{"product_id":"allen-bradley-1794-ia16-16-point-ac-digital-input-module-flex-i-o","title":"Allen-Bradley 1794-IA16","description":"\u003cdiv class=\"markdown markdown-main-panel response-optimization stronger\" id=\"model-response-message-contentr_81a49efbd7a8b5a2\" dir=\"ltr\"\u003e\n\u003cp data-sourcepos=\"9:1-9:348\"\u003eThe Allen-Bradley 1794-IA16 is a 16-point AC digital input module within the Flex I\/O family. It provides an interface to receive signals from AC-powered input devices such as limit switches, push buttons, sensors, and other signaling devices. Its modular design allows for flexible I\/O system configuration, adapting to specific application needs.\u003c\/p\u003e\n\u003cp data-sourcepos=\"11:1-11:17\"\u003e\u003cstrong\u003e◆Key Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"13:1-21:0\"\u003e\n\u003cli data-sourcepos=\"13:1-13:77\"\u003e\n\u003cstrong\u003e16 AC Input Channels:\u003c\/strong\u003e Connects up to 16 independent AC input devices.\u003c\/li\u003e\n\u003cli data-sourcepos=\"14:1-14:90\"\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e Operates within the 74-132 VAC, 47-63 Hz range (nominally 120 VAC).\u003c\/li\u003e\n\u003cli data-sourcepos=\"15:1-15:115\"\u003e\n\u003cstrong\u003eNon-Isolated Inputs:\u003c\/strong\u003e Inputs are not galvanically isolated from each other or the Flex I\/O system backplane.\u003c\/li\u003e\n\u003cli data-sourcepos=\"16:1-16:106\"\u003e\n\u003cstrong\u003eLED Indicators:\u003c\/strong\u003e LED indicators for each input channel for easy visual diagnostics of input status.\u003c\/li\u003e\n\u003cli data-sourcepos=\"17:1-17:96\"\u003e\n\u003cstrong\u003eRemovable Connectors:\u003c\/strong\u003e Removable wiring connectors simplify installation and maintenance.\u003c\/li\u003e\n\u003cli data-sourcepos=\"18:1-18:185\"\u003e\n\u003cstrong\u003eFlex I\/O Adapter Compatibility:\u003c\/strong\u003e Works with various Flex I\/O communication adapters, including DeviceNet, ControlNet, and EtherNet\/IP, offering communication network flexibility.\u003c\/li\u003e\n\u003cli data-sourcepos=\"19:1-19:73\"\u003e\n\u003cstrong\u003eDIN Rail Mounting:\u003c\/strong\u003e Facilitates installation in electrical panels.\u003c\/li\u003e\n\u003cli data-sourcepos=\"20:1-21:0\"\u003e\n\u003cstrong\u003eCheck for US Stock:\u003c\/strong\u003e Contact us to check availability in US warehouses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"22:1-22:29\"\u003e\u003cstrong\u003e◆Technical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"24:1-36:0\"\u003e\n\u003cli data-sourcepos=\"24:1-24:30\"\u003e\n\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e 16\u003c\/li\u003e\n\u003cli data-sourcepos=\"25:1-25:61\"\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 74-132 VAC, 47-63 Hz (Nominal 120 VAC)\u003c\/li\u003e\n\u003cli data-sourcepos=\"26:1-26:22\"\u003e\n\u003cstrong\u003eInput Type:\u003c\/strong\u003e AC\u003c\/li\u003e\n\u003cli data-sourcepos=\"27:1-27:72\"\u003e\n\u003cstrong\u003eInput Current (On-State):\u003c\/strong\u003e 5.49 mA at 74 VAC, 14.81 mA at 132 VAC\u003c\/li\u003e\n\u003cli data-sourcepos=\"28:1-28:51\"\u003e\n\u003cstrong\u003eInput Voltage (Off-State):\u003c\/strong\u003e 20 VAC (maximum)\u003c\/li\u003e\n\u003cli data-sourcepos=\"29:1-29:40\"\u003e\n\u003cstrong\u003eInput Impedance (Nominal):\u003c\/strong\u003e 10 kΩ\u003c\/li\u003e\n\u003cli data-sourcepos=\"30:1-30:70\"\u003e\n\u003cstrong\u003eResponse Time (Typical):\u003c\/strong\u003e Off to On: 7.5 ms; On to Off: 26.5 ms\u003c\/li\u003e\n\u003cli data-sourcepos=\"31:1-31:50\"\u003e\n\u003cstrong\u003eMaximum Power Dissipation:\u003c\/strong\u003e 6.4 W @ 132 VAC\u003c\/li\u003e\n\u003cli data-sourcepos=\"32:1-32:31\"\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Non-isolated\u003c\/li\u003e\n\u003cli data-sourcepos=\"33:1-33:94\"\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e Screw terminals (requires 1794-TB3, 1794-TB3S, or 1794-TBN