Acumen E Installation instructions

Overview - Components
CAUTION
Read and understand all warnings (Page 2 of this document) before beginning installation.
Contents
Overview - Components.......................................................................................1
PLEASE READ - Safety Information....................................................................2
Section 1 - Electrical Connections.....................................................................2
Section 2 - Fascia Removal .................................................................................3
Section 3 - Removing Shipping Brackets (Tab-Tensioned Screens Only) ..............3
Section 4 - Operation............................................................................................3
Section 5 - Hanging Screen.................................................................................4
Section 6 - Limit Adjustments.............................................................................6
Section 7 - Wiring Diagrams: 220V Motor and Quiet Motor...........................8
Section 8 - Accessing Internal Low-Voltage Control Unit (LVC-IV) .................9
Section 9 - Tab-Tension Adjustment Procedure ............................................10
Section 10 - Dimensions (Tab-Tensioned Surface Shown) ..........................11
BACK PAGE - Wall & Ceiling Bracket Dimensions for Mounting
Wall / Ceiling
Mounting
Brackets
Electrical Knock-outs
(Top and Back)
Extruded
Aluminum
Case
Motor Wiring
Access Panel
Removable Fascia
TOOLS
REQUIRED
POWER DRILL
PENCIL
TAPEMEASURE
HARDWARE
(by others)
LEVEL
HEX WRENCH
3/
32
"
Draper, Inc. | 411 S. Pearl St. Spiceland, IN 47385
draperinc.com | 765.987.7999 | 800.238.7999
© 2021 All Rights Reserved | FORM: Acumen_E_V_220V_Inst20
Acumen™ E & V - 220V
Electric projection screen
INSTRUCTIONS
INSTALLATION & OPER ATION
If you have any difficulties installing or servicing your
Acumen, call your dealer or Draper, Inc.

PLEASE READ - Safety Information
WARNING
Improper installation and use of the Acumen screen can result in serious injury or death. Primarily, injuries can occur if the unit falls due to imprecise
installation, mishandling of the unit during installation, or installation on an insufficient wall or ceiling structure. Please use extreme care.
1. Please read the following installation guidelines thoroughly and follow them
carefully. Failure to do so may cause product to fall or otherwise fail, and could
result in serious injury.
2. Installation and calibration of the unit should only be performed by an
authorized, qualified, and experienced professional. In particular, electrical
work and wiring [indicated in diagram by dashed lines] must be completed only
by a qualified professional electrician who has read this manual completely
and is familiar with the construction and operation of this equipment and the
hazards involved.
3. Do not affix the unit to walls or ceilings that have inadequate strength
to permanently hold the unit during use. It is the owner’s and installer’s
responsibility to confirm the wall or ceiling to which the unit attaches is
sufficient to permanently hold the weight and stress loads of the unit at all
times. Draper, Inc., is not responsible for improper installation, application,
testing, or workmanship related to the product at place of installation.
4. It is the installer’s responsibility to make sure appropriate fasteners are used
for mounting.
5. All hardware must be installed level. Unit must be level and square.
6. Never leave the area while operating the unit during installation, maintenance,
or normal operation, unless it is secure and safe.
7. Before testing or operation, carefully inspect the entire area and path (especially
underneath) of unit to be sure no persons or objects are in the area.
8. Turn off power and any nearby equipment or cables carrying electricity before
connecting switches, wires, controls, or electrical components.
9. Do not wire motors in parallel without written permission from Draper, Inc.
10. During testing or operation, carefully watch the surrounding area for any
potential safety concerns including nearby persons or objects.
11. After installation, the entire system, including all sensors, should be carefully
tested to ensure safe and normal operation. Extreme care should be taken
during testing to remain clear of moving parts to avoid possible injury.
12. Operation of unit should be performed only by authorized and qualified
personnel, who have been trained in its safe and effective operation and
understand its safety features.
13. The safety features of the unit should never be disabled, bypassed, or
overridden. The system should not be operated until all safety features are
properly and completely installed, calibrated, and tested.
14. Unit may need to comply with local, state, or district rules and regulations, in
particular when installed in schools. All applicable rules and regulations should
be reviewed before installation and use.
15. Failure to precisely follow installation guidelines invalidates all
warranties.
16. Custom products/installations may not be reflected in this manual. Call Draper,
Inc., if you have questions about the installation of custom products or any
questions about your installation.
Before Beginning Installation
1. Look for any job site conditions that could interfere with installation or
operation of the system.
2. Read carefully and be sure to understand all installation instructions and
all related operations manuals. These instructions are intended to serve
as a guide for the installer and owner. They should be followed closely and
combined with the expertise of experienced qualified installers. Draper, Inc., is
not responsible for improper installation, application, testing, or workmanship
related to the product at place of installation. Please retain all instructions for
future use.
3. Open cartons lengthwise.
4. Locate and lay out all pieces.
5. Inspect all boxes to make sure you have received the proper unit and parts.
Controls may be shipped separately, or in same carton as unit.
6. If you have any difficulties with installing, servicing, or operating your unit, call
your dealer or Draper, Inc., 765-987-7999.
Important Safety Information Important Safety Information
Section 1 - Electrical Connections
Screen operates on 215-240V, 50 Hz. current. Screen ships with internal wiring complete and control switch (es) fully boxed.
Electrical wire for connecting screen to switch (es) and switch (es) to power supply should be furnished by installer
Please Note: Screen must be installed in accordance with requirements of Local Building Codes, Canadian Electrical Code (CEC) , CAN/CSA C22.1 and National
Electric Code (NEC) , NFPA 70. An appropriate disconnect device shall be provided as part of building installation.
CAUTION: All operating switches should be "off" before power is connected.
page 2 of 12
Acumen™ E & V - 220V

