use could damage the
product.
• Hanging loads must be tested at least twice a year for strength and load-
bearing capacity.
• Use the product and all accessories only as intended.
• Children should not use the screen unattended or play underneath.
Please read the following instructions carefully and keep them for later reading.
The manufacturer assumes no responsibility for damage to property or personal
injury if the screen is used outside the recommended specications or if installed
improperly.
Do not use this screen near heaters or air conditioners. Also, do not mount the
product in direct sunlight or in front of a window. Due to the temperature-sensi-
tive PVC surface, it can lead to lasting damage of the projection screen. We recom-
mend that you wait approx. 2 hours after delivery for the assembly so the fabric can
acclimatize; especially when the screen is brought from cold to warm surroundings.
Please avoid any stains on the fabric surface as these could possibly not be remo-
ved. The positions of the endpoints are set optimally at the factory and should
not be changed. Especially with Tension screens, the entire length of the fabric
should always be used to ensure the best atness. An adjustment of a few cm of the
end stop points should only be made by persons with specialist knowledge and in
consultation with the manufacturer. An incorrect setting may damage the screen.
Safety instructions

2
NEVER clean the screen with alcohol or other detergents that contain solvents. Use
only a soft and clean cloth with a mild soapy water if necessary to remove dirt from
the surface. Be sure to avoid contact with sharp objects as these could permanent-
ly damage the projection screen fabric. Further information can be found in the
enclosed screen documentation.
d) 1 x Hexagon socket
adjuster
g) 1 x Trigger cable
j) 1 x Operation
Manual
k) 2 x Eyelets for
hanging mounts
l) 2 x RJ12 connector m) 4 x screws for
eyelets
h) 1 x IR Receiver i) 8 x Plastic dowel 45mm
e) 2 x Remote control
(1x infrared, 1x radio)
f) 2 x Battery (AAA)
b) 2 x Wall and Ceiling
brackets
c) 8 x screw for wall and
ceiling mounting bracket
M6x50mm
Care instructions
In the box
a) 1 x Screen

3
Install the screen at a location visible to all viewers; ideally, the screen should be
mounted in the central to the spectators. The lower third of the screen should be
about the eye level of the viewer. Install the screen straight and level, otherwise
there is a risk that the screen fabric is skewed when unwound. With this screen
you have the possibility to choose between four mounting variants. As a general
rule, the mounting brackets (b) should ideally be installed between 200 and
300mm in from both ends of the screen (see Fig. 1)
1. For installation on a solid stone / concrete wall, please use the
plastic dowels (i). Determine the position of the mounting
brackets (b) according to the housing dimensions and the
height of the projection screen. Draw a horizontal line (spirit
level) to install the two mounting brackets at the same height.
Before starting a mounting variant, the mounting bracket (b) must
be adjusted to its basic position: To do this, turn the lower safety
screw on the mounting bracket (b) counterclockwise so that the
bracket opens. Do not completely unscrew the screw.
Installing the screen
Electrical Spec
200-300 200-300
Figure 1
Voltage: 230V, 50Hz
Consumption: 130W (MAX)
0,4 Watt (Standby)
Brown-Live (Up)
Black-Live (down)
Blue-Neutral
Yellow/Green Earth
Wall Mounting
ATTENTION! Make sure that you use a stable surface

4
Use the mounting brackets as a template and mark the holes with a pencil
on the wall. Then drill holes according to the markings with an 6mm drill and
insert the dowels into the holes. Attach the mounting brackets to the wall with
the universal screws (c)
2. Lift the screen housing with two people and insert it carefully into the
mounting bracket. Make sure that the housing proles engage in the hooks of
the mounting brackets. Now slowly slide the housing downwards and release
it only when the housing is actually held by the bracket.
Installing the screen
1. Hold the housing in
front of the bracket and
push it from below with
the upper edge against-
the bracket head so that
the bracket is located in
the housing groove.
2. Slide the housing
towards the wall until
it noticeably sits on the
hooks.
3. Once the housing is
securely seated on the
bracket, tighten the lower
safety screw clockwise.
This closes the bracket
and makes the screen
secure.
1. For installation on a solid stone / concrete ceiling,
please use the plastic dowels (i). Determine the
position of the mounting brackets (b) according
to the housing dimensions and the height of the
projection screen. Draw a straight line to install
the two mounting brackets ensuring they are
level. Use the mounts as a template and mark
the holes with a pencil on the ceiling. Drill holes
according to the markings with an 6mm drill and
insert the dowels into the drill holes. Attach the
mounting bracket to the ceiling with the universal
screws (c).
Ceiling mounting - Option 1
ATTENTION! Make sure that you use a stable surface

