JAFITA
Elevator COP, LOP & Displays | JAFITA
Passenger Interface & Signaling

COP, LOP & Displays

Use this page to decide whether elevator operating fixtures can match the controller, call logic, voltage, communication architecture, accessibility requirements, mounting geometry, language, and retained equipment without turning a fixture replacement into a control-system modernization.

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Modern elevator car operating panel buttons display and stainless steel faceplate
ISO 8100-7:2024 / ADA ACCESSIBILITY
System Engineering Audit

COP and LOP replacement fails when the panel is treated as decorative hardware

The car operating panel and landing operating panel are the passenger-facing end of the elevator control system.

They look simple because the user sees buttons, indicators, displays, key switches, and finished faceplates. Behind that surface, however, the fixtures can depend on power supply, controller I/O, serial communication, button logic, display protocols, wiring harnesses, connectors, emergency circuits, access-control interfaces, and project-specific operating functions.

That creates a common replacement mistake: matching the panel by appearance.

Failure 01 : Electrical & Protocol Mismatch

A new COP can fit the same wall opening and still be incompatible with the controller. The buttons may use different voltage or contact logic. The display may require a different communication board. The floor numbering may not match the controller configuration. Emergency devices may use different wiring. A serial fixture may depend on proprietary communication that a visually similar panel cannot reproduce.

Failure 02 : Landing Logic & Bank Deviation

The same problem appears at the landing. A LOP is not only an up/down button plate. It may include call-registration indication, direction information, floor designation, access-control devices, destination-oriented controls, key switches, fire-service interfaces, or other functions depending on the elevator and jurisdiction.

Failure 03 : Accessibility & Compliance Trap

A third failure is accessibility. Button arrangement, reach range, tactile identification, Braille, visible call registration, audible and visual signaling, contrast, and emergency communication can be regulated separately from the decorative design. A panel can look refined and still fail the actual building requirement.

For modernization, the buyer should therefore begin with the controller and operating logic before approving the fixture design.

Specification Hierarchy

Operating-fixture specifications separate user interface from control interface

COP, LOP, and display specifications should be divided into four groups.

User-interface requirements

These define what the passenger or operator needs to see and do:

  • Floors served
  • Floor designation
  • Call buttons
  • Door-open and door-close controls
  • Alarm and emergency functions
  • Key switches
  • Accessibility requirements
  • Tactile or Braille identification where required
  • Visible call-registration indication
  • Direction indication
  • Position indication
  • Audible signaling or voice annunciation where required
  • Language
  • Symbols
  • Access-control operation
  • Service or restricted-use functions
  • Destination-oriented operation where applicable

Electrical and control interface

These define whether the fixture can communicate with the elevator:

  • Supply voltage
  • Button input type
  • Lamp or indicator output type
  • Wiring architecture
  • Connector type
  • Pinout
  • Controller I/O relationship
  • Serial or other communication architecture
  • Display communication
  • Board model and revision
  • Addressing or configuration where applicable
  • Emergency-device wiring
  • Access-control interface
  • Retained controller and software relationship

Mechanical interface

These define whether the fixture physically fits:

  • Faceplate width and height
  • Panel depth
  • Cutout
  • Mounting hole pattern
  • Fixing method
  • Flush or surface mounting
  • Car-wall or landing-wall construction
  • Back-box dimensions
  • Cable entry
  • Button spacing
  • Display opening
  • Key-switch locations
  • Existing panel position
  • Door and handrail clearances

Finish and identification

These define the final visible package:

  • Faceplate material
  • Surface finish
  • Color
  • Etching or printing
  • Floor labels
  • Symbols
  • Brand identification
  • Button appearance
  • Display appearance
  • Language
  • Project coding
  • Drawing revision

Compare fixtures in this order: controller and operating logic first, accessibility and user functions second, mechanical fit third, appearance fourth. Reversing that order is one of the fastest ways to turn a simple panel order into rewiring or replacement of additional equipment.

Car operating panel inside modern elevator cabin
Domain 01

COP selection is controlled by the complete car operating concept

The Car Operating Panel is the primary passenger or operator interface inside the elevator car.