Section 4 - Operation
220V Single Station Control — 3-position up-off-down switch permits operation to be stopped at any point.
Factory adjusted limit switches automatically stop screen when fully down or fully up.
For LVC-IV Controls:
24V Control — Three-button up-stop-down switch (es) stop at any point desired, operate in any sequence. Factory adjusted limit switches automatically stop screen
when fully down or fully up.
1. Key-operated power supply switch controls power to unit and switches. When “off”, switches will not operate. Key may be removed in either “on” or “off” position.
2. A three-position key switch permits screen to be operated directly by key. In this case, screen operator must always have a key.
RS232 / Ethernet — Serial communication and network communication available.
Remove ½” (13mm) hex bolts and
carriage bolts securing "green"
brackets to the roller brackets.
2
SCREEN
DOWEL
BACK VIEW
Retighten Dowel Screws
and repeat on the other
end of the screen dowel.
4
Lower screen surface down some
and remove the "gold" brackets
from the dowel.
Retighten the dowel screws.
3
SCREEN
DOWEL
BACK VIEW
Section 3 - Removing Shipping Brackets (Tab-Tensioned Screens Only)
Screen should not be operated until after
dowel shipping brackets are removed
Please Note: Before fully operating screen: lower viewing surface enough to fully
expose shipping brackets, then remove shipping brackets See Fig. 2.
SCREEN
DOWEL
FRONT VIEW
Roller
Remove ½” (13mm) hex bolts
securing "green" brackets
to the "gold" brackets
attached to dowel.
1
Figure 2
Section 2 - Fascia Removal
MUST BE DONE PRIOR TO REMOVAL OF SHIPPING BRACKETS
To remove fascia:
1. Remove the screws from bottom from lip at each end of the fascia using ⁄ ” hex wrench.
2. Lift fascia off of the top lip of the case spine extrusion.
To install fascia:
1. Hook the top lip of fascia over the top lip of spine extrusion.
2. Push bottom edge of fascia towards the case spine.
3. Align holes in fascia with end cap holes and screw in
the attachment screw using ⁄ ” hex wrench.
1
2
3
Figure 1-B
1
2
Figure 1-A
page 3 of 12
Acumen™ E & V - 220V

