• Secure your premises and control access  with LCN autoequalizer systems
    Secure your premises and control access with LCN autoequalizer systems
  • Door automation for DDA compliance or access control integration
    Door automation for DDA compliance or access control integration

Door Automation

 

For categories of door hardware please click on the links below:

Doors Closers

Exit Hardware and Panic Bolts

Digital and Security Locks

Floor Springs

LCN

4810 Series Auto Equalizer - Top Jamb (Pull Side) Mounting 

The 4810 Auto Equalizer™ is LCN’s pneumatically powered Multi-Door solution. This low energy automatic operator provides easy access for people with disabilities, the elderly, or the frail. Designed primarily for manual opening applications that occasionally require automatic opening.

Features & Benefits

  • Multi-Door Solution
  • Utilizes a 10,000,000 Cycle Heavy Duty Door Closer
  • Quiet, Efficient & Reliable
  • Requires ACC Controller using auxiliary air supply (compressor)
  • Safety Products - Dictated by traffic profile

UK Fire Certification in accordance with EN 1634-1:2000 (timber)
WFRC No. 142058 120 mins.

Specifications

  • Ideal for multi-door applications since costs per door leaf decrease significantly as the number of door leaves increases
  • Standard, plate mounted 4810 series closer shipped with single lever (standard) arm, metal cover, standard track, and wood and machine screw pack
  • Non-sized cylinders for interior doors to 1220mm and exterior doors to 915mm
  • Non-handed
  • Requires additional system components
  • Standard or optional custom powder coated finish, end caps are black
  • Optional plated finish on cover, arm, and fasteners
  • Surface Mounting
    For interior or exterior doors. Single acting cylinder on head frame.
  • Exposed arm and track on door top rail.
  • Maximum Opening
    Butt hinge template allows 90° power opening and 170° manual opening.
  • Consult Loddon Doors for all pivot mounted installations.
  • Butt Hinges should not exceed 127mm in width.
  • Auxiliary Stop is recommended.
  • Reveal should not exceed 3mm.
  • Head Frame minimum 55mm for mounting plate, requires 102mm clearance.
  • Top Rail minimum 32mm.

4820 Series Auto Equalizer - Top Jamb (Push Side) Mounting 

The 4820 Auto Equalizer™ is LCN’s pneumatically powered Multi-Door solution. This low energy automatic operator provides easy access for people with disabilities, the elderly, or the frail. Designed primarily for manual opening applications that occasionally require automatic opening.

Features & Benefits

  • Multi-Door Solution
  • Utilizes a 10,000,000 Cycle Heavy Duty Door Closer
  • Quiet, Efficient & Reliable
  • Requires ACC Controller using auxiliary air supply (compressor)
  • Safety Products - Dictated by traffic profile

UK Fire Certification in accordance with EN 1634-1:2000 (timber)
WFRC No. 142058 120 mins.

Specifications

  • Ideal for multi-door applications since costs per door leaf decrease significantly as the number of door leaves increases
  • Standard, plate mounted 4820 series closer shipped with regular arm, metal cover and wood and machine screw pack
  • Non-sized cylinders for interior doors to 1372mm and exterior doors to 1067mm
  • Non-handed
  • Requires additional system components
  • Standard or optional custom powder coated finish, end caps are black
  • Optional plated finish on cover, arm, and fasteners
  • Surface Mounting
    For interior or exterior doors. Single acting cylinder on head frame.
    Exposed regular arm to door top rail.
  • Maximum Opening
    Butt hinge template allows 90° power opening and 100° manual opening.
  • Consult Loddon Doors for all pivot mounted installations.
  • Butt Hinges should not exceed 127mm in width.
  • Auxiliary Stop is recommended.
  • Head Frame minimum 44mm for mounting plate.
  • With flush ceiling use 4820-18G plate.
  • Top Rail minimum 44mm (76mm with 4820-18G plate).

4840 Series Auto Equalizer - Parallel Arm (Push Side) Mounting

The 4840 Auto Equalizer™ is LCN’s pneumatically powered Multi-Door solution. This low energy automatic operator provides easy access for people with disabilities, the elderly, or the frail. Designed primarily for manual opening applications that occasionally require automatic opening.

Features & Benefits

  • Multi-Door Solution
  • Utilizes a 10,000,000 Cycle Heavy Duty Door Closer
  • Quiet, Efficient & Reliable
  • Requires ACC Controller using auxiliary air supply (compressor)
  • Safety Products - Dictated by traffic profile

There is no UK fire certification on this product

Specifications

  • Ideal for multi-door applications since costs per door leaf decrease significantly as the number of door leaves increases
  • Standard, plate mounted 4840 series closer shipped with extra duty arm, metal cover and wood and machine screw pack
  • Non-sized cylinders for interior doors to 1372mm and exterior doors to 1067mm
  • Non-handed
  • Requires additional system components
  • Standard or optional custom powder coated finish, end caps are black
  • Optional plated finish on cover, arm, and fasteners
  • Surface Mounting
    For interior or exterior doors. Single acting cylinder on push side face of door.
    Exposed parallel arm to underside of reveal.
  • Maximum Opening
    Butt hinge template allows 90° power opening and 105° manual opening
    (100° with Cush-N-Stop arm).
  • Consult Loddon Doors for all pivot mounted installations.
  • Butt Hinges should not exceed 127mm in width.
  • Auxiliary Stop is recommended.
    Head Frame (flush) requires PA shoe adaptor 4840-418
  • Top Rail minimum 105mm

