LCN - 4642 - Electrohydraulic Auto Equalizer Door Operator - Back Check Function - Regular Arm Function - 12VDC/24VDC - Adjustable Size 2-5 - Metal Cover - Aluminum - Fire Rated - Grade 1

The 4640 auto equalizer is LCN’s smart and reliable electrically powered low-energy automatic operator. It provides easy access for people with disabilities, or the elderly. Designed primarily for manual opening applications that occasionally required automatic opening.

Features

• Exceeds proposed ANSI cycle test standard of 300,000 full load automatic operating cycles
• Power operation plus full door control
• For all applications, single or multi-door projects
• Opening time to back check no faster than 3 seconds
• Opening time 4 seconds or more to fully open
• Must remain fully open for at least 5 seconds
• Closing time from 90° to 10° no faster than 3 seconds
• Less than 15 pounds-force to stop door’s motion
• Kinetic energy must not exceed 1.25 lbf-ft
• In event of failure; less than 15 lbf. to release latch, less than 30 lbf. to put door in motion, less than 15 lbf. to fully open door systems