{"product_id":"51304537-100-honeywell-pwb-cni-i-o-board","title":"51304537-100 | Honeywell | PWB CNI I\/O BOARD","description":"\u003cp\u003eConfigured for CNI (Communication Network Interface) signal processing in Honeywell distributed control system architectures, the \u003cstrong\u003eHoneywell 51304537-100\u003c\/strong\u003e (\u003cstrong\u003e51304537-100\u003c\/strong\u003e) PWB I\/O Board provides direct physical\/electrical execution of circuit-level interface tasks. This board functions as a hardware component for managing data signal routing and signal conditioning across the network interface layer.\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\u003e51304537-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12.7 cm x 12.7 cm x 12.7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eConsult system technical manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDependent on host chassis backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Type\u003c\/td\u003e\n\u003ctd\u003eCNI Circuit Board Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol and Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe 51304537-100 CNI I\/O board is engineered to maintain signal integrity within the control network interface. In industrial environments, the module supports the processing of instrumentation data, often including the 4-20 mA HART loop protocol signals that originate from field devices. The internal circuit design is focused on maintaining deterministic data transmission and protocol compliance. To ensure the accuracy of process control loops, the module is designed to provide high-quality signal conditioning, which minimizes noise ingress and ensures that digital information extracted from analog loops remains coherent as it transitions between field instrumentation and the controller processor.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this board support hot-swapping within the I\/O rack?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swap capability is dependent on the specific controller rack backplane and firmware configuration. Refer to the hardware installation manual for the host system to determine if live removal and insertion are permitted.\u003c\/p\u003e\n\u003cp\u003eQ: Are there specific jumper configurations required for this board model?\u003c\/p\u003e\n\u003cp\u003eA: Configuration settings for the 51304537-100 are primarily managed through the system's control software or firmware. Verify that all board-level switch or jumper settings (if applicable) match the required system architecture parameters as defined in the technical manual.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatic Discharge Protection\u003c\/strong\u003e: Wear a grounded ESD strap during handling and installation. The integrated circuitry is sensitive to electrostatic discharge, which can cause latent failure of internal components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Insertion\u003c\/strong\u003e: Align the PWB assembly carefully with the rack guide rails. Ensure the board is firmly seated against the backplane connector to establish secure contact across all pins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Termination\u003c\/strong\u003e: Verify all interface cables are properly seated in the connector ports. Inspect cable shielding and ensure it is bonded to the common system ground to minimize electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment Verification\u003c\/strong\u003e: Ensure the mounting environment is free of excessive conductive dust or humidity, which can lead to localized electrical tracking or short circuits on the exposed board assembly.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52972393070901,"sku":"51304537-100","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/51304537-100.png?v=1780909165","url":"https:\/\/www.5gplc.com\/products\/51304537-100-honeywell-pwb-cni-i-o-board","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}