{"product_id":"fanuc-a02b-0166-b501-servo-drive-controller-for-cnc-applications","title":"FANUC A02B-0166-B501 Servo Drive Controller for CNC Applications","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe FANUC A02B-0166-B501 is a robust servo drive controller engineered for demanding CNC applications. This Industrial Automation Module delivers high accuracy across two control channels, ensuring precise motion control even in harsh industrial environments. With a current rating of 5A and a compact weight of 1.59 kg (3.5 lbs), the A02B-0166-B501 integrates seamlessly into existing systems, reducing downtime and improving productivity.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eFANUC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003eA02B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eA02B-0166-B501\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.50 lbs (1.59 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Description\u003c\/td\u003e\n\u003ctd\u003eServo Drive Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePurpose\u003c\/td\u003e\n\u003ctd\u003eCNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003eHigh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Control Channels\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003eNo corrosive gases\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e95% or less (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin Ambient Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Ambient Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin Ambient Storage Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Ambient Storage Temperature\u003c\/td\u003e\n\u003ctd\u003e60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\u003cp\u003eThe FANUC A02B-0166-B501 excels in CNC machining centers, lathes, and milling machines where precise position and speed control are critical. Its dual-channel architecture supports synchronized axis movements, reducing cycle times and improving part quality. The controller's high accuracy effectively mitigates common failure modes such as overshoot and oscillation, ensuring stable operation even under varying loads. Use this module in environments free of corrosive gases to maximize longevity.\u003c\/p\u003e\u003ch2\u003eInstallation and Environmental Considerations\u003c\/h2\u003e\u003cp\u003eInstall the FANUC A02B-0166-B501 in a clean, dry cabinet away from vibration sources. Ensure ambient temperature stays between 0°C and 55°C during operation and avoid condensing humidity above 95%. The unit's lightweight design simplifies mounting and cable management. For optimal performance, follow the manufacturer's guidelines for grounding and shielding.\u003c\/p\u003e\u003ch2\u003eMaintenance and Reliability\u003c\/h2\u003e\u003cp\u003eRegularly inspect the FANUC A02B-0166-B501 for dust accumulation on cooling surfaces and verify connection integrity. The robust design operates reliably within the specified temperature and humidity ranges, reducing unexpected failures. Routine checking of current draw and control signals can spot early signs of wear, prolonging service life and lowering total cost of ownership.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing, confirm that your system's power supply and controller interface match the 5A rating and 2-channel configuration of the A02B-0166-B501. For genuine parts and expert support, consider sourcing from ubest101, a trusted supplier of industrial automation spares. Ensure your application's environmental conditions comply with the no-corrosive-gases requirement for full warranty coverage.\u003c\/p\u003e","brand":"FANUC","offers":[{"title":"Default","offer_id":44416978550883,"sku":"A02B-0166-B501","price":227.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/A02B-0047-C800_e62c2d8e-1658-4040-a68c-b16664e6a871.jpg?v=1785257131","url":"https:\/\/www.plcsourcepro.com\/products\/fanuc-a02b-0166-b501-servo-drive-controller-for-cnc-applications","provider":"PLC Source PRO","version":"1.0","type":"link"}