Section 5 - Hanging Screen
Section 5.1 - General:
1. Wall Mounting Brackets (minumum of 2) must be attached to the case regardless of mounting method.
2. Screen should be lifted into position only by case end caps. Keep case level by lifting case end caps
simultaneously to prevent surface damage. Never attempt to lift screen along its length.
3. When locating viewing surface and checking clearance for screen’s operation, remember surface is
centered in case. Handle case carefully to protect its finish.
4. Regardless of mounting method, screen should be positively and securely supported so that vibration
or even abusive pulling on viewing surface will not cause case to loosen or fall. Installer must ensure that
fasteners used are of adequate strength and suitable for mounting surface chosen.
REFER TO DIAGRAM ON LAST PAGE OF MANUAL FOR WALL BRACKET DIMENSIONS
Section 5.2 - Wall Installation:
1. Secure the Mounting Brackets (minumum of 2) to the wall using appropriate hardware (by others) .
CAUTION: Product is very heavy: Installer must provide adequate attachment hardware and
anchors as required. Installer must also ensure that structure is of adequate strength.
2. Ensure that mounting brackets are level.
3. Slide all Bracket Locks to the center of case.
4. Holding the case by the endcaps, lift it up and over the cleats on the mounting brackets (see Fig. 5) . Wall Bracket Mounting Channels are shown in Fig. 6 below.
5. Once the case is settled on the mounting brackets, slide the Bracket Locks to the center of each mounting bracket (see Fig. 6) and secure set screw on the lock.
Ceiling Mounted
Appropriate
hardware
provided by
installer.
Wall Mounted
Appropriate hardware
provided by installer.
Figure 5-A
SIDE VIEW
Wall
Mounting
Bracket
SIDE VIEW
ACUMEN
Figure 5-B
Mounting Hardware (by others)
NOTE: It is the responsibility of the installer
to select mounting hardware appropriate
for the mounting surface
WALL
STUDS
16” (406mm) on center shown
MOUNTING BRACKET
Figure 4
Figure 3
Figure 4
Slide to lock case to BracketSlide to lock case to Bracket Wall Bracket Channels
for Case Mounting
12"
(305mm)
Max. Distance
Optional
Center Bracket
One Wall Bracket
Centered
Figure 6
page 4 of 12
Acumen™ E & V - 220V

Section 5.3 - Ceiling Installation:
1. Attach Ceiling Brackets to Mounting Brackets using the provided hardware (see figure at right) .
2. Secure the Ceiling Brackets to the ceiling using appropriate hardware (by others) .
CAUTION: Product is very heavy:
Installer must provide adequate attachment hardware and anchors as required.
Installer must also ensure that structure is of adequate strength
3. Ensure that mounting brackets are level.
4. Slide all Bracket Locks to the center of the case.
5. Holding the case by the endcaps, lift it up and over the cleats on the mounting brackets (see Fig. 7) . Wall Bracket Mounting Channels are shown in Fig. 8 below.
6. Once the case is settled on the mounting brackets, slide the Bracket Locks to the center of each mounting bracket (see Fig. 8) and secure set screw on the lock.
Ceiling Brackets
Secured to Ceiling
Mounting Hardware (by others)
NOTE: It is the responsibility of the installer
to select mounting hardware appropriate
for the mounting surface
SIDE VIEW
ACUMEN
Ceiling
Mounting
Bracket
CEILING
Figure7-BFigure 7-A
Slide to lock case to BracketSlide to lock case to Bracket Wall Bracket Channels
for Case Mounting
18" (457mm)
Max. Distance
Optional
Center Bracket
One Ceiling Bracket
Centered
Figure 8
Carriage Bolt
Washer
½” Hex Nut
ACUMEN
Ceiling Bracket Assembly
Ceiling Bracket Assembly
page 5 of 12
Acumen™ E & V - 220V

