LN-4642-REG-689
Details
4640 Auto Equalizer Series Electrohydraulic Auto Operator
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 require automatic opening.
FEATURES
- Size: Adjustable Spring Size 1-4
- Body Material: Cast Iron
- Cover: Metal Cover (MC) with Black End Caps, Standard
- Bearing: Full Complement
- Pinion Journal: Double Heat Treated
- Fluid: All Weather Fluid
- Mounting: Mounting: Top Jamb (Push Side)
- Fasteners: Wood and Machine Screws (WMS), unless specified otherwise
- Voltage: 120 Volts
- Maximum Opening: Templating allows 90° power opening and 170° manual opening, 100° manual opening at max reveal
- Opening Time and Force: Variable by adjustments to the electronic control module located on the operator assembly
- Maximum Hold-Open Time: Adjustable up to approximately five minutes
- "No Destruct" Drive System: Included in factory default memory to reduce the chance of damage
- Control Module: Provides timing and sequential door functions, electric strike controls, and adjustments for opening speed and force
- Comes with a digital control box utilizing a 4040XP heavy duty door closer with on-board diagnostics and power supply
DIMENSIONS
- Exterior Door Width: 36" - 42"
- Interior Door Width: 36" - 54"
- Piston Diameter: 1 1/2"
- Pinion Journal Diameter: 3/4"
- Top Rail: Minimum 1 3/4" (44 mm)
- Head Frame: Minimum 1 3/4" (44 mm)
Resources
CUT SHEETS
LCN Automatic Operators Catalog
TEMPLATES
LCN Closers and Auto Operators Templates and Instructions Index
CERTIFICATIONS
- Meets ADA requirements (power mode)
- UL and cUL listed
- Tested and certified under ANSI/BHMA A156.19 Grade 1
- Meets BAA - Buy American Act
Options
| Regular Arm (REGARM) | Standard Maximum Reveal: 4 1/2" (114 mm) |
| Long Arm (LONG) | Long Rod and Shoe, 4640-79LR, for deep reveals Maximum Reveal: 8" (203 mm) |
| 616/US11 | Satin Bronze, Blackened, Satin Relieved, Plated |
| 622/US19 | Flat Black Powder Coated |
| 632/US3 | Bright Brass Plated |
| 633/US4 | Satin Brass Plated |
| 639/US10 | Satin Bronze Plated |
| 646/US15 | Satin Nickel Plated |
| 651/US26 | Bright Chrome Plated |
| 652/US26D | Satin Chrome Plated |
| 689 | Aluminum Powder Coated |
| 690 | Statuary Bronze Powder Coated |
| 691 | Light Bronze Powder Coated |
| 693 | Gloss Black Powder Coated |
| 695 | Dark Bronze Powder Coated |
| 696 | Brass Powder Coated |
| WMS | Wood and Machine Screws - Standard |
| TBWMS | Through Bolt Wood and Machine Screws - 1-3/4" Door Thickness only |
| TORX | Torx Machine Screws |
| TBTRX | Through Bolt and Torx Machine Screws - 1-3/4" Door Thickness only |
| Standard On/Off Switch | Easily accessible switches to provide on/off and continuous hold open functions |
| Concealed Switch (CS) | On/Off switch is concealed in endcap and no hold open switch is included (Separate key switches suggested) |