User manual DA-LITE DUAL MOTOR LOW VOLTAGE CONTROL

[. . . ] The POWER In PRESENTATION PRODUCTS Installation and Operating 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 DUAL MOTOR LOW VOLTAGE CONTROL (DMC) INSTALLATION WARNING: To prevent electrical shock or damage to the Dual Motor Low Voltage Control (DMC), do not apply power to the DMC until all connections are complete. Make sure power is turned off on all wires before making connections. To Open the Unit To open the unit, please follow these instructions and diagrams 2, 3, and 4. [. . . ] A momentary closure across the white and red wires will be an "up" command. A momentary closure across the white and black wires will be a "down" command. A momentary closure across the white, red and black wires will be a "stop" command. CAUTION: Never apply more than 24 volts to the wall switch terminal or the DMC will be damaged. RED - UP BLACK - DOWN WHITE - COMMON BACK OF WALL SWITCH FRONT OF WALL SWITCH UP STOP DOWN Diagram 5 ! NOT USED 1 INSTALLATION AC POWER CONNECTIONS: Dual Masking Electrol 1. Connect the motor wires in the screen junction box to the DMC terminals as shown in diagrams 6 or 7. ® 2. Use 14-18 gauge wire to extend the motor wire to the required length. 120VAC 60Hz 240 VAC 50Hz UP STOP DOWN UP STOP DOWN Diagram 6 SCREEN MOTOR WHITE - COMMON BLACK - UP RED - DOWN RED - DOWN BLACK - UP WHITE - COMMON MASK MOTOR Diagram 7 SCREEN MOTOR BLUE - COMMON BROWN - UP BLACK - DOWN BLACK - DOWN BROWN - UP BLUE - COMMON MASK MOTOR Two Electrol® Screen Application (Not for use with Ascender®, Horizon, or Motorized Scenic Roller. Cannot be used with other Electrol® models with a built in Low Voltage Control. ) In this application, the second screen cannot be controlled independently. Use 14-18 gauge wire to extend the motor wires to the DMC location. Connect the motor wires in the screen junction boxes to the DMC as shown in diagrams 8 or 9. 120VAC 60Hz 240 VAC 50Hz UP STOP DOWN UP STOP DOWN Diagram 8 SCREEN MOTOR WHITE - COMMON RED - UP BLACK - DOWN BLACK - DOWN RED - UP WHITE - COMMON SCREEN MOTOR Diagram 9 SCREEN MOTOR BLUE - COMMON BLACK - UP BROWN - DOWN BROWN - DOWN BLACK - UP BLUE - COMMON SCREEN MOTOR 2 INSTALLATION Electrol® Screen and Da-Lift Projector Lift (Not for use with Ascender®, Horizon, or Motorized Scenic Roller. Cannot be used with other Electrol® models with a built in Low Voltage Control. ) 1. Use 14-18 gauge wire to extend the motor wires to the DMC location. Connect the motor wires in the screen and Da-Lift junction boxes to the DMC as shown in diagrams 10 or 11. 120VAC 60Hz 240 VAC 50Hz UP STOP DOWN UP STOP DOWN Diagram 10 SCREEN MOTOR WHITE - COMMON RED - UP BLACK - DOWN RED - DOWN BLACK - UP WHITE - COMMON PROJECTOR LIFT MOTOR Diagram 11 SCREEN MOTOR BLUE - COMMON BLACK - UP BROWN - DOWN BLACK - DOWN BROWN - UP BLUE - COMMON PROJECTOR LIFT MOTOR AC Power Source 1. Connect power wires to the DMC terminal as shown in diagrams 12 or 13. Grounding continuity: If metallic conduit is not used throughout the screen and control installation, grounding conductors are required to provide ground continuity between the screen and the DMC. BLUE - COMMON BROWN - HOT POWER SOURCE 120 VAC 60HZ WHITE - COMMON BLACK - HOT POWER SOURCE 240 VAC 50HZ UP STOP DOWN UP STOP DOWN Diagram 12 Diagram 13 3 INSTALLATION Operating the Dual Motor Controller Motor A Only 1. Press the DOWN button once and the screen descends. [. . . ] Attach the receiver in a location visible from where the screen will be operated and away from fluorescent lights. Route the receiver wire into the DMC and plug it into the onboard socket. Refer to diagram 14. PLUG OPTIONAL IR OR RF RECEIVER UNIT IN HERE Diagram 14 4 Printed in U. S. A. 5 95491 Rev. [. . . ]