240V Wiring Diagram - Da-Lite Contour Electrol Instruction Book

CONTOUR ELECTROL
® ®

240V Wiring DiagraM

iMportant note: The wall switch is ReQUIReD to make
any limit switch adjustments, eVeN if a third party control
system is used. Therefore, it is advised to wire the switch or
provide a 4-conductor connection that is accessible.
Blue (Common)
power input
Brown (Hot)
240VaC / 50hz
Green
240V Wiring DiagraM With optional Built-in ViDeo proJeCtor interFaCe
Caution: the proJeCtor Must Be turneD oFF
BeFore ConneCting the trigger Wires to the
proJeCtor. Failure to Do so May DaMage the
Controller.
1. Use 2-conductor 20-24 gauge wire to extend the low voltage
connection from the projector's 5 or 12-volt screen trigger
output to the length required to reach the VPI. When
extending the low voltage connection from the projector's
screen trigger output, be sure to maintain the proper polarity.
The red wire from the VPI is the "signal" and the black wire
from the VPI is the "ground".
240VAC/ 50Hz
Power Source
Front of Wall Back of
Switch Wall Switch
8
INSTALLATION FOR 240V SCREENS
Motor
Green
Ground to Case
NOTe: Ground–Must be
Connected to Building Ground
Brown (Hot)
Green/Yellow
(Ground)
Blue (Common)
White
Red
Black
ilt rJ-9 pin-outs
IR or Up
Ground Common
+5V
Data or Down
RJ9 RJ9
Splitter
Dry Contacts
2. Connect the wires from the VPI that are labeled "Low
Voltage Connection" to the end of the extended screen
trigger wires above.
iMportant note: The wall switch is ReQUIReD to make
any limit switch adjustments, eVeN if a third party control
system is used. Therefore, it is advised to wire the switch or
provide a 4-conductor connection that is accessible.
Black
Red
(Tab Is Facing Up)
Black
Red
Green
White
UP UP DN
STOP
3-POSITION
SWITCH
DOWN
Front of Wall Back of
Switch Wall Switch
Green/Yellow (Ground)
Brown (Down)
Blue (Common)
Black (Up)
5/12 Volt Screen Trigger
on Projector
GND
+5V
RJ9