A20B-3300-0774 Fanuc 6Axis R-30iB Servo Control Axis Card

Description

Fanuc A20B-3300-0774 is a 6 axis servo control module featuring a horizontal PCB mounting interface and integrated A11 logic for R-30iB series controllers. The hardware utilizes a multi-layer PCB construction with high-density surface-mount components, incorporating dedicated Fanuc ASICs for real-time motion control and feedback processing. It connects via a high-speed serial bus for servo drive synchronization and includes gold-plated edge connectors to ensure signal integrity. The board is designed for direct installation onto the main control board of the robotic system.

A20B-3300-0774 Specifications
Model: A20B-3300-0774
Brand: Fanuc
Category: Servo Control Axis Card
Module Type: Servo Module A11
Axis Capacity: 6 axis
Controller Compatibility: R-30iB, R-30iB Mate
Alternative Part Numbers: A05B-2600-H040, A20B-3300-0664
Mounting Orientation: Horizontal to Main Board
Origin: Japan
Weight: 0.07 kg
Operating Temperature: 0 to 55 °C
Storage Temperature: -20 to 75 °C
Humidity: 10 to 90 % (Non-condensing)
Interface: High-speed serial bus
PCB Construction: Multi-layer with surface-mount components

A20B-3300-0774 Applications
Primary applications include integration into Fanuc R-30iB robot control cabinets for multi-axis articulated robotic arms and automated assembly systems. Deployed within high-precision CNC machining centers and industrial automation cells requiring synchronized 6 axis motion control.