Further information: 4810 4820 4840

9130 Series Automatic Operator - Top Jamb (Pull Side) Mounting

9130 automatic operator is an electrically powered low-energy operator. It provides easy access for people with disabilities, the elderly or the frail. Designed primarily for automatic opening applications that occasionally require manual operation. Complete with adjustable opening and closing speeds the microprocessor controller ensures reliability. This unit has been tested successfully to over three million cycles.

The 9130 series automatic operator is shipped with motor gearbox, control box, mounting plate, standard arm, metal cover, standard track, track roller and wood & machine screw pack.

  • For door widths from 760mm
  • Single door, surface mounted
  • On/Off switch included as standard
  • Non-handed
  • A 686mm single cover is standard. Full length covers are available up to 1245mm for single doors.

UK Fire Certification in accordance with EN 1634-1:2000 (timber or mineral composite)
WFRC No. 145309 120 mins.

Surface Mounting

9130 Series - Top Jamb (Pull Side) Mounting

For interior or exterior doors. Single acting operator on head frame.
Exposed arm and track to door top rail.

Dual Independent Programme Memories

Each unit is pre-programmed to factory default settings. The installer can adjust the unit to meet the job site requirements. These field settings are locked into the computer’s memory. Any subsequent field adjustments replace the original field adjustments. The factory settings are always retained in memory and can be recalled to replace the field settings in just seconds, restoring the unit to its original programming.

On-Board Power Supply

Provides 24V DC output to power card readers, manual actuators and other peripherals.

Electronic Circuit Protection

Fused input circuit protection and fused output protection for 24 VDC peripherals

Visual Function Indicators

There are 2 LEDs for installation and trouble shooting feedback. The motor LED will illuminate when the motor drive circuit energizes this is when the operator is activated it will remain on only during the opening of the door and the power LED this will illuminate when power is applied to the board and remains illuminated as long as there is power applied to the board.

Programming Mode

Allows tailoring the following functions to meet specific site conditions:
  • Power Boost
  • Opening Speed
  • Backcheck Speed
  • Hold Open Time Delay
  • Backcheck Position
  • Closing Speed
  • Latch Position
  • Push ‘N Go
  • Delayed Activation

9140 Series Automatic Operator- Top Jamb (Push Side) Mounting

9140 automatic operator is an electrically powered low-energy operator. It provides easy access for people with disabilities, the elderly or the frail. Designed primarily for automatic opening applications that occasionally require manual operation. Complete with adjustable opening and closing speeds the microprocessor controller ensures reliability. This unit has been tested successfully to over three million cycles.

The 9140 series automatic operator is shipped with motor gearbox, control box, mounting plate, regular arm, metal cover and wood & machine screw pack.

  • For door widths from 686mm
  • Single door, surface mounted
  • On/Off switch included as standard
  • Non-handed
  • A 686mm single cover is standard. Full length covers are available up to 1245mm for single doors.

UK Fire Certification in accordance with EN 1634-1:2000 (timber or mineral composite)
WFRC No. 145309 120 mins.

Surface Mounting

9140 Series - Top Jamb (Push Side) Mounting

For interior or exterior doors. Single acting operator on head frame.
Exposed regular arm to door top rail.

Dual Independent Programme Memories

Each unit is pre-programmed to factory default settings. The installer can adjust the unit to meet the job site requirements. These field settings are locked into the computer’s memory. Any subsequent field adjustments replace the original field adjustments. The factory settings are always retained in memory and can be recalled to replace the field settings in just seconds, restoring the unit to its original programming.

On-Board Power Supply

Provides 24V DC output to power card readers, manual actuators and other peripherals.

Electronic Circuit Protection

Fused input circuit protection and fused output protection for 24 VDC peripherals

Visual Function Indicators

There are 2 LEDs for installation and trouble shooting feedback. The motor LED will illuminate when the motor drive circuit energizes this is when the operator is activated it will remain on only during the opening of the door and the power LED this will illuminate when power is applied to the board and remains illuminated as long as there is power applied to the board.

Programming Mode

Allows tailoring the following functions to meet specific site conditions:
  • Power Boost
  • Opening Speed
  • Backcheck Speed
  • Hold Open Time Delay
  • Backcheck Position
  • Closing Speed
  • Latch Position
  • Push ‘N Go
  • Delayed Activation

Door AutomationDoor Automation

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Loddon Door Services Limited
The Hamper Store
West Drive, Lodge Road
Hurst
Berkshire
RG10 0ST

t: 0118 934 4034

w: www.loddondoors.co.uk
e: info@loddondoors.co.uk