{"product_id":"honeywell-fs-iobus-cpx12-i-o-bus-interconnection-cable","title":"Honeywell FS-IOBUS-CPX12 I\/O Bus Interconnection Cable","description":"\u003ch2\u003eHoneywell FS-IOBUS-CPX12 I\/O Bus Interconnection Cable\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell FS-IOBUS-CPX12\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eFS-IOBUS-CPX12\u003c\/strong\u003e I\/O Bus Interconnection Cable, operates as a dedicated hardware component for controller-to-extension chassis data communication within Honeywell Fail Safe Controller (FSC) and Safety Manager systems.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003eFS-IOBUS-CPX12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eI\/O Bus Interconnection Cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell FSC and Safety Manager platforms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Function\u003c\/td\u003e\n\u003ctd\u003eController Chassis (CPCHAS) to Extension I\/O Chassis (IOCHAS) interconnection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eDual 34-pole female latch connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003eApprox. 3.4 m to 4.2 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharacteristic Impedance\u003c\/td\u003e\n\u003ctd\u003e100 Ohm +\/- 10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Data Rate\u003c\/td\u003e\n\u003ctd\u003e100 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePropagation Delay\u003c\/td\u003e\n\u003ctd\u003eLess than 5.0 ns\/m typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor Gauge\u003c\/td\u003e\n\u003ctd\u003e24 AWG to 26 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Temperature Option\u003c\/td\u003e\n\u003ctd\u003ePUR jacket option supports down to -40 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.23 kg to 1.0 kg including shielding and packaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCable assembly; dimensions vary by cable routing and revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive cable assembly; no external power consumption\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eUL, CSA, VDE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHoneywell DCS and Safety Communication Interface\u003c\/h3\u003e\n\u003cp\u003eThe FS-IOBUS-CPX12 provides physical signal transmission between controller and remote I\/O chassis assemblies. The cable assembly maintains bus signal integrity through controlled impedance construction and shielded conductors.\u003c\/p\u003e\n\u003cp\u003eIn addition, the cable supports Honeywell FSC and Safety Manager cabinet expansion architectures where multiple I\/O chassis require direct bus communication. The dual 34-pole latch connectors secure the electrical interface and reduce accidental disconnection during cabinet operation.\u003c\/p\u003e\n\u003cp\u003eThe FS-IOBUS-CPX12 installation follows Honeywell safety system wiring practices. Therefore, technicians must maintain proper cable routing, grounding, and separation from high-energy power conductors.\u003c\/p\u003e\n\u003ch3\u003eChannel Isolation and Process Control Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eHoneywell safety and process control platforms require stable field communication paths between controller assemblies and I\/O modules. The FS-IOBUS-CPX12 uses a shielded cable structure to reduce external electromagnetic interference during signal transmission.\u003c\/p\u003e\n\u003cp\u003eFurthermore, Honeywell I\/O architectures commonly integrate channel-to-channel isolation, 4-20 mA HART loop interfaces, and FOUNDATION Fieldbus or Profibus PA communication modules. The cable assembly itself provides the physical bus connection required for chassis-level communication rather than field instrument signal conversion.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What systems can use the Honeywell FS-IOBUS-CPX12 cable assembly?\u003cbr\u003eA: The FS-IOBUS-CPX12 supports Honeywell FSC and Safety Manager systems for CPCHAS to IOCHAS chassis interconnection.\u003c\/p\u003e\n\u003cp\u003eQ: Does the FS-IOBUS-CPX12 require external power?\u003cbr\u003eA: No. The FS-IOBUS-CPX12 is a passive communication cable assembly and does not consume operating power.\u003c\/p\u003e\n\u003cp\u003eQ: What installation factors affect FS-IOBUS-CPX12 signal performance?\u003cbr\u003eA: Proper cable routing, shield grounding, connector locking, and separation from high-voltage wiring affect communication signal quality.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify the cable part number before installation and confirm compatibility with the target controller and I\/O chassis configuration.\u003c\/li\u003e\n\u003cli\u003eInstall the cable between the designated CPCHAS controller chassis port and IOCHAS extension chassis interface.\u003c\/li\u003e\n\u003cli\u003eEnsure both 34-pole latch connectors fully engage before system power-up.\u003c\/li\u003e\n\u003cli\u003eRoute the cable away from high-voltage power lines, motor cables, and sources of electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eMaintain the original shielding structure and connect shield grounding according to Honeywell cabinet installation requirements.\u003c\/li\u003e\n\u003cli\u003eAvoid sharp bending, excessive pulling force, or mechanical stress on the cable assembly.\u003c\/li\u003e\n\u003cli\u003eInspect connectors and cable jackets for physical damage before commissioning.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44476822257752,"sku":"FS-IOBUS-CPX12","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/FS-IOBUS-CPX12-2.jpg?v=1785319061","url":"https:\/\/www.industriaxplc.com\/ar\/products\/honeywell-fs-iobus-cpx12-i-o-bus-interconnection-cable","provider":"IndustriaX Limited","version":"1.0","type":"link"}