{"product_id":"1756-ib16d-diagnostic-input-module-allen-bradley","title":"1756-IB16D Diagnostic Input Module Allen-Bradley","description":"\u003ch2\u003eAllen-Bradley 1756-IB16D ControlLogix Diagnostic Input Module\u003c\/h2\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003cspan style=\"color: #2e86ab;\"\u003eAllen-Bradley\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cspan style=\"color: #2e86ab;\"\u003e\u003cstrong\u003e1756-IB16D\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e ControlLogix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e Diagnostic DC Input Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Points:\u003c\/strong\u003e 16 diagnostic inputs (4 points per group)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Category:\u003c\/strong\u003e 12\/24V DC Sink\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Range:\u003c\/strong\u003e 10-30V DC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 10-30V DC operating range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 12\/24V DC sink configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Current:\u003c\/strong\u003e 2mA @ 10V to 13mA @ 30V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff-State Current:\u003c\/strong\u003e 1.5mA maximum per point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Current:\u003c\/strong\u003e 150mA @ 5V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation:\u003c\/strong\u003e 5.8 Watts maximum at 60°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Dissipation:\u003c\/strong\u003e 19.78 BTU\/hour maximum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time:\u003c\/strong\u003e 4ms plus selected filter time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff to On Delay:\u003c\/strong\u003e 340µs nominal plus filter time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn to Off Delay:\u003c\/strong\u003e 740µs nominal plus filter time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Filter:\u003c\/strong\u003e User-selectable 0, 1, 2, 9, or 18ms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInrush Current:\u003c\/strong\u003e 250mA maximum capability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroup Configuration:\u003c\/strong\u003e 4 points per diagnostic group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDiagnostic Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced no-load detection for wiring verification\u003c\/li\u003e\n\u003cli\u003ePrecise timestamping for fault occurrence and clearance\u003c\/li\u003e\n\u003cli\u003ePulse testing capabilities for functional verification\u003c\/li\u003e\n\u003cli\u003eWire-off diagnostic function for connection monitoring\u003c\/li\u003e\n\u003cli\u003eReal-time status reporting to the controller\u003c\/li\u003e\n\u003cli\u003eEnhanced troubleshooting and maintenance support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRequires 1756-TBCH or 1756-TBS6H removable terminal blocks\u003c\/li\u003e\n\u003cli\u003eCompatible with all 1756 ControlLogix chassis systems\u003c\/li\u003e\n\u003cli\u003eDesigned for industrial control panel installation\u003c\/li\u003e\n\u003cli\u003eGrouped inputs simplify wiring and troubleshooting\u003c\/li\u003e\n\u003cli\u003eIdeal for high-reliability automation applications\u003c\/li\u003e\n\u003cli\u003eSupports machine safety and process monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReduces downtime through advanced diagnostics\u003c\/li\u003e\n\u003cli\u003eImproves system reliability with real-time monitoring\u003c\/li\u003e\n\u003cli\u003eEnables predictive maintenance strategies\u003c\/li\u003e\n\u003cli\u003eProvides detailed fault information for quick resolution\u003c\/li\u003e\n\u003cli\u003eSupports critical process and machine control\u003c\/li\u003e\n\u003cli\u003eEnhances overall system visibility and management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #a23b72;\"\u003eBrand new, factory original\u003c\/span\u003e condition guaranteed\u003c\/li\u003e\n\u003cli\u003eItems ship from our available stock inventory\u003c\/li\u003e\n\u003cli\u003eOrder processing within 5 business days\u003c\/li\u003e\n\u003cli\u003eGlobal shipping via FedEx, UPS, and DHL\u003c\/li\u003e\n\u003cli\u003eStandard manufacturer packaging included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are diagnostic inputs used for?\u003c\/strong\u003e Diagnostic inputs provide detailed fault information and status monitoring beyond basic on\/off signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat voltage range does this module support?\u003c\/strong\u003e The module operates with 10-30V DC input signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow many input points are there?\u003c\/strong\u003e There are 16 diagnostic inputs organized in 4 groups of 4 points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat terminal blocks are compatible?\u003c\/strong\u003e Use 1756-TBCH or 1756-TBS6H removable terminal blocks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo you have this module in stock?\u003c\/strong\u003e Yes, we maintain stock for immediate shipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the response time?\u003c\/strong\u003e 4ms maximum plus user-selectable filter time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan it detect wiring problems?\u003c\/strong\u003e Yes, it features no-load detection and wire-off diagnostics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor technical specifications and volume pricing:\u003c\/p\u003e\n\u003cp\u003eContact: \u003cu\u003e\u003cstrong\u003esales@nex-auto.com\u003c\/strong\u003e\u003c\/u\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45397104033953,"sku":"1756-IB16D","price":265.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/1756-IB16D.jpg?v=1763630445","url":"https:\/\/www.autonexcontrol.com\/cs\/products\/1756-ib16d-diagnostic-input-module-allen-bradley","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}