{"product_id":"westinghouse-3a99795g12-westation-optical-drive-assembly","title":"Westinghouse 3A99795G12 WEStation Optical Drive Assembly","description":"\u003cp\u003eConfigured for optical data transfer and media interfacing in WEStation automation platforms, the \u003cstrong\u003eWestinghouse 3A99795G12\u003c\/strong\u003e (\u003cstrong\u003e3A99795G12\u003c\/strong\u003e Optical Drive with 3ft Cable) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eBase Part Number\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eGroup\/Suffix\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eInterface Cable Length\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\u003e3A99795\u003c\/td\u003e\n\u003ctd\u003eG12\u003c\/td\u003e\n\u003ctd\u003e3 ft (0.91 m)\u003c\/td\u003e\n\u003ctd\u003eOptical Drive Assembly with Integrated Interface Cable\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\u003e3A99795G12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eWestinghouse \/ Emerson\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\u003eComponent Type\u003c\/td\u003e\n\u003ctd\u003eOptical Drive with 3ft Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eWEStation Automation Platform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e3 ft (0.91 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.10 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard WEStation Peripheral Drive Size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e6.0 W at 5 VDC \/ 12 VDC\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 \u0026amp; Data Bus Conditioning\u003c\/h3\u003e\n\u003cp\u003eDesigned for industrial workstation environments, the assembly uses differential line conditioning to deliver noise-immune data transfer across the 3-foot interconnect cable. Internal isolation barriers prevent transient ground currents from propagating between the drive mechanism and the host workstation backplane bus. High-density shielding around the signal bundle suppresses electromagnetic interference (EMI), maintaining bit-error-rate integrity during optical read\/write cycles.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 3A99795G12 optical drive cable be extended using standard serial or ribbon jumpers?\u003c\/p\u003e\n\u003cp\u003eA: No, extending the factory-terminated 3-foot cable beyond its rated length can introduce signal attenuation and timing skew across the data interface.\u003c\/p\u003e\n\u003cp\u003eQ: Is hot-plugging supported when connecting the 3-foot interface cable to an active WEStation backplane?\u003c\/p\u003e\n\u003cp\u003eA: Cable connection or disconnection should only occur while the peripheral port power is de-energized to prevent logic bus disruption.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower down the target WEStation console section before connecting or disconnecting the interface cable.\u003c\/li\u003e\n\u003cli\u003eMount the optical drive securely in the designated rack bay using all four front-panel mounting screws.\u003c\/li\u003e\n\u003cli\u003eRoute the 3-foot interface cable through dedicated low-voltage wiring troughs, avoiding sharp metal chassis edges.\u003c\/li\u003e\n\u003cli\u003eSecure the cable connector thumb-screws to the host port to ensure solid mechanical and electrical ground shield continuity.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum cable bend radius of 45 mm along the interconnect run to prevent strain on internal wire conductors.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":66735173075059,"sku":"3A99795G12","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/1C31197G03_Cocoai_af09c0a4-3b97-4ecc-9cfd-976968eee009.jpg?v=1790662452","url":"https:\/\/www.dcssupplier.com\/products\/westinghouse-3a99795g12-westation-optical-drive-assembly","provider":"DcsSupplier Limited","version":"1.0","type":"link"}