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Home / Products / FANUC CNC Accessory Products /

Fanuc A02B-0338-B520 CNC Main Host Unit oi Series Control Reliable

Fanuc A02B-0338-B520 CNC Main Host Unit oi Series Control Reliable

Fanuc A02B-0338-B520 CNC Main Host Unit oi Series Control Reliable

Brand Name: fanuc
Model Number: A02B-0338-B520
Detail Information
Product Description
Detail Information
Highlight:

Fanuc CNC main host unit

,

Fanuc oi series control unit

,

Fanuc A02B-0338-B520 CNC unit

Product Description
Fanuc A02B-0338-B520 CNC Main Host Unit oi Series Control Reliable
Huiqin CNC supplies key components (drives, modules, controllers) for top brands like Mitsubishi, Allen-Bradley & Yaskawa. Our core strength is an extensive inventory, ensuring rapid availability of virtually any industrial automation part available in China. Dongguan Huiqin CNC is your direct channel to the essential industrial components that keep your machines running.
Details Service
WhatsApp: +86 19539442369
For specialized consultations, order placements, or stock inquiries
WhatsApp: +86 19539442369 (Sheila Guo, sheila@huiqincnc.com)
WhatsApp: +86 134 3344 4017 (Cici Li, cici@huiqincnc.com)
Technical Specifications
Parameter Value
Model A02B-0338-B520
Type CNC Main Host / Control Unit
Series FANUC Series 0i / oi / oi-Mate
CPU Integrated FANUC CNC Processor
Axes Support Up to 8–10 controlled axes (model dependent)
Voltage 24V DC (control circuit) / 200-230V AC input via PSU
Mounting Rack-mounted inside CNC electrical cabinet
Operating Temperature 0°C to 55°C
Protection Standard industrial enclosure required
Weight Approx. 4.5–6.0 kg
Applications CNC lathe, machining center, milling, turning, grinding, robotic cell, automated production line
The Fanuc A02B-0338-B520 main host unit serves as the core control platform in FANUC Series 0i and oi CNC systems, integrating high-speed processing, multi-axis servo management, spindle control, PMC ladder logic, I/O handling, and operator interface communication for reliable machine tool operation. This robust CNC main host supports stable performance in high-speed machining centers, turning lathes, grinding machines, and robotic automation cells where precision, fast cycle times, and diagnostic capability are essential. As a key CNC system component, it enhances machine throughput, reduces downtime through proven industrial-grade reliability, and improves overall system responsiveness when paired with Fanuc power supply units, servo amplifiers, I/O modules, operator panels, and industrial components.
We Solve Your Sourcing Problems
  • Tired of managing multiple suppliers? We consolidate your needs.
  • Facing long lead times? Our Dongguan-based hub ensures rapid delivery.
  • Struggling to find obsolete or specialized parts? Our extensive network is your solution.
Your Go-To Source for Top-Tier Brands
  • Controllers & Drives: Mitsubishi, Allen-Bradley, Yaskawa, Siemens (PLCs, HMIs, Servo Drives)
  • Precision Components: Encoders, Sensors, Control Modules (Fanuc, Omron, etc.)
  • Mechanical Core: THK/HIWIN Linear Guide Rails & Sliders
  • And More: We supply parts for Schunk, Okuma, Infineon, Vickers, and other major brands, including CNC accessories, CNC supplies, series power supply, industrial components, power supply module, supply parts, control modules, cnc systems, ac 3-phase, cnc power supply, linear guide rails, cnc accessory, specialized parts, and long lead times solutions.
All the goods sold in our store, photographed in kind, and strictly tested before shipment. Used parts are guaranteed for 3 months. New quality warranty 12 months.
Keywords
fanuc series automated production line control unit turning lathes cnc accessory cnc supplies cnc electrical core module industrial enclosure cnc systems
Tags: 

FANUC C Series servo amplifier  

1-axis AC servo drive  

CNC compatible servo amplifier

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