Section 6 - Limit Adjustments
Figure 10
Figure 9 Section 6.1 - Standard Motors
(Fig. 10)
Section 6.1.1 - "Down" Limit Adjustment (requires 5/32 " (4 mm) hex key wrench)
To Reduce Screen Drop:
1. Raise screen surface approximately 1' (30 cm) above desired setting
and turn off.
2. Turn DOWN (I) limit screw clockwise (3 screw turns = ½ roller revolution) .
3. Test by lowering screen. Repeat steps 1 & 2 until desired position is
reached.
To Increase Screen Drop:
1. Lower screen to down limit.
2. With down switch on, turn DOWN (I) limit screw counterclockwise
(3 screw turns = ½ roller revolution) to increase drop.
3. Test by raising screen approximately 1' (30 cm) then down to new
down limit.
4. Repeat steps 2 and 3 until desired position reached.
Section 6.1.2 - "Up" Limit Adjustment
If Screen Raises Too High:
1. Lower screen surface approx. 1' (30 cm) below desired setting and turn off.
2. Turn UP (II) limit screw clockwise (3 screw turns = ½ roller revolution).
3. Test by advancing screen up.
4. Repeat steps 1 through 3 until desired position is reached.
If Screen Needs to Raise Higher:
1. Lower screen surface approx. 1' (30 cm) below desired setting and turn off.
2. With UP switch on, turn UP (II) limit screw counterclockwise
(3 screw turns = ½ roller revolution) .
3. Repeat steps 1 and 2 until desired position is reached.
CAUTION: DO NOT allow dowel to wrap over roller when operating screen!
This could damage screen.
Please Note: Screen limits
are factory set for optimum
performance of the screen. Any
adjustment of these limits could
void the warranty. Please check
with Draper prior to resetting
screen limits.
CAUTION:
- Be sure all switches are in “off”
position before adjusting limit
switches.
- Be prepared to shut off manually
while testing.
- Screen may be damaged by
lowering it too far and
exposing roller.
- Motor must be installed so that
limit switches are pointed down.
White Socket—Up
Yellow Socket—Down
White Socket—Down
Yellow Socket—Up
White Socket—Down
Yellow Socket—Up
Waterfall Roll
Standard Roll
Motor
End
Audience
Side
Motor
End
Audience
Side
Reverse Roll
Motor
End
Back
Side
I
I+
+
DOWN Limit (I)
Clockwise decreases
down travel.
UP Limit (II)
Counterclockwise
increases up travel.
DOWN Limit (I) :
Clockwise
decreases
down travel.
UP Limit (II) :
Counterclockwise
increases up travel.
page 6 of 12
Acumen™ E & V - 220V

Section 6.2 - Limit Adjustments for Motors with Internal Low-Voltage Controllers (Fig. 12)
1. Connect internal low-voltage switch to motor via terminal
blocks, or via modular port using a four conductor modular
cable. When using modular cable, cable connectors MUST
NOT be crimped in reverse, as with standard telephone
cable. (For Dry Contacts Wiring Diagram, see Section 8.)
2. Set slide switch to lower position. Hold DOWN button
to move viewing surface to desired lower limit. If screen
moves in opposite direction, release DOWN button and hold
STOP button for 4 seconds. This reverses operation of UP
and DOWN switches.
3. Move slide switch into center position. Wait several seconds.
Please Note: Do Not move slide switch from DOWN to UP
in one motion. This will set limits in same position.
4. Set slide switch to higher position. Move viewing surface to
desired upper limit by holding UP button on wall switch.
5. Return slide switch to center position to resume normal
operation.
6. To set viewing surface to alternate format position, move
viewing surface to desired position and press STOP button.
Hold STOP button for at least 3 seconds to record position.
Please Note: Press and release UP
button on switch to move screen to
upper limit. Press and release DOWN
button to move screen to lower limit.
• While motor is in motion, press
STOP button for less than 2
seconds to stop viewing surface at
present position.
• Once motor is stopped, press
STOP button to move viewing
surface to alternate format position.
• Hold STOP button, when motor is
at rest or in motion, for 3-5
seconds to record new alternate
format position.
• Hold STOP button for 3-5 seconds
while in programming mode to
reverse motor direction.
POSITION FUNCTION
DOWN Set LOWER limit
UP Set UPPER limit
CENTER Normal Operation
Please Note: 5V DC must be connected to
be able to set limits using the wall switch.
Please Note: Hold STOP button for 3-5 seconds while in programming mode to reverse motor direction.
Figure 11
BACK VIEW OF WALL SWITCH
U
p
D
o
w
n
C
o
m
m
o
n
+
5V
DC
To Motor
with
Built-In (ILT)
Low Voltage
Slide
Switch
To Motor
with
Built-In (ILT)
Low Voltage
page 7 of 12
Acumen™ E & V - 220V

