{"product_id":"akb337-m015-yokogawa-dcs-cable-signal-transmission-module","title":"AKB337-M015 Yokogawa DCS Cable Signal Transmission Module","description":"\u003ch2\u003eYOKOGAWA AKB337-M015 Signal Cable\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-integrity signal routing in CENTUM VP and CENTUM CS3000 DCS platforms, the \u003cstrong\u003eYOKOGAWA AKB337-M015\u003c\/strong\u003e (\u003cstrong\u003eAKB337\u003c\/strong\u003e Signal Cable) provides direct physical\/electrical execution. This 15 m assembly interconnects high-density process I\/O modules, including the ADV161 and ADV561 discrete cards, to field termination assemblies without signal degradation. The physical construction incorporates 50-pin high-density connectors terminated with M4 screw lug interfaces, maintaining continuous shield continuity across high-noise process environments.\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\u003eAKB337-M015\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\u003e0.4 kg to 3.0 kg (depending on shipping package)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCable Diameter 7.5 mm, Length 15 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C (rated 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 (N\/A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003e50-pin solderless lug with M4 screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor Resistance\u003c\/td\u003e\n\u003ctd\u003e0.12 Ω\/m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e100 pF\/m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharacteristic Impedance\u003c\/td\u003e\n\u003ctd\u003e120 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e250 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Capacity\u003c\/td\u003e\n\u003ctd\u003e3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJacket Material\u003c\/td\u003e\n\u003ctd\u003ePVC (UL 1581 flame retardant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShielding\u003c\/td\u003e\n\u003ctd\u003eEMI\/RFI Shielded Twisted Pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Bend Radius\u003c\/td\u003e\n\u003ctd\u003e75 mm (10x cable diameter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Life\u003c\/td\u003e\n\u003ctd\u003e1 million bend cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control \u0026amp; Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe AKB337-M015 cable utilizes channel-to-channel isolation compatibility and dedicated 4-20 mA HART loop protocol support to maintain zero attenuation across process loops. Differential twisted-pair conductor geometry effectively rejects common-mode noise and electro-magnetic interference generated by nearby heavy rotating equipment or switching transients. In cold junction compensation (CJC) thermocouple loops and precision analog signal pathways, the low capacitance rating (100 pF\/m) prevents loop phase shifts and transient voltage droop across the full 15 m span.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the physical constraints regarding cable routing and dynamic bending?\u003c\/p\u003e\n\u003cp\u003eA: Field engineers must maintain a minimum static bend radius of 75 mm (10 times the 7.5 mm outer jacket diameter). The assembly withstands up to 1 million dynamic flex cycles when installed within appropriate cable trays or dynamic drag chains without conductor fatigue or insulation breakdown.\u003c\/p\u003e\n\u003cp\u003eQ: How does the cable termination preserve signal integrity against electromagnetic interference?\u003c\/p\u003e\n\u003cp\u003eA: The cable integrates a continuous braid shield connected through the 50-pin connector shell to the chassis ground of the CENTUM VP\/CS3000 I\/O rack. This low-impedance ground path diverts coupled EMI\/RFI noise directly to earth ground prior to reaching input multiplexer circuitry.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eWhen installing the AKB337-M015 assembly between field termination panels and Yokogawa DCS I\/O cards, adhere strictly to industrial wiring protocols. Ensure all M4 terminal lug screws are torqued to specified limits to prevent micro-arcing or contact resistance degradation under vibration. Maintain a physical separation of at least 300 mm between signal cable runs and high-voltage AC power distribution wiring. Secure the cable shield drain wire directly to the designated instrument grounding bus (IGB) at one side only to eliminate ground loop currents. Do not exceed the 75 mm minimum bend radius during pull-through operations in dynamic conduit paths.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43855750791258,"sku":"AKB337-M015","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/34._1cfdb30a-c762-4a94-a0b4-fafb11670bed.jpg?v=1786931205","url":"https:\/\/www.spareoil.com\/products\/akb337-m015-yokogawa-dcs-cable-signal-transmission-module","provider":"SpareOil Automation","version":"1.0","type":"link"}