Draper 220V Access Electric Projection Screen Installation And Operating Instructions Download Page 4

220V Access by Draper

 

page 4 of 4

Wiring Diagrams (continued)

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.draperinc.com

(765) 9

8

7-7999

B

u

ilt-in 

V

ideo Interface Control

J

u

nction 

b

ox at 

left end of screen

Internal screen 

w

iring

Bl

u

e (

N

e

u

tral)

Black (Hot)

Green/Yello

w

 (Gro

u

nd)

Dashed 

w

iring 

b

y electrician

220 

V

AC s

u

pply

Trigger signal

V

IC220 (220 

V

AC, 

w

hite cord & pl

u

g)

V

IC12 (12 

V

DC, 

b

ro

w

n & orange leads)

N

L1

RS232 Data FROM Control System

RS232 Data TO Control System

Signal Ground & Manual Switch Common

Manual Switch Down

Manual Switch Up

Red-to Screen (directional)
Black-to Screen (directional)
Blue-Common
Brown-Hot to 230V AC
Green/Yellow-Ground

Fuse

Program LED

Eye Port for IR Eye. For RF Receiver 
or LED Wall Switch, a Splitter and a 
Power Supply is required. Plug RF 
Receiver or LED Wall Switch and 
Power Supply into splitter, then run 
cable from Splitter to MC1 Eye Port.

Low Voltage Wiring by others

AC Wiring by electrician

MC1

Terminal strip in
junction box at left
end of screen

230V, 50 Hz.

Neutr

al

Hot

All-Pole Disconnect
by Others

STOP

Control 
Switches
24v DC

STOP

MC1

B

u

ilt-in Lo

w

 

V

oltage Control

J

u

nction 

b

ox at 

left end of screen

Internal screen 

w

iring

Bl

u

e (

N

e

u

tral)

Black (Hot)

Green/Yello

w

 (Gro

u

nd)

Dashed 

w

iring 

b

y electrician

220 

V

AC s

u

pply

N

L1

See separate Se-
rial Communication-
RS232 Instruction 
sheet for enabling 
RS232 with the MC1.

Low Voltage and Remote Control

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

Eye Port

 for IR Eye, RF Receiver or LED

Switch For more than one of these, 
a splitter is required.

Aux Port 

for connecting additional

LVC-III modules (up to six total-
connect from Aux to Eye).

Red-to screen (directional)
Brown-to screen (directional)
White-Common to screen, 230V AC
Black-to 230V AC
Yellow-to 230V AC
Green-Ground

Dashed wiring by electrician

Low voltage wiring by others

Terminal strip in
junction box at left
end of screen

230V, 50 Hz.

Neutr

al

Hot

All-Pole Disconnect
by Others

STOP

Control 
Switches
24v DC

STOP

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