Products Description
FANUC RJ Series Robot Teach Pendant P/N A05B-2301-C303

Technical Specifications
Model:A05B-2301-C303
Brand:FANUC
System compatibility:Handheld teach pendant for FANUC RJ series robot controllers. Connected to robot cabinet via dedicated teach pendant cable,widely applied in old generation handling,spot welding and arc welding robots.
Function:Robot manual operation and programming terminal. Supports robot axis jog movement,teach point recording,robot program editing,parameter setting,alarm display and fault diagnosis. Equipped with red emergency stop button and three-position deadman safety switch to protect manual teaching operation. Keypad + LCD screen,no touch screen.
Installation:Handheld portable unit,connect to robot controller through dedicated teach pendant cable.
Interface:
‑Teach pendant communication connector
‑LCD display screen
‑Membrane function keypad
‑3-position deadman safety switch
‑Red emergency stop pushbutton
‑Internal status indicator LED
Circuit feature:Keyboard scanning circuit,safety hard-wired protection circuit,anti-vibration and anti-drop design for workshop operation.
Feature:Legacy discontinued FANUC old-style teach pendant for RJ robot. Membrane keyboard type without touch panel. Common faults:keypad aging,display dim or broken,deadman switch wear,communication connector damage. Must verify RJ controller model and matching cable before replacement.
Diagnostic:Damaged pendant triggers teach pendant communication alarm on robot controller;screen displays robot running status and fault information.
Power supply:24VDC,supplied by robot controller
Protection class:IP54
Horizontal operating temperature:0℃ ~ +50℃
Storage temperature:-20℃ ~ +80℃
Relative humidity:5%‑80% non‑condensing
Vibration:Complies with robot workshop industrial environment requirement
Weight:1.168kg
Dimensions:270mm ×170mm ×65mm
Certification:CE

Built‑in function
A05B-2301-C303 RJ series teach pendant serves as human-machine interface for FANUC RJ robot,completes manual jogging,program teaching and fault diagnosis. Widely used for FANUC robot spare‑part replacement.
Product Brief
A05B-2301-C303 belongs to FANUC A05B robot spare parts family,RJ series non-touch handheld teach pendant. Verify robot controller and teach pendant cable compatibility before ordering. Check emergency stop,deadman switch and keypad function during commissioning. Widely applied for robot equipment maintenance and renovation. ESD anti‑static protection shall be followed during installation.