{"product_id":"1786-rpfs-allen-bradley-controlnet-repeater-series-distance-fiber-module","title":"1786-RPFS Allen-Bradley ControlNet Repeater Series Distance Fiber Module","description":"\u003cp\u003eConfigured for short-distance optical signal regeneration in ControlNet networks, the \u003cstrong\u003eAllen-Bradley 1786-RPFS\u003c\/strong\u003e (\u003cstrong\u003e1786-RPFS\u003c\/strong\u003e Distance Fiber Module) provides direct physical execution between ControlNet communication segments through HCS fiber media.\u003c\/p\u003e\n\u003ch3\u003eModel Configuration Details\u003c\/h3\u003e\n\u003cp\u003eThe 1786-RPFS is a ControlNet short-distance fiber repeater module designed for converting and extending network communication through hard-clad silica (HCS) fiber. The module operates with 650 nm optical transmission and supports typical repeater distances up to 300 m.\u003c\/p\u003e\n\u003ch3\u003eFiber Module Identification\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel Element\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\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eControlNet Repeater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1786-RPFS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eDistance Fiber Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRepeater Type\u003c\/td\u003e\n\u003ctd\u003eShort-Distance Fiber Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Medium\u003c\/td\u003e\n\u003ctd\u003e200\/230 micron HCS (Hard-Clad Silica) Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Interface\u003c\/td\u003e\n\u003ctd\u003eOptical Repeater Connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Wavelength\u003c\/td\u003e\n\u003ctd\u003e650 nm Red Optical Signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Distance\u003c\/td\u003e\n\u003ctd\u003e0-300 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003e5 V DC\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\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\u003e1786-RPFS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e24.5 x 16.5 x 5.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane power input, 5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current Draw\u003c\/td\u003e\n\u003ctd\u003e300 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003eControlNet Repeater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Type\u003c\/td\u003e\n\u003ctd\u003e200\/230 micron HCS fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Operating Wavelength\u003c\/td\u003e\n\u003ctd\u003e650 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttenuation Level\u003c\/td\u003e\n\u003ctd\u003e4.2 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Function\u003c\/td\u003e\n\u003ctd\u003eControlNet fiber signal extension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Medium\u003c\/td\u003e\n\u003ctd\u003eFiber optic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eControlNet Fiber Communication Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe 1786-RPFS provides optical conversion for ControlNet networks by regenerating communication signals between copper and fiber-based network segments. The module uses HCS fiber technology for short-distance transmission applications where optical isolation and signal extension are required.\u003c\/p\u003e\n\u003cp\u003eThe 650 nm optical interface is designed for the specified HCS fiber medium. Signal attenuation characteristics must be considered during network planning to maintain proper communication quality.\u003c\/p\u003e\n\u003cp\u003eAs part of the ControlNet repeater family, the module supports deterministic network communication by extending the physical transmission layer without modifying the ControlNet protocol structure.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Allen-Bradley 1786-RPFS ControlNet Distance Fiber Module\u003c\/li\u003e\n\u003cli\u003e1 x ControlNet repeater module hardware assembly\u003c\/li\u003e\n\u003cli\u003e1 x Fiber optic interface connection\u003c\/li\u003e\n\u003cli\u003e1 x Product identification label\u003c\/li\u003e\n\u003cli\u003e1 x Installation documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFiber Connection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUse compatible 200\/230 micron HCS fiber cable for the optical connection.\u003c\/li\u003e\n\u003cli\u003eKeep fiber connectors clean during installation to avoid optical signal degradation.\u003c\/li\u003e\n\u003cli\u003eAvoid excessive bending or mechanical stress on fiber cables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePower Installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVerify the 5 V DC backplane power source before module installation.\u003c\/li\u003e\n\u003cli\u003eConfirm available backplane current capacity before adding the repeater module.\u003c\/li\u003e\n\u003cli\u003eInstall the module according to the ControlNet network architecture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNetwork Layout\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePlace the repeater within the specified fiber distance range.\u003c\/li\u003e\n\u003cli\u003eMaintain correct fiber transmit and receive channel orientation.\u003c\/li\u003e\n\u003cli\u003eVerify attenuation values when commissioning extended communication paths.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCabinet Installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the module in a protected industrial enclosure.\u003c\/li\u003e\n\u003cli\u003eMaintain sufficient clearance for cable routing and inspection.\u003c\/li\u003e\n\u003cli\u003eSeparate fiber routing from high-current electrical wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary function of the 1786-RPFS?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 1786-RPFS extends ControlNet communication by converting and regenerating signals through short-distance HCS fiber connections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat fiber cable type is supported by this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module is specified for 200\/230 micron HCS (hard-clad silica) fiber used in ControlNet repeater applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat optical wavelength does the module use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe fiber interface operates at 650 nm red optical wavelength for communication signal transmission.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the typical repeater distance capability?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module supports typical repeater distances from 0 to 300 m according to the specified fiber medium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat power source does the module require?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 1786-RPFS receives power through a 5 V DC backplane connection within the ControlNet system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow much backplane current does the module draw?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe specified backplane current draw is 300 mA during operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the module change ControlNet communication protocol data?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The module operates at the physical layer and regenerates network signals without changing protocol data.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat installation factor affects optical performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFiber cleanliness, cable condition, connector alignment, and attenuation levels affect optical communication performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46066453184685,"sku":"1786-RPFS","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/1786-RPFS.jpg?v=1785767310","url":"https:\/\/www.maxwellplc.com\/ru\/products\/1786-rpfs-allen-bradley-controlnet-repeater-series-distance-fiber-module","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}