Draper Targa TAR-28, Targa TAR-29, Targa TAR-30 Installation And Operating Instructions Manual

Installation/Operating Instructions

Targa Electric Projection Screen by Draper

1 Read instructions through completely before proceeding.
2 Follow instructions carefully. Installation contrary to instructions invalidates

warranty.
3 Screen should be accessible for complete removal should fabric become
damaged or should other service be required.

4 Screen should be installed level (using a carpenter’s level).
5 Nothing should be fastened to screen dowel or viewing surface.
6 Operating switch(es) packed separately in screen carton.

Do not discard with packing material.
7 Screen operates on 110-120V, 60 hz., 1.1 amp current draw.
NOTE: Screen has been thoroughly inspected and tested at factory and
found to be operating properly prior to shipment.

These instructions are meant as a guide only. They do not imply any
responsibility on the part of Draper, Inc. for improper installation or faulty
workmanship at the jobsite.

Hanging Screen

General:

When locating viewing surface and checking clearance for screen’s operation,
remember surface is centered in case. Handle case carefully to protect its finish.
Regardless of mounting method, screen should be positively and securely sup­ported so that vibration or even abusive pulling on the viewing surface will not
cause case to work loose or fall. Installer must insure that fasteners used are of
adequate strength and suitable for the mounting surface chosen.

Suspended Installation:

Suspend screens from holes in endcaps as shown. “S” hooks, chains (or cable)
and turnbuckles should be provided by installer. “S” hooks should go through
the front holes on the endcaps (see drawing on page 3), and both ends of the
“S” hooks should be crimped for additional safety. Chains should be attached to
beams or other structural members. Turnbuckles should be adjusted so screen
hangs level.

Wall Installation:

Mount screen through holes in back of endcaps as shown. Installer should
furnish screws, toggle bolts, molly bolts, nylon or lead anchors as required.

Wall Installation with 6" Extension Brackets:

Mount the brackets (not included with screen—see diagram on page 3) using
hardware recommended for “Wall Installation” (above). Then, suspend the
screen from the front holes with “S” hooks (as in “Suspended”). For added
safety, be sure to crimp both ends of the “S” hooks so the screen cannot
come off. For a more rigid installation, mount the screen from the back holes
to the front of the bracket by using the screws and nuts provided with the
brackets.

Wall or Ceiling Installation with Floating Brackets:

Floating brackets should be located on studs or joists. The bracket then
attaches at any almost any point along the case. For details, see separate
instruction sheet that ships with the Floating Wall Bracket.

Floating Mounting Bracket

Recessed Installation:

Recess should permit access for removal
of screen if necessary. Screen may be
mounted as in suspended or wall installation.
Optional Ceiling Opening Trim Kit available;
see diagrams at right and on page 3, and
separate instruction sheet (included with
Ceiling Opening Trim Kit).

The Ceiling Opening Trim Kit is for use in
an acoustical, drop ceiling only. Not recom­mended for drywall or hard ceilings.

Ceiling Trim Kit

Screen Case

Back

Ceiling Tile

(By others)

Screen operates on 110-120V, 60 hz., 1.1 amp current draw. Duty cycle: On 28
seconds/Off 4 minutes.
Junction box is located inside left endcap and cover plate is secured to endcap
with two screws which may be removed with a Torx-head or small straight­blade screwdriver. Junction box contains red, black and white pigtail leads and
green internal ground wire, per wiring diagram on reverse.
Screen is shipped with internal wiring complete and control switch(es) fully
boxed. Wire 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 the requirements of the Local Building Codes, the Canadian
Electrical Code (CEC), CAN/CSA C22.1 and the National Electric Code (NEC),
NFPA 70. An appropriate disconnect device shall be provided as part of the
building installation. Please Note: Do NOT wire motors in parallel.

Plug-in power cord option available with built-in low voltage motor.

For Reconfiguration/Conversion of Non-detachable Power Cord to
Field Wiring for Models TAR-28, TAR-29 and TAR-30 Only:

1 Disconnect cord plug from outlet.
2 Remove junction box cover.
3 Disconnect wire nuts from black, white and green wires.
4 Remove power cord and strain relief from screen.
5 Connect the black motor wire to "hot" supply wire.
6 Connect white motor wire to "neutral" supply wire.
7 Connect green/yellow wire to "ground" supply wire.
8 Replace junction box cover.

Before operating screen remove tape securing fabric and dowel to roller. If view­ing surface hangs out of case 8"-9", tape has probably been broken by rough han­dling in shipment, allowing surface to “unwrap” one turn about the roller. Manually
wrap fabric back around the roller without turning the roller itself.
110-120V 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.
110-120V Multiple Station Control—Switches are similar in appearance to 110­120V Single Station Control. Screen stops when switch is released and may be
restarted in either direction. Factory adjusted limit switches stop screen automati­cally when fully down or fully up.
24V Control — Three-button up-stop-down switches stop at any point desired,
operate in any sequence. Factory adjusted limit switches automatically stop
screen when fully down or fully up.
Key Operated Switching — Two kinds of key-operated switches are optionally
available with this unit. 1 The key-operated power supply switch controls power to
the screen and switches. When it is “off”, the switches will not operate screen. Key
may be removed from the switch in either “on” or “off” position. 2 A three-position
key switch permits the screen to be operated directly by key. In this case, the
screen’s operator must always have a key.
RS232/Ethernet—Serial communication and network communication optionally
available with wall switches, RF or IR remote.
Plug & PlayTM—Provided with handheld IR remote control transmitter and
10' (3m) cord. No wiring necessary except to connect to RS232. Screen
is equipped with a handheld remote or 3-position operating switch. Three
positions (up-off-down) permit operation to be stopped at any point. Factory
adjusted limit switches automatically stop screen when fully down or fully up.

