{"product_id":"1mrb178009r0002-500pbio01-ttl-abb-control-board-rtu500","title":"1MRB178009R0002 500PBIO01-TTL ABB Control Board RTU500","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eABB 1MRB178009R0002\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e500PBIO01-TTL\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eControl board, operates as a dedicated hardware component for peripheral I\/O bus management within RTU500 Series platforms. The module provides direct electrical interface execution, coordinating data transfer across high-density transistor-transistor logic (TTL) expansion blocks and mapping local signals to the centralized processor module.\u003c\/p\u003e\n\u003ch3\u003eTechnical Parameters\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1MRB178009R0002 500PBIO01-TTL\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eABB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSweden\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.32 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e27.1 x 12 x 2.2 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-25 to +60 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHumidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLess than or equal to 95% non-condensing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLess than 3 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModule Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSupports up to 64 modules\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTariff Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8537101190\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDeterministic Subsystem Configuration\u003c\/h3\u003e\n\u003cp\u003eDesigned for integration into synchronized electrical substation environments, this assembly addresses up to 64 sub-modules on a single logic cluster. The unit requires strict adherence to firmware flash compatibility profiles to maintain proper registration across the remote terminal architecture. Data transitions are clocked through backplane bus communication velocity channels, guaranteeing stable scan intervals across all connected nodes. This high-capacity architecture provides flexible I\/O density scaling options, isolating internal processing registers from propagation delays caused by expanded peripheral network topologies.\u003c\/p\u003e\n\u003ch3\u003eLogistics Packaging Checklist\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 x ABB 1MRB178009R0002 500PBIO01-TTL Control Board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Factory ESD Test Verification Certificate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOn-Site Deployment Protocol\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStatic Discharge Containment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eField engineers must maintain connection to a verified earth grounding point using a standard ESD wrist strap before handling the circuit board assembly. Do not touch bare trace corridors or IC pins.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSlot Configuration Limits:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVerify that the subrack alignment pins match the receiving backplane slot before applying physical pressure. Ensure the lock levers engage fully to establish clean low-resistance contact with the 24 VDC power bus rails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTTL Conductor Routings:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll low-voltage TTL connection lines must be kept short and segregated from high-power alternating current paths to avoid inductive noise injection into the peripheral bus.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDispatch and Shipping Criteria\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFulfillment Turnaround:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eShipments are processed and scheduled for dispatch within 3-5 days when payment finish protocols conclude.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTransit Vehicle:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConsignments are forwarded worldwide via express freight providers (DHL, FEDEX, or UPS).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDefensive Cushioning:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEvery card is enclosed in heavy-duty anti-static industrial packaging and padded with dense, non-conductive shock isolation foam to resist mechanical impacts during long-distance handling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Engineering FAQ\u003c\/h3\u003e\n\u003cp\u003eQ: Is this control board engineered to support hot-swapping routines under live bus loads?\u003c\/p\u003e\n\u003cp\u003eA: No. The board features standard non-staggered edge pin connections. Removing or inserting the module while the 24 VDC backplane bus is energized will generate voltage transients that can corrupt logic registers on the host processor and disrupt communication to adjacent expansion modules.\u003c\/p\u003e\n\u003cp\u003eQ: What are the functional outcomes of a firmware flash compatibility variance on this unit?\u003c\/p\u003e\n\u003cp\u003eA: A firmware version mismatch prevents the controller from scanning the peripheral rack. The module status indicator will switch to a permanent error code, and the device will fail to discover or map any of the maximum 64 supported expansion blocks.\u003c\/p\u003e\n\u003cp\u003eQ: How is the low power consumption profile maintained under full expansion loads?\u003c\/p\u003e\n\u003cp\u003eA: The board utilizes localized low-power logic gates that require less than 3 W for independent operations. Power distribution to downstream TTL components is handled through dedicated expansion rails, keeping the thermal profile of the primary control board stable across the entire -25 to +60 deg C operational window.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46021057642669,"sku":"1MRB178009R0002","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/PCBBoard_1_1e4fba2f-05c2-4f11-a847-267564a537df.png?v=1780478836","url":"https:\/\/www.maxwellplc.com\/products\/1mrb178009r0002-500pbio01-ttl-abb-control-board-rtu500","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}