{"product_id":"bs210-bachmann-m1-backplane-module-100-mbps-high-speed-bus","title":"BS210 Bachmann M1 Backplane Module | 100 Mbps High-Speed Bus","description":"\u003ch2\u003eBachmann BS210 M1 Backplane Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-speed module-to-module signal routing in Bachmann M1 control systems, the \u003cstrong\u003eBachmann BS210\u003c\/strong\u003e (\u003cstrong\u003eBS210\u003c\/strong\u003e Backplane Module) provides direct physical\/electrical execution across distributed industrial automation backplanes. The hardware links up to 10 system slots for M1 controller hardware, driving real-time data exchange across a high-speed proprietary M1 system bus at communication throughputs up to 100 Mbps. Internal bus distribution rails deliver stabilized 5 VDC and 24 VDC power lines up to 10 A capacity per rail from integrated supply modules, while IP20 mechanical housing ensures robust grounding and vibration-proof locking for attached I\/O, CPU, and power supply cards.\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\u003eBS210\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\u003eStandard Industrial Class\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.60 kg to 0.86 kg (variant dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e482.6 mm x 132.5 mm x 50.0 mm (Rack mount) \/ 550.0 mm x 119.0 mm x 23.0 mm (DIN rail)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive distribution (Internal rails rated for 5 VDC and 24 VDC up to 10 A max per rail)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlot Capacity\u003c\/td\u003e\n\u003ctd\u003e10 slots for M1 controller hardware modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Bus\u003c\/td\u003e\n\u003ctd\u003eProprietary M1 high-speed bus (up to 100 Mbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Power Input\u003c\/td\u003e\n\u003ctd\u003e24 VDC external supply input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Tolerance\u003c\/td\u003e\n\u003ctd\u003e5% to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Resistance\u003c\/td\u003e\n\u003ctd\u003eUp to 40 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Options\u003c\/td\u003e\n\u003ctd\u003e19-inch rack mounting (3U height) or snap-on TS35 DIN rail (EN 60715)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Support\u003c\/td\u003e\n\u003ctd\u003eCompatible with NT255 redundant power supply modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Diagnostics\u003c\/td\u003e\n\u003ctd\u003eIntegrated LED indicators for power rails, bus communication, and fault detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, UL, CSA, DNV, ABS, BV, LR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Firmware Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe BS210 backplane module establishes deterministic data routing across attached M1 controller modules via its high-speed proprietary backplane bus. Direct parallel trace routing maintains backplane bus communication velocity up to 100 Mbps, preventing frame transfer bottlenecks between CPU processors, counter cards, and remote communications adapters. System firmware flash compatibility is preserved across all connected slot positions, maintaining clock synchronization and consistent bus arbitration cycles regardless of slot distribution or I\/O module density scaling.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the primary physical power limits across the internal power rails of the backplane?\u003c\/p\u003e\n\u003cp\u003eA: The BS210 backplane distributes both 5 VDC and 24 VDC auxiliary power across internal bus traces to power inserted CPU, digital\/analog I\/O, and function modules. The integrated power distribution traces support a maximum current load of 10 A on each power rail. Ensure total backplane current draw from all populated modules does not exceed these parameters.\u003c\/p\u003e\n\u003cp\u003eQ: Can the BS210 backplane support redundant power configurations for mission-critical tasks?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The backplane architecture supports redundant power integration when installed alongside dual NT255 power supply modules. This design prevents control system failure in the event of an individual power supply line fault by automatically maintaining system bus trace voltages.\u003c\/p\u003e\n\u003cp\u003eQ: How does the mechanical retention mechanism prevent module disconnection under high vibration?\u003c\/p\u003e\n\u003cp\u003eA: Modules inserted into the BS210 lock into place using vibration-proof mechanical fixing points along the rack guide channels. The mechanical frame absorbs impact forces up to 40 g, ensuring continuous electrical contact between the module edge connectors and the internal backplane bus sockets.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the BS210 backplane module to a standard 19-inch cabinet rack frame (3U height) or snap the unit securely onto a 35 mm DIN rail meeting EN 60715 specifications. Maintain a minimum vertical clearance of 50 mm above and below the assembly to facilitate natural convection airflow across installed modules. Connect the primary functional earth (FE) terminal directly to the central cabinet ground bus bar using a low-impedance copper grounding strap.\u003c\/p\u003e\n\u003cp\u003eEnsure external 24 VDC primary power is switched off before mounting or removing any CPU or I\/O modules from the backplane slots. Align the module rear connectors strictly parallel to the backplane slot guides and insert firmly until the retaining screws engage fully. Regularly verify that all shield connection points and grounding clips retain direct contact with the conductive rear metallic frame of the backplane to prevent electromagnetic interference from degrading bus communication integrity.\u003c\/p\u003e","brand":"BACHMANN","offers":[{"title":"Default Title","offer_id":52895106335032,"sku":"BS210","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/266..jpg?v=1788331017","url":"https:\/\/www.automodulexpert.com\/products\/bs210-bachmann-m1-backplane-module-100-mbps-high-speed-bus","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}