terminal base)\u003c\/li\u003e\n\u003cli data-sourcepos=\"34:1-34:56\"\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0 to 55 °C (32 to 131 °F)\u003c\/li\u003e\n\u003cli data-sourcepos=\"35:1-36:0\"\u003e\n\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e 5 to 95% non-condensing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"37:1-37:17\"\u003e\u003cstrong\u003e◆Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"39:1-43:0\"\u003e\n\u003cli data-sourcepos=\"39:1-39:111\"\u003e\n\u003cstrong\u003eMachine Status Monitoring:\u003c\/strong\u003e Detecting limit switch positions, part presence, and other discrete signals.\u003c\/li\u003e\n\u003cli data-sourcepos=\"40:1-40:73\"\u003e\n\u003cstrong\u003eSafety Systems:\u003c\/strong\u003e Monitoring safety gates and other safety devices.\u003c\/li\u003e\n\u003cli data-sourcepos=\"41:1-41:94\"\u003e\n\u003cstrong\u003eIndustrial Process Control:\u003c\/strong\u003e Detecting levels, pressures, and other discrete variables.\u003c\/li\u003e\n\u003cli data-sourcepos=\"42:1-43:0\"\u003e\n\u003cstrong\u003eBuilding Automation:\u003c\/strong\u003e Monitoring alarms and other discrete signals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"44:1-44:43\"\u003e\u003cstrong\u003e◆Why Choose the Allen-Bradley 1794-IA16?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"46:1-50:0\"\u003e\n\u003cli data-sourcepos=\"46:1-46:128\"\u003e\n\u003cstrong\u003eReliability:\u003c\/strong\u003e Allen-Bradley products are known for their durability and performance in demanding industrial environments.\u003c\/li\u003e\n\u003cli data-sourcepos=\"47:1-47:181\"\u003e\n\u003cstrong\u003eFlexibility:\u003c\/strong\u003e The Flex I\/O architecture offers significant flexibility in I\/O system configuration, allowing the combination of different module types within the same system.\u003c\/li\u003e\n\u003cli data-sourcepos=\"48:1-48:117\"\u003e\n\u003cstrong\u003eEasy Integration:\u003c\/strong\u003e Compatible with a wide range of Rockwell Automation controllers and communication networks.\u003c\/li\u003e\n\u003cli data-sourcepos=\"49:1-50:0\"\u003e\n\u003cstrong\u003eDiagnostics:\u003c\/strong\u003e Indicator LEDs facilitate troubleshooting and monitoring of input status.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"51:1-51:37\"\u003e\u003cstrong\u003e◆Important Additional Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"53:1-57:0\"\u003e\n\u003cli data-sourcepos=\"53:1-53:189\"\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e This module does \u003cem\u003enot\u003c\/em\u003e provide galvanic isolation between channels. The need for external isolation should be evaluated according to the application and safety standards.\u003c\/li\u003e\n\u003cli data-sourcepos=\"54:1-54:183\"\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e Always consult the official Rockwell Automation datasheet (publication 1794-TD001) for detailed technical information, wiring diagrams, and other important details.\u003c\/li\u003e\n\u003cli data-sourcepos=\"55:1-55:107\"\u003e\n\u003cstrong\u003eTerminal Bases:\u003c\/strong\u003e This module requires a compatible terminal base (1794-TB3, 1794-TB3S, or 1794-TBN).\u003c\/li\u003e\n\u003cli data-sourcepos=\"56:1-57:0\"\u003e\n\u003cstrong\u003eSafety Considerations:\u003c\/strong\u003e Due to the lack of isolation, it's crucial to consider safety implications in your application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Flateck Automation","offers":[{"title":"Original Packaging","offer_id":48840706097379,"sku":null,"price":290.0,"currency_code":"USD","in_stock":true},{"title":"Refurbished","offer_id":48840706130147,"sku":null,"price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/4214\/3203\/files\/1794-IA16.webp?v=1776625874","url":"https:\/\/flateck.myshopify.com\/products\/allen-bradley-1794-ia16-16-point-ac-digital-input-module-flex-i-o","provider":"Flateck Automation","version":"1.0","type":"link"}