{"product_id":"allen-bradley-1734-ia2-input-module-120v-ac-digital-input","title":"Allen-Bradley 1734-IA2 Input Module | 120V AC Digital Input","description":"\u003ch2\u003eAllen-Bradley 1734-IA2: Compact 120V AC Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eThe Allen-Bradley \u003cstrong\u003e1734-IA2\u003c\/strong\u003e delivers reliable AC input monitoring for your POINT I\/O system. This compact digital input module features two isolated 120V AC input channels with individual status indicators. It integrates seamlessly with ControlNet, DeviceNet, and EtherNet\/IP networks for flexible system integration. Access complete wiring diagrams and technical specifications by downloading our detailed product manual. \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/POINT_IO_ASCII_Modules.pdf?v=1760057861\"\u003eDownload Complete Installation Manual Here\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eCore Technical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eBrand \u0026amp; Manufacturer\u003c\/strong\u003e\u003c\/span\u003e: Allen-Bradley \/ Rockwell Automation\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e: \u003cstrong\u003e1734-IA2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/span\u003e: POINT I\/O Digital Modules\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/span\u003e: 2-Channel AC Input Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e: 120 Volts AC Nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e\u003c\/span\u003e: 2 Isolated Input Points\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eChannel Grouping\u003c\/strong\u003e\u003c\/span\u003e: 1 Group of 2 Inputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Performance Parameters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eVoltage Operating Range\u003c\/strong\u003e\u003c\/span\u003e: 85 to 132 Volts AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/span\u003e: 47 to 63 Hertz\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eInput Impedance\u003c\/strong\u003e\u003c\/span\u003e: 10.6 Kiloohms Nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003ePOINTBus Current\u003c\/strong\u003e\u003c\/span\u003e: 75 Milliamps at 5 Volts DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003ePower Dissipation\u003c\/strong\u003e\u003c\/span\u003e: 0.35 Watts at 132 Volts AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eThermal Dissipation\u003c\/strong\u003e\u003c\/span\u003e: 1.19 BTU\/Hour Maximum\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eIsolation Voltage\u003c\/strong\u003e\u003c\/span\u003e: 240 Volts AC Continuous\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical \u0026amp; Environmental Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eModule Dimensions\u003c\/strong\u003e\u003c\/span\u003e: 56.0 x 12.0 x 75.5 Millimeters\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eModule Weight\u003c\/strong\u003e\u003c\/span\u003e: 30.9 Grams (1.09 Ounces)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eEnclosure Type\u003c\/strong\u003e\u003c\/span\u003e: Open Style for Panel Mounting\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eKey Switch Positions\u003c\/strong\u003e\u003c\/span\u003e: 8 Configurable Settings\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eMounting Options\u003c\/strong\u003e\u003c\/span\u003e: Horizontal or Vertical Installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003eDielectric Withstand\u003c\/strong\u003e\u003c\/span\u003e: 3250 Volts DC for 60 Seconds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSystem Integration \u0026amp; Networking\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe module connects to ControlNet networks for high-speed control\u003c\/li\u003e\n\u003cli\u003eIt integrates with DeviceNet networks for device-level communication\u003c\/li\u003e\n\u003cli\u003eEtherNet\/IP connectivity enables enterprise-level system integration\u003c\/li\u003e\n\u003cli\u003eIndividual status indicators show real-time input condition for each channel\u003c\/li\u003e\n\u003cli\u003eInputs are clearly labeled as Input 0 and Input 1 for easy identification\u003c\/li\u003e\n\u003cli\u003eThe compact design saves valuable panel space in control cabinets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Configuration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the module in either horizontal or vertical orientations\u003c\/li\u003e\n\u003cli\u003eUse the eight key switch positions for proper base compatibility\u003c\/li\u003e\n\u003cli\u003eEnsure input voltage remains within 85-132V AC operating range\u003c\/li\u003e\n\u003cli\u003eVerify frequency compatibility between 47-63 Hertz for proper operation\u003c\/li\u003e\n\u003cli\u003eMonitor status indicators for immediate input condition feedback\u003c\/li\u003e\n\u003cli\u003eFollow all local electrical codes for AC power wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Warranty Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEach shipment includes one genuine \u003cstrong\u003e1734-IA2\u003c\/strong\u003e input module\u003c\/li\u003e\n\u003cli\u003eWe deliver worldwide through FedEx, UPS, and DHL shipping services\u003c\/li\u003e\n\u003cli\u003eAll purchases include reliable 12-month warranty protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Frequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff6600;\"\u003eWhat is the operating voltage range for this input module?\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eThe module operates with input voltages from 85 to 132 Volts AC at 47-63 Hertz frequency.\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff6600;\"\u003eHow many key switch positions does this module support?\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eIt features eight key switch positions for flexible base unit compatibility and configuration.\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff6600;\"\u003eWhat networks can integrate with this AC input module?\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eThe module works with ControlNet, DeviceNet, and EtherNet\/IP network adapters in POINT I\/O systems.\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff6600;\"\u003eWhat is the dielectric withstand capability for safety?\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eThe module withstands 3250 Volts DC for 60 seconds and provides 240V AC continuous isolation.\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff6600;\"\u003eCan I install this module in different orientations?\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eYes, the compact design supports both horizontal and vertical mounting for flexible installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e© 2025 Ubest Automation Limited. All rights reserved. Original Source: \u003ca href=\"https:\/\/www.ubestplc.com\/\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e Contact: \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e Phone: \u003ca href=\"https:\/\/wa.me\/861860005825\"\u003e+86 186 000 5825\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":51182122205466,"sku":null,"price":173.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/1734-IA2.jpg?v=1760058388","url":"https:\/\/www.ubestplc.com\/bg\/products\/allen-bradley-1734-ia2-input-module-120v-ac-digital-input","provider":"Ubest Automation Limited","version":"1.0","type":"link"}