A basic passenger application may require floor selection, door controls, alarm, emergency communication, position information, and status indication. A freight or service elevator may add independent service, access restriction, attendant functions, through-car door controls, or project-specific operating modes. A hospital application may require operational priorities or interfaces defined by the project. A home elevator may use a more compact or architecturally integrated fixture arrangement.

The correct COP therefore starts with the elevator’s operating concept.

Record:

  • Number of floors and stops
  • Floor names
  • Number of entrances
  • Front/rear door logic
  • Controller model
  • Existing I/O or communication
  • Button functions
  • Required emergency controls
  • Key switches
  • Access-control requirements
  • Display functions
  • Accessibility requirements
  • Language
  • Fixture location
  • Available panel dimensions
  • Car interior design

If the project uses two entrances, the fixture arrangement may need separate door controls or indicators. If floor access is restricted, the panel may interact with cards, key switches, passwords, destination control, or other systems depending on the project architecture.

The current JAFITA supplier materials do not publish a universal COP model, button series, display platform, protocol, panel size, or standard function list. COP selection should remain tied to the controller and approved elevator configuration.

Elevator landing operating panel hall call buttons on architectural wall
Domain 02

LOP selection is controlled by landing call logic and building operation

The Landing Operating Panel is the user’s interface before entering the elevator.

In a conventional collective-control system, the LOP may provide up and/or down calls depending on the landing and elevator configuration. In other operating architectures, the landing device can perform a different functionfor example destination selection or controlled access.

The buyer should identify:

  • Landing number
  • Up/down or other call logic
  • Number of elevators in the group
  • Single or group operation
  • Destination-oriented operation if applicable
  • Hall-position indication
  • Hall-direction indication
  • Call-registration indication
  • Access-control device
  • Key-switch requirements
  • Mounting type
  • Wall finish
  • Voltage
  • Wiring
  • Communication
  • Controller relationship
  • Accessibility requirements
  • Language and floor identification

A replacement landing fixture should also be checked against the existing back box and cable. A new faceplate that requires more conductors, a different communication board, or a deeper enclosure may not be a direct replacement even if the visible dimensions are correct.

For a bank of elevators, landing fixtures and hall indicators should be reviewed as part of the group-control architecture rather than ordered landing by landing with no system reference.

Elevator multimedia TFT LCD position indicator display screen
Domain 03

Position indicators and displays are controlled by data source, presentation, and visibility

A display does not determine elevator position by itself. It presents information supplied by the control and position system.

That distinction matters in replacement work.

The display may need:

  • Floor-position data
  • Direction information
  • Car status
  • Door status
  • Service messages
  • Overload or alarm information
  • Inspection or maintenance messages
  • Destination assignment
  • Fire or emergency messages
  • Language selection
  • Logo or project graphics

Industry products can use segmented indicators, dot-matrix displays, LED, LCD, TFT, or other display technologies. These are industry categories, not confirmed JAFITA-specific model offerings.

The replacement decision should focus on the data interface first:

  • Controller model
  • Display board model
  • Supply voltage
  • Communication interface
  • Connector
  • Addressing
  • Resolution or display format
  • Existing signal source
  • Required content
  • Mounting dimensions
  • Viewing conditions

A high-resolution display is not an upgrade if it cannot receive the existing controller data without additional hardware or software.

For repeat projects, retain the display model, board revision, software or configuration reference, language files where applicable, and controller relationship.

Elevator accessibility push buttons with tactile symbols and Braille
Domain 04

Accessibility is controlled by the complete passenger interface, not by one Braille label

Accessible elevator use requires more than adding tactile characters to a finished panel.

ISO 8100-7:2024 specifies minimum requirements for safe and independent access and use of lifts by persons, including persons with disabilities. It is an accessibility standard for the complete passenger experience rather than a catalogue specification for one button.

For projects subject to the U.S. ADA Standards, elevator landing and car requirements address items such as call controls, visible and audible signals, car controls, tactile characters, Braille, control arrangement, and emergency communication. The exact requirements depend on the project and whether the installation is new or existing. The destination jurisdiction should therefore be established before the fixture layout is released.