Caution

Electrical Connections

All operating switches should be “off” before power is connected.

Operation

Copyright © 2015 Draper Inc. Form Targa_Inst15 Printed in U.S.A.

(Continued on next page)

If you encounter any difficulties installing or servicing your Targa screen, call your
dealer or Draper Inc., Spiceland, Indiana, [phone] or fax [phone].

Targa by Draper

www

Low Voltage

Remove two (2)
Torx head screws
from endcap

Remove

access panel

with LVC IV

Remove

access panel

with LVC IV

Electrical

Connection

Hole*

Limit Adjustments (Standard Motors/Quiet Motors)

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.
(Height adjustments are made at the motor using white/yellow screws)

Tools needed: Flashlight, small flathead screwdriver/Allen wrench (4mm or 5/32").

CAUTION: Always be prepared to shut screen off manually when new
adjustment is being tested. Screen may be severely damaged if viewing
surface is allowed to run too far up or too far down.

The motor limit screws are normally located on the audience left of screen
roller, and the viewing surface rolls off the back of the roller. If the viewing
surface is coming off the front of the roller (motor on left), or the motor is on
the audience right of the screen roller (with viewing surface rolling off the
back), reverse the following instructions.

To Reduce Screen Drop

1 Raise screen surface about 1' above
desired setting and turn off.
2 Turn the DOWN limit screw clockwise
(three screw turns = ½ roller revolution).
3 Test by running screen down and repeat steps
1 and 2 until desired position is reached.

To Increase Screen Drop

1 Run screen to the down limit.
2 With the down switch on, turn the DOWN limit

screw counterclockwise (three turns of screw equals ½ roller revolution)
to increase drop.

3 Test by running screen up about 1' and back down to new down limit.
4 Repeat steps 2 and 3 until desired position is reached.

Screen is Running Too Far Up

1 Lower screen surface about 1' below desired setting and turn off.
2 Turn the UP limit screw clockwise (three screw turns = ½ roller revolution).
3 Test by running screen up.
4 Repeat steps 1 through 3 until desired position is reached.

Screen Needs to Run Up More

1 Run screen down about 1' and turn off.
2 With the up switch on, turn the UP limit screw counterclockwise

(three turns of screw equals ½ roller revolution).
3 Repeat steps 1 and 2 until desired position is reached.

CAUTION: Do NOT allow the dowel to wrap up over the roller when the
screen is running up! This could damage the screen.

"DOWN" LIMIT ADJUSTMENT

I

+

"UP" LIMIT ADJUSTMENT

DOWN Limit
Counterclockwise

+

increases

down travel

UP Limit

I

Counterclockwise

increases

up travel

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.
(Height adjustments are made from wall switch)

1 Connect the switch to the motor via the terminal blocks, or via the modular
port using four conductor modular cable. When using modular cable, the
cable connectors MUST NOT be crimped in reverse, as with standard
telephone cable.
2 Set the slide switch to the lower position. Press and hold the DOWN button
on the switch to move the viewing surface to the desired lower limit. If the
screen moves in the opposite direction, release the DOWN button and
press and hold down the STOP button for four seconds. This will reverse
the operation of the UP and DOWN switches.
3 Move slider switch into center position.Wait a couple of seconds.

Please Note: If you move the slider switch from down to up in one
motion it sets the two limits in the same position.

1 Set the slide switch to the higher position. Move the viewing surface to the
desired upper limit by pressing and holding the UP button on the wall
switch.

2 Return the slide switch to the center position to return to normal operation.
3 To set the viewing surface to an alternate format position, move the viewing

surface to the desired position and press the STOP button. Press and
hold STOP for at least three seconds to record the position.

Please Note: Pressing and releasing the UP button on the switch will move
the screen to its upper limit. Pressing and releasing the DOWN button will
move the screen to its lower limit.
While the motor is in motion, pressing STOP for less than two seconds will
stop the viewing surface at its present position.
Once the motor is stopped, pressing the STOP button will move the viewing
surface to its alternate format position.
Pressing and holding the STOP button, when the motor is at rest or in mo­tion, for at least three seconds will record a new alternate format position.

To Motor

Low Voltage

Switch

To Motor

Built-In

Page 2 of 4

Limit Adjustments (Built-in Low Voltage Motors)

with

Built-In

Slide

with

5V
DC

+

C
o
m
m
o
n

Back View

S T O P

D
o

U

w

p

n

Please Note: 5V DC must be
connected to be able to set
limits using the wall switch.

