{"product_id":"1771-ig-allen-bradley-5v-dc-ttl-input-module-plc-5","title":"1771-IG Allen-Bradley 5V DC TTL Input Module PLC-5","description":"\u003ch2\u003eIntroducing the Allen-Bradley \u003cstrong\u003e1771-IG\u003c\/strong\u003e 5V DC TTL Input Module\u003c\/h2\u003e\n\u003ch3\u003eDetailed Technical Specifications of the \u003cstrong\u003e1771-IG\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type \u0026amp; Part Number:\u003c\/strong\u003e This digital DC input module, catalog \u003cstrong\u003e1771-IG\u003c\/strong\u003e, offers 8 individual input channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage Range:\u003c\/strong\u003e It strictly operates within a \u003cspan style=\"color: #d32f2f;\"\u003e5.0 to 5.3 Volts DC\u003c\/span\u003e range, making it fully TTL-compatible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Current Draw:\u003c\/strong\u003e The module draws only \u003cspan style=\"color: #d32f2f;\"\u003e122 milliamperes\u003c\/span\u003e from the chassis backplane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Response Times:\u003c\/strong\u003e It features a fast turn-on delay of less than 1 ms. The turn-off delay is typically 20 ms (±9 ms).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation \u0026amp; Protection:\u003c\/strong\u003e Optoelectrical isolation protects the system circuits from electrical transients and noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical Characteristics:\u003c\/strong\u003e The module includes a conformal coating for environmental protection and mounts directly into a 1771 I\/O chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation:\u003c\/strong\u003e It dissipates a maximum of 3.3 Watts (11.3 BTU\/hr), ensuring efficient operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs this 1771-IG module new or refurbished?\u003c\/strong\u003e\u003cbr\u003eWe only stock brand-new, original Allen-Bradley \u003cstrong\u003e1771-IG\u003c\/strong\u003e modules to ensure top quality and reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat power supplies do I need for this module?\u003c\/strong\u003e\u003cbr\u003eThe module draws 122mA from the backplane. Additionally, you must connect an external 5V DC power supply (customer-supplied) for the TTL input signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo you have the 1771-IG in stock?\u003c\/strong\u003e\u003cbr\u003eYes, we maintain a substantial inventory of the \u003cstrong\u003e1771-IG\u003c\/strong\u003e module and can fulfill orders immediately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow quickly can you ship my order?\u003c\/strong\u003e\u003cbr\u003eWe dispatch orders within 5 days using trusted carriers like DHL, FedEx, or UPS.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is your return policy for this item?\u003c\/strong\u003e\u003cbr\u003eWe accept returns within 30 days of delivery, provided the item is in its original, unused condition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePartner NexAuto Technology Limited : \u003ca href=\"https:\/\/www.nex-auto.com\/\" rel=\"noopener noreferrer\" target=\"_blank\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003cbr\u003eContact Information Inquiries: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e , \u003ca href=\"https:\/\/wa.me\/8615392429628\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45822588158113,"sku":"1771-IG","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/1771-IG.jpg?v=1773643434","url":"https:\/\/www.autonexcontrol.com\/vi\/products\/1771-ig-allen-bradley-5v-dc-ttl-input-module-plc-5","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}