{"product_id":"ge-a20b-2901-0340-02a-servo-module","title":"GE A20B-2901-0340\/02A Servo Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE A20B-2901-0340\/02A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eA20B-2901-0340\u003c\/strong\u003e Servo Module, operates as a dedicated hardware component for multi-axis position loop control and velocity command distribution within GE Fanuc CNC controller platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eA20B-2901-0340\/02A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE \/ GE Fanuc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.30 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard rack-slot PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane bus powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eServo Control Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget Platform\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc CNC Controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eHigh-density backplane connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eEngineered for tight motion control synchronization, the A20B-2901-0340\/02A maintains high backplane bus communication velocity across adjacent CPU and axis drive interfaces. The module handles high I\/O density scaling while executing real-time position loop updates, preventing cross-talk and phase jitter across servo command lines during multi-axis interpolation routines.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can this servo module be removed or replaced while the controller system is energized?\u003c\/p\u003e\n\u003cp\u003eA: No. System power must be completely shut off and isolated before removing or installing the board to prevent permanent damage to the backplane edge connector or logic gate circuits.\u003c\/p\u003e\n\u003cp\u003eQ: How is signal shielding handled for command lines passing through this module?\u003c\/p\u003e\n\u003cp\u003eA: Signal integrity is maintained through multi-layer PCB ground planes connected directly to the chassis frame via backplane ground pins and metallic mounting hardware.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eIsolate all main electrical power sources to the CNC cabinet and confirm a zero-energy state.\u003c\/li\u003e\n\u003cli\u003ePut on an ESD anti-static wrist strap connected to a verified enclosure earth ground.\u003c\/li\u003e\n\u003cli\u003eSlide the module along the chassis card guides until the rear connector seats firmly into the backplane socket.\u003c\/li\u003e\n\u003cli\u003eFasten all faceplate retention screws to ensure proper grounding and resistance to industrial machine vibration.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":45460328841331,"sku":"A20B-2901-0340\/02A","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/A20B-2901-0340_Cocoai_5a29b9c5-6384-4f0b-861e-479a01f52c2f.jpg?v=1788848125","url":"https:\/\/www.dcssupplier.com\/ar\/products\/ge-a20b-2901-0340-02a-servo-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}