{"product_id":"yokogawa-ks9-10-b-centum-vp-50-pin-signal-cable","title":"Yokogawa KS9-10*B CENTUM VP 50-Pin Signal Cable","description":"\u003ch2\u003eYokogawa KS9-10*B KS9 Signal Cable\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa KS9-10*B\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eKS9\u003c\/strong\u003e Signal Cable, operates as a dedicated hardware component for multi-channel analog and digital signal interconnections within CENTUM VP and CS 3000 DCS platforms. Featuring a pre-terminated 50-pin to 50-pin layout across a 10 m path, this cable links terminal boards, fieldbus communication cards, and system I\/O modules directly while maintaining loop noise immunity.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe model number sequence specifies length specifications and mechanical design revisions for the Yokogawa KS9 cable family.\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eModel \/ Suffix Code\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eOption Code\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eKS9\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eSignal Cable (50-pin to 50-pin interfaces)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e-10\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eCable length: 10 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e*B\u003c\/td\u003e\n\u003ctd\u003eStyle B design revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003eKS9-10*B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\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\u003e3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCable length 10 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive component (0 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Type\u003c\/td\u003e\n\u003ctd\u003e50-pin to 50-pin high-density signal cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor Material\u003c\/td\u003e\n\u003ctd\u003eHigh-purity copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShielding\u003c\/td\u003e\n\u003ctd\u003eFoil shielded twisted-pair (EMI\/RFI protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eCENTUM VP, CS 3000, V net, ER bus, ESB bus, RIO bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Differential Loop Noise Suppression\u003c\/h3\u003e\n\u003cp\u003eThe Yokogawa KS9-10*B signal assembly relies on twisted-pair conductors enclosed in multi-layer foil shielding to maintain physical line impedance and signal fidelity across 4-20 mA HART loop channels. By limiting parasitic capacitance along the 10 m run, the assembly preserves clean differential voltage transitions across high-density I\/O interfaces. This shielding configuration prevents high-frequency electromagnetic interference (EMI) and cross-talk from corrupting weak analog input channels, ensuring stable telemetry transfers into CENTUM VP and CS 3000 controller racks without requiring dynamic signal conditioning.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 10 m KS9-10*B cable be shortened or field-terminated during installation?\u003c\/p\u003e\n\u003cp\u003eA: No, field cutting or modifying the pre-terminated assembly is prohibited. Altering the factory-molded 50-pin high-density connectors destroys the internal foil shielding ground path, invalidates EMI protection specifications, and disrupts twisted-pair pitch integrity.\u003c\/p\u003e\n\u003cp\u003eQ: What grounding practice applies to the outer shield of the cable?\u003c\/p\u003e\n\u003cp\u003eA: The continuous foil shield grounds automatically through the dedicated chassis ground pin within the 50-pin system connector housings. Avoid establishing secondary external shield ties in field junction boxes to eliminate ground potential loops across the DCS backplane.\u003c\/p\u003e\n\u003cp\u003eQ: How does the cable maintain signal integrity when carrying mixed analog and digital signal types?\u003c\/p\u003e\n\u003cp\u003eA: The internal conductors use twisted-pair geometry wrapped in total-coverage aluminum-foil shielding, isolating individual line pairs to suppress magnetic coupling and prevent signal bleed between high-speed digital lines and sensitive 4-20 mA HART analog loops.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eFollow these core mechanical and electrical precautions during cable routing and terminal engagement:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eBending Radius Management\u003c\/strong\u003e: Maintain a minimum static bending radius equal to or greater than 10 times the outer cable diameter during installation. Never force sharp bends near the backshell of the 50-pin connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Voltage Separation\u003c\/strong\u003e: Route the signal cable through isolated low-voltage tray systems. Maintain a minimum physical separation distance of 300 mm from high-voltage AC power lines, motor leads, and variable frequency drive (VFD) conduits to suppress inductive pickup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Alignment and Strain Relief\u003c\/strong\u003e: Align the 50-pin high-density plug straight with the module mating connector before pushing it into place. Tighten the integral retaining screws securely by hand to prevent mechanical stress on internal pin contacts, and anchor the cable bundle using strain-relief ties within 100 mm of the interface.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43895674798170,"sku":"KS9-10*B","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/630._5da21144-6315-40d6-8d45-3f8cf5ff6b58.jpg?v=1787550832","url":"https:\/\/www.spareoil.com\/products\/yokogawa-ks9-10-b-centum-vp-50-pin-signal-cable","provider":"SpareOil Automation","version":"1.0","type":"link"}