{"product_id":"allen-bradley-1771-ibd-plc-5-digital-dc-input-module-10-30v-dc-16-channel","title":"Allen-Bradley | 1771-IBD PLC-5 Digital DC Input Module | 10-30V DC 16-Channel","description":"\u003ch3\u003e\u003cstrong\u003eFunctional Capabilities\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1771-IBD\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Part Number:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1771-IBD\u003c\/strong\u003e) is a high-density discrete input module designed for the Allen-Bradley 1771 Universal I\/O platform. It features 16 individual points capable of interfacing with a variety of DC sourcing field devices, such as limit switches, photoelectric sensors, and proximity triggers. The module provides robust signal conditioning and opto-electrical isolation to protect the PLC-5 backplane from industrial electrical noise and transient voltage spikes.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDetailed Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1771-IBD\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides reliable digital sensing with the following electrical characteristics:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e: 16 Points per module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Operating Range\u003c\/strong\u003e: 10V DC to 30V DC (Sinking\/Sourcing dependent on wiring)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOn-State Voltage (Minimum)\u003c\/strong\u003e: 10V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOff-State Current (Maximum)\u003c\/strong\u003e: 2.0 mA @ 5V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Current Draw\u003c\/strong\u003e: 4.5 mA @ 10V DC up to 15 mA @ 30V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Impedance\u003c\/strong\u003e: 2.2K Ohms maximum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Propagation Delay\u003c\/strong\u003e: 1ms (Low to High); Selectable 1ms or 6ms (High to Low) via internal jumpers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBackplane Current Requirement\u003c\/strong\u003e: 130 mA @ 5V DC (±5%)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Dissipation\u003c\/strong\u003e: 1.0 Watt minimum to 7.3 Watts maximum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Output\u003c\/strong\u003e: 3.4 BTU\/hr (idle) to 24.7 BTU\/hr (peak load)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolation Rating\u003c\/strong\u003e: Verified to UL 508 and CSA C22.2 No. 142 industrial standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePhysical and Installation Parameters\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eProper installation ensures long-term reliability in harsh manufacturing environments.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWiring Configuration\u003c\/strong\u003e: Requires a 1771-WH or 1771-WG Wiring Arm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTerminal Torque\u003c\/strong\u003e: 7 to 9 inch-pounds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConductor Specification\u003c\/strong\u003e: 14 AWG (2mm²) stranded maximum with 3\/64 inch insulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChassis Slot Keying\u003c\/strong\u003e: Positioned between 10 and 12, and between 16 and 18\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: 0°C to 60°C (32°F to 140°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e: -40°C to 85°C (-40°F to 185°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHumidity Limits\u003c\/strong\u003e: 5% to 95% (Non-condensing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eImplementation and Integration FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the input filter delay adjusted?\u003c\/strong\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1771-IBD\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efeatures a selectable High-to-Low transition delay. By default, it is often set to 6ms to filter out contact bounce from mechanical switches, but it can be shortened to 1ms for high-speed electronic sensing applications via internal module jumpers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this module be used in a Remote I\/O (RIO) rack?\u003c\/strong\u003eYes, it is fully compatible with any 1771 Universal I\/O chassis, whether it is controlled locally by a PLC-5 processor or remotely via a 1771-ASB or 1771-AENTR adapter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the significance of the \"Category 1\" rating?\u003c\/strong\u003eThis refers to the Rockwell Automation wiring category, indicating that the signal lines should be routed appropriately to avoid electromagnetic interference from high-power motor leads or AC cables.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":52887587061944,"sku":"1771-IBD","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/1771-IBD.jpg?v=1772095712","url":"https:\/\/www.globalpetroparts.com\/products\/allen-bradley-1771-ibd-plc-5-digital-dc-input-module-10-30v-dc-16-channel","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}