Section 7 - Wiring Diagrams: 220V Motor and Quiet Motor
Please Note: Do not wire motors in parallel.
* These wiring diagrams are for Acumen screens with motor on audience
left (standard) , and fabric unrolling from the back of the roller (standard) .
Connecting
Switch
to ILT Motor
Neutral
L1
220V,
50 Hz.
Dashed wiring
by installer.
Control
switch
Internal Screen Wiring
Blue-220V (Common)
Brown-220V (Down)
Black-220V (Up)
Green/Yellow (Motor Ground
)
Single Station Control
CE Approved
220V Motor and Quiet Motor
with Internal Low-Voltage Controller
Internal Screen Wiring
Blue (Neutral)
Brown
Green (Ground)
Dashed wiring
by electrician
To 220V Line
Wall Switches,
RF or IR
Receivers,
or integrated
control systems.
Data
Cables
Dashed wiring by electrician
Low-voltage wiring by others
3Button Wall Switch
DOWN - Black
COM - White
UP - Red
To
230 VAC
Line
White-Common to screen & 230V AC Neutral
Red-to screen (directional)
Brown-to screen (directional)
Yellow-to 230V AC-Hot
Black-to 230V AC-Hot
Green/Yellow (Ground)
Blue (Common)
Brown (Down)
Black (Up)
Internal Screen Wiring
Electrically Straight
Data Cable to more
LVC-IV modules.*
*A maximum of six (6)
LVC-IV modules can be
linked together.
N
L1
GND
Location of key
operated 0n-off
switch if furnished.
IR Eye Input
Low-Voltage Trigger
4-28 VDC
RS232/485
Inputs/Outputs
Receiver
Button
Wall Swit
ch
Green/Yellow
(Motor Ground)
FUSE - 3.15 AMP
250 VAC 5x20mm
External LVC-IV - Single or Multiple Projection Screen Wiring Diagram
External LVC-IV - Single or Multiple Projection Screen Wiring Diagram
U
p
D
o
w
n
C
o
m
m
o
n
+
5V
DC
U
p
D
o
w
n
C
o
m
m
o
n
+
5V
DC
Data Cables to
switches or
additional motors
ILT Data Cable Connection
OR
MOTOR
DATA CABLE
Please Note: This Splitter/Jack is located
inside the junction box of your screen.
ILT Dry Contacts Connection
Please Note: 5V DC must be connected
to set limits using the wall switch.
to MOTOR
page 8 of 12
Acumen™ E & V - 220V

