A05B-2440-C301
May 13, 2026

A05B-2440-C301

​Part Number: A05B-2440-C301 English Version (No Images) 1. Product Overview 1.1 Product Type FANUC Robot Teach Pendant Control Assembly 1.2 Code Explanation A05B: FANUC industrial robot and CNC system assembly series code 2440: Base hardware model code, defining overall structure, appearance size and internal circuit layout of the teach pendant C301: Functional configuration, application type and version specification code 1.3 Product Description This product is a dedicated handheld teach pendant designed for FANUC industrial robot systems. It undertakes robot manual jogging, program editing, parameter setting, equipment status monitoring and system logic operation functions. As the core human-machine interaction unit of the robot controller, it realizes real-time command input and status feedback, ensuring safe, stable and flexible operation of industrial robots in automated production scenarios. 1.4 Application Scope Suitable for FANUC mainstream series robot controllers, material handling robots, assembly robots and automatic CNC production lines. It is widely applied in industrial fields such as automobile manufacturing, mechanical processing, logistics handling and automated workshop production.

Description

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2. Technical Specifications

Rated working voltage: DC 24V ±10% supplied by robot controller.
Operating ambient temperature: 0℃ ~ +55℃.
Storage temperature range: -20℃ ~ +70℃.
Relative humidity: 10% ~ 90%, non-condensing environment required.
Communication mode: Special differential signal communication matched with FANUC robot system.
Protection grade: Industrial dust-proof and oil-proof design, adapting to complex workshop working environment.
Operation mode: Support manual jog, automatic operation, program editing, I/O monitoring and system parameter configuration.
Insulation and safety performance: Complies with international industrial electrical safety standards, with emergency stop and safety enable protection design.

3. Product Features

  1. Industrial integrated design, ergonomic handheld structure, comfortable grip and easy long-time operation.

  2. Built-in high-definition display and standard function keys, clear display and sensitive key response.

  3. Equipped with three-position safety enable switch and hardware emergency stop button, to ensure personnel and equipment safety during debugging.

  4. Internal circuit adopts industrial-grade components, with strong anti-interference, dust-proof, oil-proof and drop-resistant performance.

  5. Standard interface definition, fully compatible with the original robot controller, support direct plug-and-play replacement.

  6. Stable signal transmission, low delay, strong anti-electromagnetic interference ability, suitable for long-term continuous industrial use.

4. Installation Instructions

  1. Before installation, completely cut off the main power supply of the robot controller to ensure operation safety.

  2. Take anti-static protection measures to avoid static electricity damaging internal circuit components.

  3. Confirm the part number A05B-2440-C301 matches the model of the supporting robot controller.

  4. Align the special communication connector of the teach pendant with the controller port, insert it in place and lock the fixing screw.

  5. Arrange the connecting cable reasonably, avoid sharp bending, extrusion and crossing with high-voltage lines.

  6. Fix the teach pendant on the matching mounting bracket to prevent falling and collision.

  7. After installation is completed, check the connection firmness again, then turn on the controller power supply.

  8. Enter the system interface to test emergency stop, safety enable, jog movement and program functions to confirm normal operation.

5. Operation Precautions

  1. Operators must receive professional training before using the teach pendant, and strictly follow industrial robot operation specifications.

  2. When manually jogging the robot, always hold the safety enable switch, and release it immediately in case of abnormal situation.

  3. Do not use the product in environments with heavy dust, oil mist, corrosive gas and water splash.

  4. Avoid violent collision, falling and extrusion; do not pull the connecting cable forcibly.

  5. Do not disassemble, modify or replace internal circuits and components without professional authorization.

  6. If the screen is frozen, signal interrupted or function abnormal during use, press the emergency stop button first, then cut off power for inspection.

6. Maintenance and Storage

Clean the surface of the teach pendant regularly with soft dry cloth, remove dust and oil stains, do not use corrosive chemical solvent.
Regularly check the connector and cable for aging, damage and poor contact, replace accessories in time if abnormal.
Store the product in a dry, ventilated and dust-free indoor environment without corrosive gas when not in use.
Storage ambient temperature: 5℃ ~ 35℃, relative humidity ≤85%, keep non-condensing.
Avoid long-term direct sunlight, high temperature and humid environment.
Shelf life is 12 months under original sealed packaging and standard storage conditions.

7. Quality Statement

  1. A05B-2440-C301 complies with FANUC industrial manufacturing specifications and relevant international safety standards.

  2. All products pass strict function test, safety performance test and aging test before delivery.

  3. This manual is applicable to original and compatible replacement parts of A05B-2440-C301 robot teach pendant.


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