Factory Direct Hardware 4642 User Manual

TOP JAMB (PULL SIDE)

TOP JAMB (PUSH SIDE)

MOUNTING

PAR

ALLEL ARM

POWDER COAT

PLATED

PLASTIC

METAL

NON-HANDED

NON-SIZED

ACCESSIBILITY*

COVER CYLINDERFINISH

POWER OPERATOR

CONCEALED

HOLD-OPEN

STANDARD (SINGLE)

REGULAR (DOUBLE)

EXTRA DUTY

*ARM FUNCTION

CUSH-N-STOP

SPRING CUSH

TOP JAMB (PUSH SIDE) MOUNTING

LCN 4640 SERIES

The 4640 AUTO EQUALIZER™is LCN’s SMART & RELIABLE electrically powered low-energy power operator. It provides easy access for people with disabilities, the elderly, or the frail. Designed primarily for manual opening applications that occasionally require automatic opening.

NEW Digital Control Suite Utilizes a 10,000,000 Cycle Heavy

Duty Door Closer

On-Board Diagnostics On-Board Power Supply

FEATURES

4640 shown

Standard, top jamb (push side) mounted 4640 series closer shipped with regular arm, metal cover, and wood and machine screw pack. Actuators available separately, see pages 199-215. Meets ADA, requirements (power mode). Non-sized cylinders for interior doors to 4’6” and exterior doors to 3’6”. Non-handed for either right or left swinging door. 4640 has easily accessible switches to provide on/off and continuous hold open functions. 4640CS provides concealed on/off power switch. Control module provides all timing and sequential door functions, electric strike controls and adjustments for opening speed and force. Standard or optional custom powder coated finish, end caps are black. Optional plated finish on cover, arm, and fasteners.

Factory-Default Memory Plug-and-Play Connections No Destruct Feature No Guard Rails or Safety Mats

Required

The 4640 Series is UL and cUL listed

with regular arm for self-closing doors

and meets the provisions of ANSI

Standards A117.1, A156.19, and the

Americans with Disabilities Act.

Meets ADA requirements (power mode). * See individual series for maximum manual opening. ** Switch provided for continuous Hold-Open (4640 only).

LCN CLOSERS

. RAILROAD A

121 W P.O. BOX 100 PRINCETON, IL, USA 61356-0100

VE.

PHONE 800-526-2400

AX 800-248-1460

F www.lcn.ingersollrand.com 8/07

LCN 4640 SERIES

TOP JAMB (PUSH SIDE) MOUNTING

MAXIMUM OPENING

Templating allows 90° power opening and 100° manual opening.

MOUNTING DETAILS

Consult factory for all pivot mounted installations.

Options

Long arm.

Special Templates

Customized installation templates or products may be available to solve unusual applications. Contact LCN for assistance.

Standard Mount Flush Ceiling Mount

4640 shown

Butt Hinges should not exceed 5” (127 mm) in width.

Auxiliary Stop is recommended.

Reveal

manual opening. 8” (203 mm) allows up to 90 manual opening with LONG ARM where standard rod and shoe is replaced with optional LONG ROD AND SHOE, 4640-79LR.

Head Frame minimum 1 3/4” (44 mm). The standard mounting plate is also used to meet flush ceiling conditions.

Top Rail minimum 1 3/4” (44 mm). Flush ceiling installation requires 3 3/4” (95 mm) minimum.

Opening Time and Force are variable by adjustments to the electronic control module located on the operator assembly. Maximum hold open time adjustable up to approximately five minutes.

System Diagram See “AUTOMATIC OPERATORS” section page 37 for typical system wiring and pages 38-39 for electrical data.

of 4 1/2” (114 mm) allows up to 90° power opening and 100°

° power opening and 100°