Exit Devices

Electrifying Exit Devices With the Command Access Electrified Latch Pullback

  • Four motors

  • Three devices

  • Command Access products

  • Von Duprin rail

  • UL Listed Corbin Russwin and Yale kit

  • Remove the cover end

  • Motor Linkage Assembly

  • Motor Linkage Assembly Mounted

  • Securing Link

  • Inserting Motor Assembly

  • Rotating Nut Assembly Onto Acme Threaded Shaft

  • Securing Motor Assembly To Rail

  • Potentiometer

  • Latch Retraction in Locked Condition

  • Close View of Space Between Motor Housing And Linkage

  • Latch Retraction in Unlocked Condition

  • Close View Of Space Between Motor Housing And Linkage

  • Finished Installation

  • UL Listed Von Duprin Kit

  • Removing Center Case

  • Baseplate

  • Mechanical Dogging Mechanism

  • Removing Rivets

  • Cutting Activation Shaft

  • Drilling Mounting Hole

  • Attaching Motor Linkage Assembly

  • Rotating Nut Assembly Onto Acme Threaded Shaft

  • Securing Motor Assembly To Baseplate

  • Attaching Baseplate to Center Case

  • - Connect the Control Link Pin

  • Slide Baseplate into Rail

  • Attach MM1 Module

  • Potentiometer

  • Crossbar exit device

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Exit devices are the second most common locking mechanism installed onto commercial/institutional doors. Exit devices are mounted onto the egress side of outswing wooden, hollow metal or aluminum stile glass doors. To unlock and exit through the opening, pressure is placed against the release mechanism. As pressure is exerted against the mechanism, the latchbolt retracts and the door begins to open. This enables people who are in danger to rapidly exit the building. Early exit devices were...
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