{"product_id":"allen-bradley-90m-feedback-cable-2090-cfbm7df-cdaf90","title":"Allen-Bradley 90m Feedback Cable 2090-CFBM7DF-CDAF90","description":"\u003ch2\u003e\u003cstrong\u003eAllen-Bradley 2090-CFBM7DF-CDAF90 90m Motor Feedback Cable\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #d35400;\"\u003e2090-CFBM7DF-CDAF90\u003c\/strong\u003e is an extended-length motor feedback cable from the \u003cstrong\u003e2090 Dual Power\/Feedback\u003c\/strong\u003e series. This 90-meter cable ensures stable signal transmission for long-distance motion control applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCore Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \u0026amp; Series:\u003c\/strong\u003e Allen-Bradley 2090\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e \u003cstrong style=\"color: #d35400;\"\u003e2090-CFBM7DF-CDAF90\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 90 Meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Function:\u003c\/strong\u003e Motor Feedback Only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEncoder Type:\u003c\/strong\u003e Incremental Encoder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive End Connector:\u003c\/strong\u003e Flying-Lead (Wire Ends)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor End Connector:\u003c\/strong\u003e SpeedTec DIN Connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Type:\u003c\/strong\u003e Continuous-Flex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Gauge:\u003c\/strong\u003e 20 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Conductors:\u003c\/strong\u003e 7 pairs (14 conductors)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding Effectiveness:\u003c\/strong\u003e ≥85% coverage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacitance (Conductor to Conductor):\u003c\/strong\u003e ≤110 pF\/m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. Operating Voltage:\u003c\/strong\u003e 30V AC\/DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Attenuation:\u003c\/strong\u003e ≤3 dB\/100m @ 10 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -20°C to +80°C (static), -5°C to +70°C (flexing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Bending Radius:\u003c\/strong\u003e 7.5 x Ø (stationary), 10 x Ø (in motion)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Life Rating:\u003c\/strong\u003e ≥5 million cycles (in proper cable carrier)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJacket Material:\u003c\/strong\u003e PUR (Polyurethane), oil \u0026amp; abrasion resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Diameter:\u003c\/strong\u003e Approximately 8.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCable Performance \u0026amp; Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e90-meter length supports extended-reach applications like large gantries and conveyors.\u003c\/li\u003e\n\u003cli\u003eLow capacitance design (≤110 pF\/m) minimizes signal distortion over long distances.\u003c\/li\u003e\n\u003cli\u003eContinuous-flex PUR jacket withstands repetitive motion in cable tracks.\u003c\/li\u003e\n\u003cli\u003eHigh-density braided shielding (≥85%) provides excellent EMI\/RFI protection.\u003c\/li\u003e\n\u003cli\u003e7 conductor pairs accommodate standard incremental encoder signal requirements.\u003c\/li\u003e\n\u003cli\u003eOptimized signal attenuation (\u0026lt;3dB\/100m) ensures reliable data transmission.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation Guidelines\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify compatibility with Allen-Bradley MP-Series drives and incremental encoder motors.\u003c\/li\u003e\n\u003cli\u003eUse proper strain relief at both connection points for 90-meter cable management.\u003c\/li\u003e\n\u003cli\u003eWhen installing in cable carriers, maintain minimum 10x diameter bending radius.\u003c\/li\u003e\n\u003cli\u003eGround the shielding at the drive end only to prevent ground loops.\u003c\/li\u003e\n\u003cli\u003eRoute separately from high-voltage power cables (\u0026gt;600V) by at least 200mm.\u003c\/li\u003e\n\u003cli\u003eTest continuity and insulation resistance (min. 100 MΩ) before commissioning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackaging \u0026amp; Quality Assurance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCable shipped on industrial reel with protective wrap and moisture barrier.\u003c\/li\u003e\n\u003cli\u003eEach 90-meter length undergoes 100% continuity and hi-pot testing (1500V AC, 1 min).\u003c\/li\u003e\n\u003cli\u003eInternational shipping via \u003cstrong\u003eFedEx, UPS, DHL\u003c\/strong\u003e with real-time tracking.\u003c\/li\u003e\n\u003cli\u003ePackage includes cable specification sheet and installation guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical FAQs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat systems is this cable compatible with?\u003c\/strong\u003e Designed for Allen-Bradley MP-Series and 2090-series drives with incremental encoders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan this cable be used outdoors?\u003c\/strong\u003e Not recommended for direct outdoor use unless in protected conduit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the maximum recommended data frequency?\u003c\/strong\u003e Up to 10 MHz with ≤3dB signal loss over 90 meters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow to calculate voltage drop?\u003c\/strong\u003e Approx. 0.15V drop per 100m at 100mA signal current.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs field termination of the SpeedTec DIN connector possible?\u003c\/strong\u003e No, this requires factory tooling. Only the flying-lead end is field-terminable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor technical drawings or bulk pricing of \u003cstrong\u003e2090-CFBM7DF-CDAF90\u003c\/strong\u003e, contact our engineering team.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContact:\u003c\/strong\u003e Email \u003ca href=\"mailto:sales@nex-auto.com\"\u003e\u003cstrong\u003esales@nex-auto.com\u003c\/strong\u003e\u003c\/a\u003e or WhatsApp \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e\u003cstrong\u003e+86 153 9242 9628\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePartner:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003e\u003cstrong\u003eNexAuto Technology Limited\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e© 2026 \u003ca href=\"https:\/\/www.autonexcontrol.com\/\"\u003e\u003cstrong\u003eAutoNex Controls Limited\u003c\/strong\u003e\u003c\/a\u003e. All rights reserved.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45618156961953,"sku":"2090-CFBM7DF-CDAF90","price":113.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/2090-CFBM7DF-CDAF90.jpg?v=1767514603","url":"https:\/\/www.autonexcontrol.com\/it\/products\/allen-bradley-90m-feedback-cable-2090-cfbm7df-cdaf90","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}