Section 8 - Accessing Internal Low-Voltage Control Unit (LVC-IV)
PLEASE NOTE: Applies ONLY if Unit is built into case.
1. Using a ⁄ " (3mm) Hex Wrench, remove the screw from the wiring access door on the motor end of the case.
2. Remove the wiring access door and locate the Low Voltage Wiring Whip.
3. Make appropriate Low Voltage wiring connections (see Section 8) . Low Voltage wiring should exit through the
Low Voltage connection hole on the either the top or back of case. (nearest to the motor endcap) .
4. Replace the access door and secure with screw using ⁄ " (3mm) Hex Wrench.
Two electrical connection holes
are included in the screen housing
to separate Low-Voltage
and High-Voltage Wiring.
Electrical
Connection Holes
Low Voltage High Voltage
Remove
Access
Door
Low Voltage Wire
Figure 13
FUSE - 3.15 AMP
250 VAC 5x20mm
Receiver
Button 3 Button Wall Switch
DOWN - Black
COM - White
UP - Red
Electrically Straight
Data Cable to more
LVC-IV modules.*
*A maximum of six (6)
LVC-IV modules can be
linked together.
IR Eye Input
Low-Voltage
Trigger
4-28 VDC
RS232/485
Inputs/Outputs
Dashed wiring by electrician
Factory wiring
Low-voltage wiring by others
To
230 VAC
Line
Green/Yellow (Ground)
Blue (Common)
Black (Up)
Brown (Down)
Green/Yellow
(Motor Ground)
Location of key
operated on-off
switch if furnished.
Black-to 230V AC-Hot
Red-to screen (directional)
Brown-to screen (directional)
Yellow-to 230V AC-Hot
White -Common to screen & 230V AC Neutral
W
all Switch
INTERNAL SCREEN WIRING
GND
L1
N
Internal LVC-IV - Single or Multiple Projection Screen Wiring Diagram
Internal LVC-IV - Single or Multiple Projection Screen Wiring Diagram
page 9 of 12
Acumen™ E & V - 220V

Section 9 - Tab-Tension Adjustment Procedure
Please Note: The Draper Tab-Tensioning System is factory-set, and under
normal circumstances will not require field adjustment. If wrinkles are observed,
however, follow the adjustment procedure shown in Figure 9.
Figure 14
PUSH & TURN
CLOCKWISE
to INCREASE TENSION
PUSH & TURN
COUNTER-CLOCKWISE
to RELEASE TENSION
END OF
DOWEL
END OF
DOWEL
CAUTION: Do not touch or bend surface.
page 10 of 12
Acumen™ E & V - 220V

Section 10 - Dimensions (Tab-Tensioned Surface Shown)
18" (457mm) Max.
18" (457mm) Max. Case Length Varies
6
11
/
16
"
170mm
8
1
/
4
"
210mm
3
/
4
"
19mm
7
1
/
8
"
181mm
4
1
/
2
"
114mm
5
15
/
16
"
151mm
Centered Ceiling Bracket
ACUMEN
7
1
/
8
"
(181 mm)
5
7
/
8
"
(149 mm)
18" (457mm) Max.18" (457mm)Max. Case Length Varies
6 11/16"
170mm
8 1/4 "
210mm
3/4
"
19mm
7 1/8 "
181mm
4 1/2 "
114mm
5 15/16"
151mm
Centered Ceiling Bracket
ACUMEN
End of Case Dimensions - Shown with Ceiling Bracket
page 11 of 12
Acumen™ E & V - 220V

Wall & Ceiling Bracket Dimensions
1¾”
(44mm)
20”
(507mm)
4”
(102mm)
16”
(406mm)
16”
(406mm)
24”
(610mm)
12”
(305mm)
8”
(203mm)
4”
(102mm)
6 ¾”
(171mm)
4
7
/
16
”
(113mm)
¾”
(19mm)
3 ½”
(89mm)
3
9
/
16
”
(90mm)
2 ¾”
(70mm)
4
15
/
16
”
(125mm)
Mounting Hardware
(by others)
NOTE: It is the responsibility of the installer to select mounting hardware appropriate for the mounting surface.
Draper, Inc. | 411 S. Pearl St. Spiceland, IN 47385
draperinc.com | 765.987.7999 | 800.238.7999
© 2021 All Rights Reserved | FORM: Acumen_E_V_220V_Inst20