FANUC A98L-0001-0568#M CNC Membrane Keypad | 54-Key HMI Overlay for FANUC 0 Series
Product Name
FANUC A98L-0001-0568#M CNC Membrane Keypad – 54-Key
Part Number
A98L-0001-0568#M
Brand
FANUC
Product Category
CNC Membrane Keypads and Operator Interface Panels
Condition
New OEM Part
Availability
In Stock. Global shipping available.
What is the FANUC A98L-0001-0568#M Membrane Keypad
A98L-0001-0568#M is a 54-key membrane keypad overlay used on FANUC Series 0 CNC operator panels to enable manual machine control and system navigation.
The keypad is part of the human machine interface of the CNC control system, allowing operators to enter commands, navigate menus, and control machining operations through physical keys.
This membrane overlay is designed for 9-inch CRT and MDI operator panels commonly used in legacy FANUC Series 0 control systems. The keypad is typically installed on the left side of the display panel and connects to the internal switch circuitry of the control panel.
Membrane overlays protect the internal electronics from contaminants such as oil, dust, and coolant while maintaining accurate tactile input for CNC machine operation.
Replacing worn keypads restores clear labeling, reliable key response, and improved operator interaction with the control system.
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | A98L-0001-0568#M |
| Product Type | CNC Membrane Keypad |
| Key Count | 54 Keys |
| Compatible Control Series | FANUC Series 0 |
| Panel Fitment | 9-inch CRT / MDI operator panel |
| Panel Location | Left side of the display unit |
| Material | Industrial-grade membrane overlay |
| Installation Method | Adhesive or frame mount |
| Environmental Resistance | Oil, dust, and coolant resistant |
| Condition | New OEM |
Key Functional Features
54-Key CNC Operator Interface
The keypad features a 54-key layout used for command input, program editing, and machine control functions.
Compatibility with FANUC 0 Series Controllers
This membrane overlay is designed for FANUC Series 0 CNC systems, including models commonly installed on older machining centers and turning machines.
Industrial Membrane Construction
The overlay is manufactured from durable membrane material that resists oil exposure, dust accumulation, and mechanical wear.
Accurate Key Alignment
Each key location aligns with the internal switch contacts of the original FANUC control panel, ensuring reliable signal activation.
Simple Replacement Installation
The keypad can be installed quickly using adhesive backing or frame mounting without requiring soldering or electrical modifications.
How CNC Membrane Keypads Work
Membrane keypads enable operators to interact with CNC machines through physical input commands.
During operation:
The operator presses a membrane key on the control panel.
The membrane activates the switch contact beneath the overlay.
The control panel electronics detect the signal.
The CNC controller processes the input and executes the command.
This design protects internal circuitry while maintaining reliable operator control.
Typical Applications
CNC Machining Centers
Membrane keypads allow operators to enter programs, adjust parameters, and control machining cycles.
CNC Turning Machines
Operators use the keypad to control machine functions and navigate system menus.
Legacy CNC System Maintenance
Replacement overlays help maintain usability and operator interface reliability on older FANUC machines.
CNC Control Panel Refurbishment
Maintenance teams replace worn overlays to restore panel readability and improve operator input accuracy.
Compatibility
The A98L-0001-0568#M membrane keypad is designed for use with FANUC Series 0 CNC control systems, including models such as:
FANUC 0C
FANUC 0D
FANUC 0F
FANUC 0M-C
FANUC 0M-D
FANUC 0M-F
Compatibility should be verified using the CNC machine documentation or original control panel part number.
Frequently Asked Questions
Is this keypad compatible with all FANUC CNC control panels
No. This keypad is designed specifically for FANUC Series 0 systems using 9-inch CRT or MDI panels.
Does the keypad include electronic components
No. The product includes the membrane overlay only and does not include internal switches or electronic circuitry.
How is the keypad installed
Installation involves removing the old overlay, cleaning the control panel surface, and applying the new membrane using adhesive backing or panel frame mounting.
What problem does replacing the keypad solve
Replacing worn overlays restores clear key labeling, improves input accuracy, and protects the control panel electronics from contamination.
Industrial Use Benefits
Replacing worn CNC membrane keypads provides several operational advantages:
improved operator input accuracy
restored control panel readability
protection of internal control electronics
extended service life of CNC operator panels
These improvements help maintain reliable performance in CNC machining environments.
