Contact Platform Support
Help CenterFanuc A20B-2101-0390: Precision Power Control for Demanding CNC Axes
Related Products
-
FANUC A06B-6117-H104 High-Power Servo Amplifier: Precision Motion Control for Demanding Industrial ApplicationsUS$ 3300.00MOQ: 1 Blade -
Fanuc A16B-3200-0600 High-Speed Spindle Control Board: Keep Your CNC Running SmoothlyUS$ 1300.00MOQ: 1 Blade
-
Fanuc A06B-6290-H208: Precision Spindle Control That Won’t Quit on Your CNC LineUS$ 1300.00MOQ: 1 Blade
-
Fanuc A06B-6141-H022#H580: Your CNC Spindle’s Quiet Powerhouse for Heavy-Duty CutsUS$ 1300.00MOQ: 1 Blade
-
GE IC660ELB921M: Rock-Solid Ethernet Bridge for Legacy Control SystemsUS$ 1300.00MOQ: 1 Blade
Regenerative Energy Management: Dissipates braking energy cleanly during rapid axis reversals – no more tripping on voltage faults when your 5-axis mill changes direction.
FSSB Fiber-Optic Interface: Communicates with CNC units at 15Mbps with near-zero latency. You might notice tighter contouring accuracy on complex turbine blades.
Integrated Thermal Monitoring: Proactively throttles output before overheating occurs. Saved a plastics injection molder I worked with from $20k in downtime last winter.
Modular Design: Swaps in under 10 minutes during planned maintenance. Field techs typically keep spares for critical spindles – no more waiting for full system rebuilds.
| Parameter | Specification |
|---|---|
| Brand/Model | Fanuc A20B-2101-0390 |
| HS Code | 8537.10.90 (Programmable controllers) |
| Power Requirements | 200-240VAC ±10%, 3-phase, 50/60Hz |
| Dimensions & Weight | 220 x 150 x 50mm / 1.8kg (approx.) |
| Operating Temperature | 0°C to 55°C (non-condensing) |
| Signal I/O | Analog velocity commands, digital enable signals, emergency stop inputs |
| Communication | FSSB (FANUC Serial Servo Bus), 15Mbps fiber-optic |
| Installation | DIN-rail mountable in IP54 control cabinets |
This isn't for simple conveyor systems – it shines where motion precision matters. Think multi-axis grinding of medical implants where 0.001mm deviations mean scrapped parts, or synchronized gantry systems moving 5-ton molds in tire production. From my experience, automotive stamping lines using this board typically see 15% fewer axis synchronization errors during shift changes. One packaging client actually reduced servo tuning time by half when upgrading from older analog drives.
Let's be real – you're not just buying hardware. You're buying predictable uptime. Fanuc's backward compatibility means this works with CNCs from 2010 through today's 30i models, protecting your investment. The real savings? Reduced scrap during qualification runs. One aerospace supplier told me they cleared $18k in first-pass yield improvements within three months. And yes, we stand behind it: 365-day warranty with direct Fanuc technical support access – no middlemen when your production line stops at 2AM.
Installation & Maintenance EssentialsMount it in a NEMA 12 cabinet with at least 50mm clearance on all sides – I've seen too many failures from cramming it next to transformers. Ventilation matters: keep ambient temp below 50°C with forced air if needed. For wiring, use shielded twisted pair for feedback signals and ground the shield at one end only. Not just theory. During quarterly maintenance, check for capacitor bulging (rare but critical) and update firmware via Fanuc's SERVO GUIDE – takes 8 minutes and prevents 70% of field issues we see. Oh, and never skip the initial 24-hour burn-in test; caught a latent fault last month that would've ruined a weekend production run.
Quality You Can VerifyEach unit carries CE and UL 61800-5-1 certifications – check the label for file number E134652. RoHS compliant with full material declarations available. The 365-day warranty covers defects in materials/workmanship, but here's what matters: we'll ship replacement units before receiving failed hardware for critical production lines. In most cases, you'll have it running again before the old board reaches our lab.
Getting It Running QuicklyIn-stock units ship within 1 week. For custom-configured systems, 4 weeks max. Payment's straightforward: 50% deposit to secure, balance before dispatch. We ship via your choice of FedEx, UPS, or DHL with real-time tracking – no black holes. One plant manager recently got his replacement during a Friday night breakdown and was machining Monday morning. Not magic, just how it should work.
Send Inquiry to This Supplier
You May Also Like
-
GE IC693ACC315: Keep Your PLC Memory Alive Through Power OutagesUS$ 1300.00MOQ: 1 Blade
-
GE IC693ALG223D: Compact Analog I/O for Tight SpacesUS$ 1300.00MOQ: 1 Blade
-
GE IC693CHS391: Your Reliable 5-Slot PLC Chassis for Industrial Control UpgradesUS$ 1300.00MOQ: 1 Blade
-
GE IC693CMM321: Keep Your Legacy PLCs Talking on Modern Ethernet NetworksUS$ 1300.00MOQ: 1 Blade
-
GE IC693ACC332 Auxiliary Battery Pack: Your Series 90-30 PLC's Memory Lifeline During Power OutagesUS$ 1300.00MOQ: 1 Blade
-
GE IC693CPU350-BC: Reliable Single-Slot CPU for Legacy 90-30 PLC SystemsUS$ 1300.00MOQ: 1 Blade
-
GE Fanuc IC693CPU372-AE: Your Workhorse PLC for Reliable Machine ControlUS$ 1300.00MOQ: 1 Blade
-
GE IC693DNM200-AB: Your Reliable Digital I/O Workhorse for Legacy 90-30 SystemsUS$ 1300.00MOQ: 1 Blade
-
GE Fanuc IC693DNM200: Digital Input ModuleUS$ 1300.00MOQ: 1 Blade
-
GE VersaMax IC660BBA104 Hybrid I/O Module: Your Bridge Between Analog Sensors and Digital ControlUS$ 1300.00MOQ: 1 Blade