From a procurement perspective, accessibility can affect:

  • Button position
  • Button size
  • Reach range
  • Button arrangement
  • Tactile characters
  • Braille
  • Symbols
  • Contrast
  • Call-registration indication
  • Audible signaling
  • Visual signaling
  • Floor indication
  • Emergency communication
  • Destination-control interface
  • Fixture location within the cabin or landing

Do not copy dimensions from one jurisdiction into every international project. The applicable code, standard, building type, and elevator category determine the final layout.

The current JAFITA materials do not publish an accessibility-certified COP or LOP series, Braille system, button dimensions, mounting-height range, audible-annunciation specification, or destination-control interface.

Destination control touchscreen kiosk terminal in office lobby
Domain 05

Destination-oriented elevator fixtures use a different passenger workflow

A destination-oriented system changes where the passenger makes the floor selection.

Instead of entering a hall call and then selecting the floor inside the car, the passenger can select the destination before boarding. The system then assigns a car. This changes the landing fixture, hall indication, car information, group-control logic, and accessibility requirements.

The procurement package should therefore identify whether the project uses:

  • Conventional up/down landing calls
  • Destination keypad
  • Touchscreen destination terminal
  • Access-control-integrated destination selection
  • Car-assignment indicator
  • Audible car assignment
  • Car operating panel with reduced or different floor-selection functions
  • Group-control integration

Destination operation is a system architecture, not a different faceplate.

A conventional LOP cannot be converted into a destination terminal simply by adding a larger display. The controller, dispatching logic, communication network, access-control relationship, floor permissions, and passenger signaling must all support the operating concept.

JAFITA’s current supplier materials do not publish a destination-control product or group-dispatch platform. This section is industry knowledge that helps buyers identify the correct fixture requirement.

Heavy duty industrial freight elevator operating panel and key switches
Domain 06

Freight elevator fixtures are controlled by the loading workflow

Freight elevators often need operating fixtures to reflect how goods move through the building.

A general passenger COP may not be the best basis for an industrial or goods-handling workflow.

Depending on the project, the operating concept can involve:

  • Car controls
  • Landing controls
  • Restricted operation
  • Independent service
  • Authorized operator use
  • Through-car front/rear door control
  • Door hold or loading-related functions
  • Floor access restrictions
  • Status indication
  • Audible or visual indication in noisy environments
  • Protective fixture construction
  • Remote call stations

The exact functions must be defined for the project; they should not be inferred from the word freight.

JAFITA’s strongest supplier evidence is in freight elevators. The company identifies freight elevator production as a core manufacturing strength and documents OEM work for multiple brands. Its freight materials also identify a Safety Door Operator and Door Light Curtain, which means the operating fixtures may need to coordinate with a freight-specific door and control configuration.

The current supplier documents do not publish a freight COP/LOP model family, enclosure rating, impact-resistance specification, button range, interface protocol, or fixed operating-function list.

For a freight fixture enquiry, send the material-handling workflow together with the controller and electrical information.

Villa residential home elevator luxury aesthetic touch operating panel
Domain 07

Home elevator fixtures are controlled by user simplicity and architectural integration

JAFITA’s Home Elevator presentation provides the strongest supplier evidence directly related to a user-interface concept.

The current materials explicitly support:

  • Multiple size customization
  • Multiple door opening methods
  • Aesthetic car design
  • An Intelligent Control System

These points are relevant because home elevator fixtures often need to fit the residence visually and physically while remaining simple for daily users.

The phrase Intelligent Control System should remain within the exact supplier scope in which it appears. The current materials do not define its controller model, user-interface functions, remote connectivity, app control, voice control, access control, display type, protocol, or smart-home integration. Those features should not be added without product-level evidence.

For a home project, the fixture discussion should begin with:

  • Users
  • Floors
  • Entrance arrangement
  • Panel location
  • Accessibility needs
  • Interior design
  • Language
  • Emergency communication
  • Required controls
  • Existing or proposed control system

Finish and appearance can then be coordinated with the cabin design.

Hospital medical elevator clear operating panel with emergency priority keys
Domain 08

Medical elevator fixtures are controlled by operational priorities and user clarity

Medical elevators can serve different users: patients, beds, staff, visitors, equipment, or service teams.

