{"product_id":"yokogawa-ks1-a-signal-cables","title":"Yokogawa KS1*A Signal Cables","description":"\u003cp\u003eConfigured for signal transmission and data communication in distributed control systems, the \u003cstrong\u003eYokogawa KS1*A-01\u003c\/strong\u003e (\u003cstrong\u003eKS1*A\u003c\/strong\u003e Signal Cable) provides direct physical and electrical execution.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe KS1\u003ci\u003eA series utilizes specific length suffix configurations to define overall physical reach. The base model KS1\u003c\/i\u003eA integrates a 40-pin to 40-pin interface structure. Available length options span standard deployment metrics from 1 meter up to 20 meters (-01, -02, -03, -04, -08, and -20).\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eKS1*A\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\u003eVariable based on selected length (-01 to -20)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e40-pin interface connectors, lengths up to 20 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive physical media component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSignal Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Pins\u003c\/td\u003e\n\u003ctd\u003e40-pin connectors on both ends\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Type\u003c\/td\u003e\n\u003ctd\u003e20-pair shielded cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +70 deg C\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 Loop Performance\u003c\/h3\u003e\n\u003cp\u003eThe 20-pair shielded cable design maintains signal integrity across interconnected DCS nodes by minimizing electromagnetic coupling and common-mode noise across low-level analog and digital signal channels. The internal conductor layout paired with an effective overall outer shield suppresses crosstalk and external interference in high-density industrial spaces, ensuring steady voltage and current loop transmission without distortion.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the KS1*A cable assembly be field-terminated or shortened manually? A: Field-termination of the factory-molded 40-pin connectors is not recommended due to the high density of the 20-pair conductors and specialized crimping tooling required to preserve shielding integrity.\u003c\/p\u003e\n\u003cp\u003eQ: How should the cable shield be grounded to prevent ground loops? A: Terminate the shield drain wire to the designated functional earth ground terminal at the control cabinet side only, avoiding dual-end grounding to prevent circulating ground currents.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure system power is fully isolated before plugging or unplugging the 40-pin connectors to prevent arc faults or logic errors. Route the 20-pair shielded cable away from high-voltage AC power lines and variable frequency drive outputs. Observe proper mechanical strain relief near the connector backshells, ensuring bending radii do not exceed standard multi-conductor cabling thresholds during installation.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52883362808088,"sku":"KS1*A","price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/KS1-20_f4ad4cfa-0d6b-4467-a784-208d14bbb81d.png?v=1791942998","url":"https:\/\/www.innoplcsync.com\/products\/yokogawa-ks1-a-signal-cables","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}