User manual DA-LITE VIDEO PROJECTOR INTERFACE

[. . . ] The POWER In PRESENTATION PRODUCTS Installation Instructions for DA-LITE SCREEN COMPANY, INC. 3100 North Detroit Street Post Office Box 137 Warsaw, Indiana 46581-0137 Phone: 574-267-8101 800-622-3737 Fax: 574-267-7804 Toll Free Fax: 877-325-4832 www. da-lite. com e-mail: info@da-lite. com VIDEO PROJECTOR INTERFACE VIDEO PROJECTOR INTERFACE INSTALLATION The Video Projector Interface (VPI) housing is divided into three compartments. The compartment labeled "Low Voltage Connections" is where you will connect the VPI to the projector's output and wall switch wire connections. [. . . ] 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". Connect the wires from the VPI that are labeled "Low Voltage Connection" to the end of the extended screen trigger wires above. CAUTION: NEVER APPLY VOLTAGE TO THE PROJECTOR'S SCREEN TRIGGER WIRES OR THE VPI AND/OR PROJECTOR WILL BE DAMAGED. 120V 240V RED BLACK RED BLACK RECOMMENDED WIRE SIZE: 20-24 AWG 5/12 VOLT SCREEN TRIGGER ON PROJECTOR RECOMMENDED WIRE SIZE: 20-24 AWG 5/12 VOLT SCREEN TRIGGER ON PROJECTOR FIGURE 1 1 AC POWER CONNECTIONS Screen Motor 1. Using 4-conductor, 14-18 gauge wire, extend the motor wires from the screen junction box to the length required to reach the VPI. Connect the extended wires from the screen motor to the VPI wires that are labeled "motor wires". Refer to Figure 2. 120V 240V SCREEN MOTOR GREEN WHITE BLACK GROUND LUG GREEN/YELLOW BLUE BROWN SCREEN MOTOR GROUND LUG RED BLACK RECOMMENDED WIRE SIZE: 14-18 AWG RECOMMENDED WIRE SIZE: 14-18 AWG FIGURE 2 AC Power Source 1. Connect the incoming power wires to the VPI wires that are labeled "AC power input". [. . . ] Connect the extended wires from the wall switch to the VPI wires that are labeled "wall switch". Refer to Figure 4. 120V 240V RED BLACK WHITE BACK OF WALL SWITCH FRONT OF WALL SWITCH UP STOP RED BLACK WHITE BACK OF WALL SWITCH FRONT OF WALL SWITCH UP STOP DOWN DOWN NOTE: 20-24 AWG WIRE RECOMMENDED FOR CONNECTING WALL SWITCH TO VPI CONTROLLER NOTE: 20-24 AWG WIRE RECOMMENDED FOR CONNECTING WALL SWITCH TO VPI CONTROLLER FIGURE 4 Printed in U. S. A. 3 93841 Rev. [. . . ]