The operating fixtures should therefore be defined from the clinical workflow rather than from a generic passenger panel.

Potential project questions include:

  • Who is authorized to use the elevator?
  • Are priority functions required?
  • Is bed or stretcher transport involved?
  • Are front and rear entrances used?
  • Are restricted floors present?
  • Is access control required?
  • What emergency communication is required?
  • Are larger or differently positioned controls required by the project?
  • Which visible and audible indicators are required?
  • What language or symbol system is appropriate?

JAFITA’s brochure presents Medical Elevator as a passenger-elevator category, but current supplier documents do not publish medical-specific COP/LOP models, priority-control functions, antimicrobial materials, button dimensions, emergency interfaces, or display specifications.

The fixture package should therefore remain tied to the selected medical-elevator control system and destination requirements.

OEM branded elevator fixtures production assembly
Domain 09

OEM and private-label fixture customization is controlled by repeatability

For an elevator distributor or regional brand, COP and LOP appearance can form part of the product identity.

A private-label program may define:

  • Brand name
  • Logo
  • Faceplate finish
  • Button appearance
  • Display appearance
  • Floor-designation style
  • Language
  • Symbols
  • Cabin integration
  • Packaging identification
  • Documentation format

But appearance is only the visible layer.

The approved OEM fixture record should also preserve:

  • Controller
  • Board model
  • Voltage
  • Wiring
  • Communication
  • Connector
  • Button logic
  • Display interface
  • Emergency-device interface
  • Access-control interface
  • Panel dimensions
  • Mounting
  • Software/configuration revision

JAFITA’s company history includes OEM cooperation with multiple elevator brands, and current custom-project planning recognizes COP and LOP appearance as one area buyers may need to define for a repeat product program. The company introduction names KONE and ThyssenKrupp in its OEM history and describes broader factory-resource relationships.

That supports an OEM coordination model. It does not establish a universal JAFITA fixture platform or guarantee that the same panel electronics apply across every product family.

Domain 10

Fixture modernization is controlled by what the controller can still communicate with

Modernization is where COP and LOP replacement most often reveals hidden system dependencies.

If the existing controller remains, identify whether the fixtures use:

  • Discrete wiring
  • Serial communication
  • Dedicated fixture boards
  • Proprietary communication
  • Existing I/O modules
  • Specific display boards
  • Button-lamp circuits
  • Access-control interfaces
  • Emergency communication wiring

If the controller is being replaced, identify whether the existing fixtures can be retained.

A previous JAFITA control-system review established the correct decision logic: old COP and LOP may sometimes remain, but they must match the new controller’s voltage, wiring, communication protocol, button logic, displays, indicators, and special functions. Proprietary serial fixtures can make reuse more difficult than simple discrete-wired devices.

The project should therefore create a retained-fixture matrix:

Fixture Retain or replace? Required interface check
Car operating panel Voltage, wiring, communication, floor logic, emergency functions
Landing operating panels Call logic, voltage, wiring, communication, group relationship
Car position indicator Data source, protocol, voltage, mounting
Hall position indicators Group/control data, voltage, protocol
Hall lanterns Direction signal, audible/visual requirements
Voice annunciator Trigger signals, language, amplifier/speaker interface
Access-control device Permission logic, relay/data interface, controller integration
Emergency device Power, communication, monitoring, local requirements

If several fixture systems become incompatible at once, the job has moved beyond cosmetic refurbishment into a control-system modernization.

