A02B-0118-B002 FANUC Basic Control Unit A02B Series CNC Module

A02B-0118-B002 FANUC Basic Control Unit – A02B Series

The A02B-0118-B002 is a FANUC basic control unit. It fits CNC and automation systems. Supply voltage runs 4.75 to 5.25 V. Maximum current draw is 180 mA. Power dissipation stays at 0.9 W. The unit carries CE and UL marks. It uses FANUC protocols. Standard industrial connectors link it to existing racks. This module suits engineers who need stable I/O control in tight cabinets.

Technical Data

• Brand: FANUC
• Model: A02B-0118-B002
• Series: A02B
• Product Type: Basic Control Unit
• Supply Voltage: 4.75 to 5.25 V at reception terminal
• Required Current: 180 mA max
• Power Dissipation: 0.9 W
• I/O Capacity: Multiple I/O points
• Communication: FANUC protocols
• Cooling: Passive / active
• Operating Temperature: 0 to 45°C
• Storage / Transport Temperature: -20 to 60°C
• Humidity: Up to 90% non-condensing
• IP Rating: IP20
• Shock / Vibration: 0.5G or less during operation
• Weight: 11.00 lbs (4.99 kg)
• Certifications: CE, UL

Oiltech Controls Review

• The A02B-0118-B002 holds up well in CNC cabinets.
• Low 0.9 W dissipation keeps heat build-up small.
• 180 mA current draw suits weak 5 V supply rails.
• IP20 rating fits clean, dry control rooms.
• CE and UL marks simplify plant compliance checks.
• Multiple I/O points cut extra wiring work.

Oiltech Controls’s Insight

• Check your 5 V rail first. Stay within 4.75 to 5.25 V.
• Keep ambient below 45°C for long service life.
• Use FANUC protocol cables. Avoid third-party adapters.
• Store between -20 and 60°C. Keep humidity under 90%.
• Passive cooling needs clear airflow. Do not block vents.
• Replace old units before vibration exceeds 0.5G.

Compatible Equipment

• FANUC CNC controllers
• FANUC automation racks
• Legacy A02B series systems
• Industrial I/O panels
• Machine tool control cabinets
• Obsolete FANUC control platforms

Installation Notes

• Mount in a dry, dust-limited enclosure.
• Confirm 5 V supply before connecting.
• Use standard industrial connectors only.
• Ground the chassis to reduce noise.
• Keep vibration under 0.5G.
• Leave space for passive airflow.

Warranty and Shipping

• 12-month warranty on every unit.
• Ships in 24 to 28 hours.
• Carriers: FedEx, UPS, DHL.
• Anti-static wrap and foam packing.
• Tracking number sent by email.
• Technical check before dispatch.

Why Buy From Oiltech Controls?

• Over 15 years in industrial automation spare parts.
• Worldwide shipping through FedEx, UPS, DHL.
• Tested surplus and refurbished options in stock.
• 12-month warranty on all modules.
• Technical verification before every shipment.
• Strong support for obsolete control systems.

FAQ

Q: What supply voltage does the A02B-0118-B002 need?

A: It needs 4.75 to 5.25 V at the reception terminal. Stay inside this window. Higher voltage may damage the unit.

Q: How many I/O points does this control unit support?

A: FANUC lists multiple I/O points. Exact count depends on your rack and configuration. Check your CNC model before purchase.

Q: Can I use the A02B-0118-B002 in a dirty factory floor?

A: The IP20 rating only blocks solid objects above 12.5 mm. Dust and water are not protected. Use a sealed cabinet in dirty areas.

Q: What should I check before buying a used A02B-0118-B002?

A: Ask for test reports. Confirm CE and UL labels. Check for bent connectors. Verify the 180 mA current draw. Request photos of the actual unit.

Q: How do I know if this unit fits my FANUC system?

A: Match your existing part number first. Confirm FANUC protocol support. Check rack slot size and connector type. Contact us with your CNC model for a cross-check.

Contact us: info@oiltechcontrols.com or +86 158 8020 0923 (WhatsApp).

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