5
2. Lift the screen housing with two people and insert it carefully into the
mounting bracket. Make sure that the housing proles engage in the hooks of
the mounting brackets. Now slowly slide the housing downwards and release
it only when the housing is actually held by the bracket.
1. Hold the housing in
front of the bracket and
push it from below with
the upper edge against the
bracket head so that the
bracket is located in the
housing groove.
2. Slide the housing
towards the wall until
it sits on the hooks.
3. Once the housing is
securely seated on the
bracket, tighten the lower
safety screw clockwise.
This closes the bracket
and makes the screen
secure.
1. For installation on a solid stone / concrete ceiling,
please use the plastic dowels (i). Determine the
position of the mounting brackets (b) according
to the housing dimensions and the height of the
projection screen. Draw a straight line to install
the two mounting brackets ensuring they are le-
vel. Mount the eyelets (k) on the upper part of the
bracket. Use the eyelet on the mounting bracket
as a template and mark the holes with a pencil on
the ceiling. Drill holes according to the markings
with an 6mm drill, insert the dowels into the holes
and insert an M6 hook. Then hang the screen with
the eyelets on the hooks.
Ceiling mounting - Option 2
ATTENTION! Make sure that you use a stable surface
Installing the screen

6
External IR connection
Trigger Connection
Power connection
already wired 230V / AC
RJ12 Connection (For
RS485 commands)
Operation of the screen
Connect the power to the screen with the included power cord. Please pay
attention to a correct voltage supply (230V / AC). Do not lay the cable on hot
surfaces and avoid unnecessary tension.
In the box you will nd an infrared and a radio remote control. To use the infrared
remote control, please use the enclosed IR receiver (h). Insert the jack plug into
the„ext. IR port „on the left side of the screen housing and place the receiver so
that it has line of sight contact with the IR remote control.
Operation of the remote controls
1. Press the „Up“ button on the remote control. The screen
will automatically drive to the upper stop position and
automatically stop.
2. Press the „Stop“ button on the remote control. The movement
of the screen is stopped immediately.
3. Press the „Down“ button on the remote control. The screen
will automatically drive to the lower stop position and
automatically stop.

7
Pairing the radio remote control
The radio remote control is already paired with the integrated receiver at the
factory. If the pairing is canceled, please proceed as follows:
1. Press the „Up“ button for 3 seconds until the remote control LED lights, then
connect the power cord to the screen. A beep conrms the started pairing
mode.
2. Release the „Up“ button when you hear the beep.
3. Briey press the „Up“ button and release it. When the beep sounds 3 times
quickly, the remote control pairing is complete.
Connecting the Infrared Remote Control
Connect the IR receiver (h) to the Ext. IR port and position the receiver so that the-
re is permanent visual line of sight between the remote control and the receiver.
Trigger
With the trigger terminal, the screen can automatically come down and go up
when the projector is turned on and o. To do this, connect the screen via the
trigger connection to the trigger output of your projector.
It may be necessary to enable the trigger output of your projector software so
that the projector sends the control signals to the screen. For further information
please refer to the operating instructions of your device or contact the manufac-
turer of the projector.
Power supply of trigger switches: DC / AC 5V - DC / AC 20V
Operation of the screen