Brochure Verification Matrix

JAFITA COP, LOP & display capability matrix

Capability Supplier evidence
Component coordination JAFITA’s component architecture identifies COP, LOP & Displays as a sourcing category requiring fixture model, dimensions, button/display arrangement, voltage, connectors, communication, and language requirements.
Home control context Home Elevator materials explicitly present an Intelligent Control System.
Home customization context Home Elevator materials support multiple size customization, multiple door opening methods, and aesthetic car design.
Passenger product scope Current brochure presents Passenger, High-Speed, Observation, and Medical Elevator categories.
Freight manufacturing foundation JAFITA identifies freight elevator production as a core manufacturing strength.
Freight door/control context Freight materials present a Safety Door Operator and Door Light Curtain, both relevant to control and fixture coordination.
OEM background Company materials state that JAFITA has provided OEM services for multiple elevator brands.
Named OEM history Uploaded company introduction names KONE and ThyssenKrupp in JAFITA’s long-term OEM history.
Factory-resource network Company materials describe direct factory relationships developed through cooperation, including Hitachi and XIO LIFT.
International business JAFITA has been engaged in elevator export business since 2008.
Engineering support Company brochure presents an Engineering Service Team.
Lifecycle support Company brochure presents lifecycle service support.
Company qualifications Company portfolio presents a Special Equipment Production License and ISO 9001, ISO 14001, and ISO 45001 management-system certifications.

The current supplier materials do not publish a standalone JAFITA COP, LOP, button, hall-lantern, position-indicator, display, voice-annunciator, destination-terminal, access-control, or emergency-communication product catalogue.

They also do not publish fixture voltage ranges, panel dimensions, protocols, display sizes, button sizes, IP or impact ratings, Braille options, languages, software, firmware, app functions, remote connectivity, or standard OEM fixture series.

Enquiry Protocol

COP, LOP & display enquiries should identify the controller before asking for a replacement

For a new project, provide:

  • Project country
  • Elevator category
  • Number of floors and stops
  • Floor designations
  • Number of entrances
  • Single or group operation
  • Conventional or destination-oriented operation
  • Controller model if already selected
  • Required COP functions
  • Required LOP functions
  • Position and direction indication
  • Accessibility requirements
  • Emergency communication requirements
  • Access-control requirements
  • Language
  • Faceplate finish
  • Cabin design
  • Landing design
  • Panel dimensions if constrained
  • OEM branding requirements

For replacement or modernization, provide:

  • Elevator manufacturer and model
  • Controller manufacturer and model
  • Existing COP manufacturer and model
  • Existing LOP manufacturer and model
  • Display/indicator model
  • Board model and revision
  • Supply voltage
  • Wiring diagram
  • Connector photographs
  • Pinout if available
  • Communication information
  • Floor count and floor labels
  • Button functions
  • Key-switch functions
  • Access-control interfaces
  • Emergency-device information
  • Panel dimensions and cutout
  • Mounting details
  • Front and rear photographs
  • Internal board photographs
  • Original drawings
  • Required quantity
  • Fault or replacement reason

Do not discard the original panel or board before its connectors, wiring, labels, dimensions, and revision information have been recorded.

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Traceability & Set Governance

Fixture repeatability depends on preserving electronics and appearance as one approved record

A repeat fixture order should not be reconstructed from a front-view photograph.

Keep the approved record for:

  • Panel drawing
  • Faceplate dimensions
  • Cutout
  • Finish code
  • Button model
  • Button arrangement
  • Floor labels
  • Tactile/Braille information where applicable
  • Display model
  • Display board
  • Voltage
  • Connector
  • Wiring
  • Communication
  • Controller model
  • Software/configuration relationship
  • Emergency devices
  • Key switches
  • Access-control interfaces
  • Language
  • Branding
  • Project reference
  • Revision history

This is particularly important for OEM projects. A small change in the visible panel may hide a different board, connector, or communication architecture that makes later spare parts difficult to match.

JAFITA’s OEM history, factory-resource network, export activity since 2008, Engineering Service Team, and lifecycle support provide a basis for coordinated repeat-project communication. The Home Elevator materials also support an Intelligent Control System and aesthetic customization direction.

Those facts do not establish that JAFITA manufactures all operating fixtures in-house or that one fixture platform is used across every elevator category.

For the buyer, the useful question is: Can the supplied COP, LOP, and display be traced to the exact controller, operating logic, accessibility requirement, and approved visual configuration of this elevator?

Engineering & Technical FAQ

FAQ

Elevator COP price depends on which specifications?

Price can change with panel dimensions, faceplate material, button count, button type, display, emergency devices, key switches, access control, communication boards, wiring, accessibility features, customization, quantity, branding, and shipping scope. Compare quotations only after the electronic and mechanical scope is aligned.

