{"product_id":"pib101c-alstom-3bd91299-datasheet-technical-manual","title":"PIB101C Alstom 3BD91299 Datasheet \u0026 Technical Manual","description":"\u003ch2\u003eAlstom PIB101C 3BD91299 Analog I\/O Power Interface Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAlstom PIB101C\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e3BD91299\u003c\/strong\u003e Analog I\/O Power Interface Board, operates as a dedicated hardware component for high-resolution analog acquisition and local logic preprocessing within distributed rack or VME-based architecture platforms.\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\u003ePIB101C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAlstom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFrance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.28 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eOptimized for distributed rack or VME-based architectures\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eIntegrated power interface circuitry with autonomous management\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnboard CPU\u003c\/td\u003e\n\u003ctd\u003eIntel Atom D2550 Dual-Core (1.86 GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Memory\u003c\/td\u003e\n\u003ctd\u003e1 x 204-pin DDR3 SODIMM slot (Up to 4 GB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Interface\u003c\/td\u003e\n\u003ctd\u003e2.5 inch SATA SSD\/HDD support and CFast Industrial Media slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Interconnect\u003c\/td\u003e\n\u003ctd\u003eMini PCI-E and PC\/104-Plus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWatchdog Timer\u003c\/td\u003e\n\u003ctd\u003eIntegrated hardware watchdog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003ePassive (Heatsink included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network Layer \u0026amp; Backplane Bus Communication Velocity\u003c\/h3\u003e\n\u003cp\u003eThe PIB101C integrates an Intel Atom D2550 processor designed to interface directly with backplane bus structures via dual-protocol PC\/104-Plus and Mini PCI-E interconnects. High-speed backplane bus communication velocity licences ensure that multi-channel analog datasets are serialized and transmitted to central controllers without inducing transmission lag. The local processing core executes real-time data filtering and diagnostics independently, matching the deterministic network requirements of EtherNet\/IP and Profinet environments. Firmware flash compatibility protocols maintain uniform synchronization across the hardware stack, allowing the interface board to execute real-time local logic loops without overloading peripheral communication links.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the onboard hardware watchdog timer execute fail-safe recovery?\u003c\/p\u003e\n\u003cp\u003eA: The integrated hardware watchdog timer operates on an independent clock signal. Upon detecting a software execution freeze or local processor lockup, it issues a hard reset signal to the board logic, re-initializing the local analog channels to safely prevent unmonitored states.\u003c\/p\u003e\n\u003cp\u003eQ: What are the specific thermal constraints when operating the board at +70 deg C?\u003c\/p\u003e\n\u003cp\u003eA: The board relies on a passive heatsink mechanism for heat dissipation. When operating near the upper boundary of the -20 to +70 deg C range, a minimum continuous airflow must be maintained across the heatsink surface to prevent thermal throttling of the dual-core Intel Atom CPU.\u003c\/p\u003e\n\u003cp\u003eQ: Can the dual storage interfaces be configured for redundant data logging?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The SATA interface and CFast industrial media slot operate on separate physical channels. System configuration allows the segregation of the primary operating system image on the CFast media while executing continuous data logging on the independent SATA SSD to maintain data integrity during write cycles.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting and Grounding\u003c\/strong\u003e: Secure the board into the designated slot of the rack structure using standard mounting hardware. Establish a low-impedance electrical connection from the board ground plane to the chassis ground to discharge electrostatic energy and suppress transient voltages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Routing\u003c\/strong\u003e: Segment all multi-channel analog signal lines from high-voltage AC lines or motor control wiring. Maintain a physical spacing of at least 300 mm to protect the sensitive 3BD91299 power interface circuitry from electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding Protocol\u003c\/strong\u003e: Use twisted-pair shielded instrumentation cables for all external analog connections. Connect the cable shield to the industrial enclosure terminal strip at a single point to prevent ground loops from corrupting the high-resolution analog measurements.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALSTOM","offers":[{"title":"Default Title","offer_id":42870830661722,"sku":"PIB101C","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/66.1_64480001-ce15-43a3-bd23-d61231749896.jpg?v=1770943824","url":"https:\/\/www.spareoil.com\/products\/pib101c-alstom-3bd91299-datasheet-technical-manual","provider":"SpareOil Automation","version":"1.0","type":"link"}