8
Operation of the screen
Using RS485
1) Mode of connection ( marked as 485-A white wire 485-B black wire )
2) Communication parameters
Baud rate:9600 data bits:8 stop bit:1 check bit:None
3) Communication protocol
Advice
485-A White cable
Start
code
Device address command
code
Command
value
Check code
(CRC16)
0x55 ID0 ID1 ID3 ID4 COMMAND DATA crcH crcL
1BYTE 1BYTE 1BYTE 1BYTE 1BYTE 1BYTE nBYTE 1BYTE 1BYTE
485-B Black cable
Start
code
Device address command
code
Command
value
Check code
(CRC16)
0xAA ID0 ID1 ID3 ID4 COMMAND DATA crcH crcL
1BYTE 1BYTE 1BYTE 1BYTE 1BYTE 1BYTE nBYTE 1BYTE 1BYTE
A) Start Code: 485-A 0x55
Start Code: 485-B 0xAA
B) 2 device address : 4 Bytes(ID0 is the highest , ID3 is the lowest),With a common
control, the device address is 0x0000000000. If the control occurs together and
the ID is not explicitly mentioned, 485-B does not respond.
C) Check code: Checked by CRC16(start code+device address + Command code+
Command value)

Bewegung Befehl Beispiel
ID 0X02 485-A:55 00 00 00 00 02 05 ID0 ID1 ID2 ID3 crcH crcL
485-B:AA ID0 ID1 ID2 ID3 02 01 crcH crcL
Up 0x04 485-A:55 ID0 ID1 ID2 ID3 04 02 crcH crcL
485-B:AA ID0 ID1 ID2 ID3 04 01 crcH crcL
Down 0x05 485-A:55 ID0 ID1 ID2 ID3 05 02 crcH crcL
485-B:AA ID0 ID1 ID2 ID3 05 01 crcH crcL
Stop 0x06 485-A:55 ID0 ID1 ID2 ID3 06 01 crcH crcL
485-B:AA ID0 ID1 ID2 ID3 06 01 crcH crcL
If the power is turned o for more than 10 seconds and then switched on again, 1x
buzzer tone sounds. The host then sends an ID command within 10 seconds to the
controller via RS485. After the controller has received the command, it saves the
ID in the controller then returns the response signal to the host which will emit 5
beeps. The operation is now complete.
9

celexon.
TM
EU / EC Declaration of Conformity
Manufacturer: celexon Europe GmbH
Address: Gutenbergstraße 2, 48282 Emsdetten, DE
hereby declares that the following product bearing the celexon brand is
Product name: celexon HomeCinema Electric Tension screen
In compliance with the manufacturer‘s instructions, the basic provisions of the following
EU Directives, when used as intended, are as follows:
The symbol indicates the separate take-back of electrical and electronic equipment
in EU countries. Please do not dispose of the device in the household waste.
Inform yourself about the return system valid in your country and if you have
any questions about the disposal process, please contact your local authority
and pollutant collection point.
Screen:
EMV Guideline (EMC) 2014/30 / EU
- EN 55032:2015
- EN 55035:2017
- EN 61000-3-2:2014
- EN 61000-3-3:2013
Low Voltage Directive (2014/35 / EU)
- IEC 60950-1:20015
- IEC 60950-1:2005/AMD 1:2009
- IEC 60950-1:2005/AMD 2:2013
- EN 60950-1:2006+A11:2009+A1:2010+A12:2011
+A2:2013
Restriction of use of certain hazardous substances
(RoHS) 2011/65 / EU and 2015/8637 / EU
- IEC62321-3-1:2013
- IEC 62321-5:2013
- IEC 62321-4:2013+AMD1:2017 CSV
- IEC 62321-6:2015
- IEC 62321-7-1:2015
- IEC 62321-7-2:2017
- IEC 62321-8:2017
Christoph Hertz
Managing Director
Radio unit:
Radio Equipment Directive
(2014/53 / EU)
Article 3.1
a) Health and Safety EN62479: 2010
Article 3.1
b) Electromagnetic Compatibility Sets
EN301 489-1 V2.1.1 (2017-02) and ETSI
EN301 489-17 V3.1.1 (2017-02)
Article 3.2: Radio-Frequency ETSI
EN300 220-2 V3.1.1 (2017-02) ETSI
EN300 328 V2.1.1 (2016-11)