Elevator LOP MOQ is what for a replacement order?

The current JAFITA materials do not publish one universal MOQ for COP, LOP, or display products. Exact fixture type, quantity, customization, electronics, source, and shipping arrangement can change commercial terms.

Elevator fixture lead time begins after which confirmation?

No fixed fixture lead time is published. Exact model identification, panel drawings, floor labels, electronics, language, finish, quantity, OEM customization, destination, and shipping method can all affect schedule.

Can an elevator COP be replaced by matching panel dimensions?

No. Mechanical fit is only one part of compatibility. Voltage, button logic, display data, communication, connectors, emergency functions, controller relationship, and operating modes also need to match.

Can existing COP and LOP remain when the controller is modernized?

Possibly. The fixtures must remain compatible with the new controller’s voltage, wiring, communication, call logic, indicators, displays, special functions, and emergency interfaces. Proprietary serial fixtures can require additional changes.

Can a new display work with an old elevator controller?

Possibly, but the display must receive a compatible power supply and data signal. Identify the controller, existing display board, communication method, connector, and required display information before selecting a replacement.

Are COP and LOP button layouts the same in every country?

No. Accessibility, tactile identification, Braille, reach range, emergency controls, floor numbering, visible and audible signaling, and other requirements can vary by jurisdiction and building type.

Which international standard addresses lift accessibility?

ISO 8100-7:2024 specifies minimum requirements for safe and independent access and use of lifts by persons, including persons with disabilities, within its stated scope.

What should U.S. projects check for elevator controls?

The 2010 ADA Standards address elevator landing call controls, visible and audible hall signals, car controls, tactile characters, Braille, visible indicators, and emergency communication, among other accessibility requirements. The project team should use the applicable current building and accessibility requirements for the actual jurisdiction.

Does JAFITA publish Braille, voice, or destination-control fixture models?

Not in the current supplier materials. These functions should be confirmed against the selected elevator and actual component datasheets before they are presented as JAFITA product features.

Does Intelligent Control System mean JAFITA Home Elevators have app or smart-home control?

Not based on the current supplier evidence. Intelligent Control System is explicitly supported in the Home Elevator presentation, but the materials do not define app control, Wi-Fi, Bluetooth, cloud monitoring, voice assistants, smart-home protocols, or remote access. Do not add those functions without product-level confirmation.

Can COP/LOP appearance be customized for OEM projects?

Fixture appearance and branding can be discussed as part of an OEM configuration, but the electronics, dimensions, controller interface, accessibility requirements, and repeat-order record need to remain controlled together with the visible design.

Does JAFITA provide fixture installation and programming support?

JAFITA’s brochure presents an Engineering Service Team and lifecycle support, but it does not establish one universal installation or programming commitment for every fixture order. Wiring, programming, panel installation, access-control integration, emergency-device work, commissioning, testing, and local inspection responsibilities should be defined for the project.

Scope Boundaries

COP, LOP & display scope ends where the controller and passenger-interface requirements are not defined

This page supports project definition and sourcing for car operating panels, landing operating panels, hall buttons, position indicators, hall lanterns, displays, voice annunciation, access-control interfaces, and related user-facing elevator fixtures.

It does not create a universal JAFITA fixture range or confirm compatibility from appearance or panel dimensions alone.

Operating fixtures connect passengers to the control system. Their suitability can depend on the controller, I/O, wiring, communication, floor logic, group operation, doors, access control, emergency communication, accessibility requirements, language, mounting geometry, and destination jurisdiction.

ISO 8100-7:2024 provides an international accessibility framework for lifts within its scope. U.S. projects may also need to follow the applicable ADA requirements and ASME A17.1/CSA B44 safety-code framework as adopted by the local authority. Other markets can use different regional or national requirements.

Local electrical work, programming, accessibility approval, emergency-communication integration, installation, commissioning, inspection, and regulatory acceptance remain the responsibility of the parties assigned to those functions under the project and jurisdiction.

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Title tag: Elevator COP, LOP & Displays | JAFITA
Meta description: Match elevator COP, LOP and displays by controller interface, voltage, communication, panel geometry, accessibility, language and retained equipment.