{"product_id":"ge-vmivme1150-332-001150-120-digital-input-board","title":"GE VMIVME1150 332-001150-120 Digital Input Board","description":"\u003cp\u003eThe \u003cstrong\u003eGE Fanuc VMIVME-1150 332-001150-120\u003c\/strong\u003e operates as a high-performance \u003cstrong\u003eVMIVME-1150\u003c\/strong\u003e 64-Channel Optically Isolated Digital Input Board engineered for precise binary state acquisition within VMEbus-based industrial computing architectures. Configured as a high-density, double Eurocard module, this board converts field-tier discrete signals from contact closures, voltage sources, or current sinks into logic-level variables natively at the hardware tier, maintaining data integrity parallel to host CPU execution cycles.\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\u003eVMIVME-1150 (Part Number: 332-001150-120)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc \/ VME Microsystems International (VMIC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.52 kg (1.15 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e483 mm x 203 mm x 279 mm (Standard double Eurocard form factor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0°C to +55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Density\u003c\/td\u003e\n\u003ctd\u003e64 independent digital input channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Architecture\u003c\/td\u003e\n\u003ctd\u003eHigh-voltage optical coupling per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Compatibility\u003c\/td\u003e\n\u003ctd\u003e5 VDC to 48 VDC wide-range operational envelope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensing Topology\u003c\/td\u003e\n\u003ctd\u003eConfigurable for dry-contact sensing, current sinking, or voltage sourcing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDistributed Control System Boards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSignal Conditioning \u0026amp; VMEbus Integration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Isolation and Industrial Noise Immunity\u003c\/strong\u003e The VMIVME-1150 protects sensitive VMEbus backplane logic using individual optocouplers on all 64 channels. This physical boundary isolates field ground loops and blocks high-voltage transients up to the maximum rated isolation threshold, ensuring reliable binary data capture within high-EMI manufacturing, energy, and defense installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity and Filter Mapping\u003c\/strong\u003e The board maps input states straight into VMEbus memory registers. It features configurable hardware debounce filters to clean up mechanical contact bounce from field switches, allowing the host VMEbus processor to read valid, synchronized state updates inside microsecond task loops without adding software-tier timing delays.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What specific hardware behaviors manifest if a field input signal experiences high-frequency electrical chattering?\u003c\/p\u003e\n\u003cp\u003eA: The board’s optional hardware filtering circuit suppresses transient pulses narrower than the pre-configured time constant. If the signal continues chattering outside the filter window, the register toggles rapidly; however, the optical isolation core prevents the electrical noise spikes from bleeding onto the VMEbus power lines.\u003c\/p\u003e\n\u003cp\u003eQ: Can this 0.52 kg digital input board be pulled out of the VME rack while the system power bus is fully energized?\u003c\/p\u003e\n\u003cp\u003eA: No. Standard VME architecture rules state that modules must not be plugged in or removed while the backplane is live. Hot-swapping the card can create brief data line disruptions and power bus arcs that risk damaging the onboard address decoders and adjacent computational nodes.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":47699767525566,"sku":"VMIVME1150 332-001150-120","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-23_17-30-03_e229af7c-a201-43b9-b4aa-c04aa586c178.png?v=1782207101","url":"https:\/\/www.autooiltech.com\/products\/ge-vmivme1150-332-001150-120-digital-input-board","provider":"AutoOilTech Limited","version":"1.0","type":"link"}