{"product_id":"bs208-backplane-module-bachmann","title":"BS208 Backplane Module | Bachmann","description":"\u003cp\u003eConfigured for high-density modular expansion in M1 automation platforms, the \u003cstrong\u003eBachmann BS208\u003c\/strong\u003e (\u003cstrong\u003eBS208\u003c\/strong\u003e Backplane) provides direct physical\/electrical execution of signal routing and power distribution for I\/O module arrays.\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\u003eBS208\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBachmann\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eAustria\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e43.8 cm x 12.1 cm x 2.5 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\u003ePassive (Backplane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Slots\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe BS208 backplane functions as the central communication spine for M1 system controllers, enabling I\/O density scaling by providing a unified electrical interface for up to 8 modules. This rack architecture ensures backplane bus communication velocity is maintained across the local bus, supporting high-speed data transfer between the CPU and field-level I\/O. Firmware flash compatibility is managed at the module and CPU level, with the BS208 providing the physical pathway required to maintain signal integrity during module-to-controller communication.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the BS208 backplane provide active power regulation?\u003c\/p\u003e\n\u003cp\u003eA: No, the BS208 is a passive backplane structure. Power regulation is managed by the specific CPU or power supply module installed within the system rack.\u003c\/p\u003e\n\u003cp\u003eQ: Can the BS208 be daisy-chained to expand slot count?\u003c\/p\u003e\n\u003cp\u003eA: Expansion capabilities are governed by the specific Bachmann M1 system architecture and backplane connection limits. Refer to system-specific wiring documentation for allowable bus length and rack expansion configurations.\u003c\/p\u003e\n\u003cp\u003eQ: What is the required protection class installation environment?\u003c\/p\u003e\n\u003cp\u003eA: The BS208 is classified as Protection Class 1. It must be installed within an appropriate industrial enclosure that provides the necessary IP-rated environmental protection.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Secure the backplane to a flat, grounded metal surface or DIN-rail system to ensure mechanical stability. Use all designated mounting points to prevent backplane deflection during module insertion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding\u003c\/strong\u003e: Ensure the chassis of the backplane is connected to the cabinet functional earth (FE) to maintain system-wide reference potential and effective EMI suppression.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Insertion\u003c\/strong\u003e: Align the I\/O module guide rails carefully before engaging the backplane connector. Verify that each module is fully seated to ensure reliable contact with the internal bus pins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment\u003c\/strong\u003e: Maintain adequate clearance around the backplane to facilitate proper airflow for cooling the active modules attached to the rack.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bachmann","offers":[{"title":"Default Title","offer_id":53025272103221,"sku":"BS208","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/BS208.png?v=1782118758","url":"https:\/\/www.5gplc.com\/products\/bs208-backplane-module-bachmann","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}