Product Overview
When your FANUC CNC system needs a dependable control foundation, the A02B-0118-B002 Basic Control Unit delivers essential I/O handling with proven reliability. This unit manages multiple I/O points while operating on a modest 4.75 to 5.25 V supply, drawing only 180 mA maximum. Its passive/active cooling system maintains efficiency across diverse automation environments.
Technical Specifications Breakdown
Supply Voltage and Current
The A02B-0118-B002 accepts 4.75 to 5.25 V at the reception terminal, requiring up to 180 mA. This low-voltage, low-current design minimizes power infrastructure costs and reduces energy waste over the product lifecycle.
Power Dissipation
With just 0.9 W power dissipation, this unit generates minimal heat. Lower heat output extends component life and reduces cooling demands, translating to lower operational expenses.
Environmental Resilience
Operating from 0 to 45°C and storing from -20 to 60°C, the unit withstands typical factory floor conditions. Its 90% non-condensing humidity tolerance and 0.5G shock/vibration resistance ensure reliable performance, reducing unplanned downtime costs.
Certifications
CE and UL certifications confirm compliance with international safety standards, simplifying global deployment and reducing compliance risk.
Industry Applications
CNC Machine Control
Integrate the A02B-0118-B002 into FANUC CNC lathes or milling machines to handle limit switches, pushbuttons, and status indicators. Its low power draw (0.9 W) cuts energy bills over thousands of operating hours.
Automated Assembly Lines
Use this unit to manage sensor inputs and actuator outputs in pick-and-place or conveyor systems. The IP20 rating suits clean, dry environments, and the 0.5G vibration tolerance maintains uptime in moderate vibration settings.
Installation & Setup Guidance
Mount the unit in a clean, dry enclosure (IP20 rated). Connect the supply voltage (4.75 to 5.25 V) to the reception terminal, ensuring polarity matches. Use standard industrial connectors for I/O wiring. Verify the 180 mA current budget is adequate for all connected loads. Follow FANUC CNC system integration guidelines for seamless communication.
Maintenance & Reliability
Periodically inspect connectors for tightness and cleanliness. Monitor ambient temperature to stay within 0 to 45°C. The passive/active cooling system requires minimal attention but ensure vents remain unobstructed. These simple steps maximize service life and reduce total cost of ownership.
Compatibility & Integration
Designed for FANUC CNC systems and automation setups, the A02B-0118-B002 communicates via FANUC protocols. It works with standard industrial connectors, simplifying integration into existing control panels. Verify compatibility with your specific FANUC controller model before ordering.
Selection Guide & Purchasing Advice
Before purchasing, confirm your system requires a basic control unit with multiple I/O points and a 4.75 to 5.25 V supply. Check that the 180 mA current capacity meets your load requirements. SpareTechPLC stocks the A02B-0118-B002 and can verify current lifecycle status and availability. Contact our team to ensure this unit matches your application.
Frequently Asked Questions
What is the supply voltage range for the A02B-0118-B002?
The supply voltage is 4.75 to 5.25 V at the reception terminal.
How much current does this unit draw?
Maximum current consumption is 180 mA.
What certifications does the A02B-0118-B002 hold?
It is CE and UL certified.
Can I use this unit in high-humidity environments?
Yes, up to 90% non-condensing humidity is acceptable.
What is the operating temperature range?
Operating temperature is 0 to 45°C; storage and transportation range is -20 to 60°C.