POSITION

DOWN

UP

CENTER

FUNCTION

Set LOWER limit

Set UPPER limit

Normal Operation

Accessing Built-In Low Voltage Control Unit (LVC-IV)

To access the Built-In LVC-IV:

1 Remove the two (2) Torx head
screws from the motor
end of the screen housing.

2 Remove the access panel
with the LVC-IV from the
screen housing.

*A second electrical connection
hole is included in the screen
housing in order to separate Low
Voltage and High Voltage Wiring.

.draperinc.com [phone]

25/16"

5

7

/8"

5¼"

7

/8" dia.
electrical
connection
hole

3½"

Viewing
Surface

Fabric width + 7"

Appropriate hardware
provided by installer.

Appropriate hardware
provided by installer.

7

electr
connection.

Fasteners for

Targa by Draper

www

Optional Ceiling Opening Trim Kit

(Dims-Side View)

8"

21/8"

4"

Page 3 of 4

Methods of Installation

wall mounting
by others.

S Hooks for
suspended
installation
by others.

/8" hole for

ical

1

2

/16"

1

/16"

1

3

/4"

6

6" Extension Bracket

Types of Installation

Wall Mounted

Case Dimensions*

Suspended

.draperinc.com [phone]

*Built-In LVC-IV will increase
overall case length by 1".

Targa by Draper

www

Single Station Control

Internal Screen Wiring
White (Common)
Black (Directional)*
Red (Directional)*
Green/Ye llow (Ground)

Dashed wiring
by electrician

Control
switch

Single gang box by others
Min. 4" x 2

1

/8" x 17/8" deep

Blue

Black

Red

Location of key
operated on-off
switch if furnished

To 110-120V Line

Multiple Station Control

Internal Screen Wiring
White (Common)
Black (Directional)*
Red (Directional)*
Green/Ye llow (Ground)

Dashed wiring
by electrician

Red

Red

Black

Blue

Blue

Cap off with wire
nut and tape

Black

Red

Blue

Black

Single gang box by others
Min. 4" x 2

1

/8" x 17/8" deep.
3 shown. More or less equally
feasible.

Location of key
operated on-off
switch if furnished

To 110-120V Line

Motor Type Up Down

Standard Black Red
Quiet Red Black

*Motor Direction

all Switch

Inter

Single Low Voltage Control

Multiple Low Voltage Controls

110-120V

Single Low Voltage Control

Multiple Low Voltage Controls

Page 4 of 4

Wiring Diagrams (Standard and Quiet Motors)

Please Note: Do not wire motors in parallel.

Wiring Diagram – External LVC-IV

Wiring Diagrams—Plug & Play 110-120V Motor

(Low Voltage Control Built Into Motor)

Internal Screen Wiring

White (Neutral)

Black

Green (Ground)

Data
Cables

Wall Switches,

RF or IR

Receivers,

or integrated

Plug

Internal Screen Wiring

White (Neutral)

Black

Green (Ground)

Data
Cable

Wall Switch,

RF or IR

Receiver,

or integrated

control system

110-120V

Plug

control systems

nal Screen Wiring

White (Common)

Red (Up)

Black (Down)
Green/Yellow

(Motor Ground)

N

To

110-120 VAC

Line

L1

GND

White-Common to screen & 110 VAC Neutral

Red-to screen (directional)

Brown-to screen (directional)

Ye llow-to 110 VAC-Hot

Green/Yellow (Ground)

Location of key
operated 0n-off
switch if furnished.

Dashed wiring by electrician
Low voltage wiring by others

Built-in Low Voltage Motor: Switch-to-Motor—

Dry Contacts or Data Cable connection

Please Note: 5V DC must be
connected to be able to set
limits using the wall switch.

Back
of wall
switch.

INSERT MOTOR DATA
CABLE HERE

Data Cables to switches or to additional motors

can be plugged into any of the three open jacks.

Black-to 110 VAC-Hot

Please Note:

Although both Dry
Contact and Data
Cable connections
are shown, you
should only use
one connection
type per motor.

Please Note: This
Splitter/Jack is
located inside the
motor-end endcap
of your screen. To
access, remove
access panel from
endcap.

.draperinc.com [phone]

Receiver

Button

3 Button Wall Switch
DOWN - Black
COM - White
UP - Red

Electrically Straight
Data Cable to more

LVC-IV modules*

RS232/485 Inputs/Outputs

Low Voltage Trigger

3-28 VAC

IR Eye Input

*A maximum of six (6)
LVC-IV modules can be
linked together.

Wiring Diagrams—110-120V Motor and Quiet Motor

with Built-in Low Voltage Controller (LVC-IV)

Dashed wiring
by electrician

To 110-120V Line

Internal Screen Wiring

White (Neutral)

Black

Green (Ground)

Data
Cable

Wall Switch,

RF or IR

Receiver,

or integrated

control system

Dashed wiring
by electrician

To 110-120V Line

control systems

Wall Switches,

Internal Screen Wiring

White (Neutral)

Black

Green (Ground)

RF or IR

Receivers,

or integrated

W

Data
Cables