LiftMaster DDO8900W DDO8900W Product Guide - English - Page 2

MASTERFUL ENGINEERING. MOTOR - 12V DC - Automatic Thermal Protection - Permanent Lubrication - Duty Cycle: Maximum 10 Cycles per Hour; Fewer than 25 Cycles per Day POWER - 120V AC - 60 Hz Voltage - 2.0A Current Rating - UL® Listed - 6' Power Cord (3-Prong) COMMERCIAL-GRADE DESIGN - Steel Chassis and Rigid Plastic Cover - Internal Chain and Sprocket Drive Mechanism (63:1 Gear Reduction) - Auto-Force Adjustment for Changing Weather and Environmental Conditions - Electronic Limits for Easy Setup - Expanded Terminal Block on DC Wi-Fi® Logic Board Has Integrated Flasher Circuit and Door Interlock to Accommodate Commercial Accessories (for Replacement Logic Boards, Order Part 050DCDDOWF) 21.5" 6.25" 7.9" DDO8900W LIGHT-DUTY JACKSHAFT DOCK DOOR OPERATOR 12" per second for door to move upward 2.2" SPEED 8" per second for door to move downward STANDARD SPECS. SECURITY+ 2.0® RADIO CONTROLS Commercial Door Operator - Frequency Agile on 310, 315 and 390 MHz Operating Range: ~200' Optional 3-Button Remote Control with Open/Close/Stop (813LM) - Program Using Optional 881LM Control Panel Optional 1-Button Remote Control (811LM) DDO8900W 7.5" 3.2" LMi5 MAXIMUM DOOR AREA (SQ. FT.) MAX. HEIGHT MAX. WIDTH MAX. SQ. FT. SECTIONAL 14 FT. OR 16 FT. 180 FT. TOTAL HEADROOM CLEARANCE REQUIRED: 3 IN. FROM CENTER OF THE TORSION BAR MAX DOOR WEIGHT: 300 LBS. SHIPPING. SHIPPING WEIGHT (in lbs.) 30.6 CARTONS (1) CARTON 1: 27.88" x 11.61" x 9.79" - Commercial Door Opener (DDO8900W) - Accessory Interface (LMi5) - (1) Cable Tension Monitor (041A6104); Additional Monitor Can Be Added - 3-Button Control Station (02-103) - The Protector System® Safety Reversing Sensors LIGHT-DUTY APPLICATIONS. The DDO Is Designed for Applications Using Full Vertical, Sectional Commercial Doors Requiring 25 Cycles or Fewer per Day. This Operator Is Ideal for: - Warehouses with Full Vertical Lift Dock Doors - Businesses with Smaller Sectional Vertical Lift Doors - Distribution Centers - Third-Party Logistics Facilities (3PL) - Energy-Conscious Warehouses - Office/Commercial Facilities with Loading Docks © 2019 The Chamberlain Group, Inc. All Rights Reserved. LiftMaster, the LiftMaster logo, myQ and the myQ logo are registered trademarks of The Chamberlain Group, Inc. 300 Windsor Drive, Oak Brook, IL 60523 LiftMaster.com UL® and the UL logo are trademarks of UL LLC © 2019 All Rights Reserved. Wi-Fi® is a registered trademark of Wi-Fi Alliance LMCDENPGDDO 12/19