{"product_id":"1734-ib4-allen-bradley-point-i-o-4-channel-sinking-input-module","title":"1734-IB4 Allen-Bradley POINT I\/O 4-Channel Sinking Input Module","description":"\u003ch2\u003e\u003cstrong\u003e1734-IB4 Allen-Bradley POINT I\/O 4-Channel Sinking Input Module\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications and Electrical Data\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAllen-Bradley designs the \u003cstrong\u003e1734-IB4\u003c\/strong\u003e as a digital DC sinking input module with four input channels.\u003c\/li\u003e\n\u003cli\u003eInput voltage category suits 12\/24V DC with a nominal operating voltage of 24V DC.\u003c\/li\u003e\n\u003cli\u003eMaximum input current per channel measures 5 mA with an on-state current range of 2 to 5 mA.\u003c\/li\u003e\n\u003cli\u003ePower dissipation for the \u003cstrong\u003e1734-IB4\u003c\/strong\u003e reaches 1 Watt (3.4 BTU\/hr) ensuring energy efficiency.\u003c\/li\u003e\n\u003cli\u003ePOINTBus current consumption draws 75 mA at 5V DC from the backplane.\u003c\/li\u003e\n\u003cli\u003eInput filter time combines 0.5 ms hardware delay with user-selectable software settings up to 63 ms.\u003c\/li\u003e\n\u003cli\u003eField power supply accepts a wide range from 10V DC to 28.8V DC for operational flexibility.\u003c\/li\u003e\n\u003cli\u003eIsolation voltage provides 50V continuous between field and system sides.\u003c\/li\u003e\n\u003cli\u003eOn-state voltage requires a minimum of 10V DC with a maximum of 28.8V DC for reliable signal detection.\u003c\/li\u003e\n\u003cli\u003eOff-state voltage must stay below 5V DC with a leakage current less than 1.5 mA.\u003c\/li\u003e\n\u003cli\u003eInput impedance typically measures 3.6 kΩ with a maximum of 4.7 kΩ for signal conditioning.\u003c\/li\u003e\n\u003cli\u003eDimensions measure 56 x 12 x 75.5 mm (2.2 x 0.47 x 2.97 in.) making it ideal for space-saving panels.\u003c\/li\u003e\n\u003cli\u003eWeight approximates 31.8 g (1.12 oz) contributing to lightweight assembly.\u003c\/li\u003e\n\u003cli\u003eEnclosure carries no type rating requiring installation within a protected enclosure.\u003c\/li\u003e\n\u003cli\u003eKeyswitch position sets to 1 preventing mismating with other module types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the 1734-IB4 brand new and authentic?\u003c\/strong\u003e\u003cbr\u003eYes, we supply only \u003cstrong\u003e1734-IB4\u003c\/strong\u003e modules in brand new, original factory-sealed condition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo you have the 1734-IB4 in stock for immediate shipment?\u003c\/strong\u003e\u003cbr\u003eWe maintain inventory of the \u003cstrong\u003e1734-IB4\u003c\/strong\u003e and ship most orders within five business days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich shipping carriers do you use for this module?\u003c\/strong\u003e\u003cbr\u003eWe ship using FedEx, UPS, and DHL depending on your location and preference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the return policy for this Allen-Bradley module?\u003c\/strong\u003e\u003cbr\u003eWe accept returns within 30 days of delivery for unused and resalable items.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan the 1734-IB4 handle 24V DC input signals from sensors?\u003c\/strong\u003e\u003cbr\u003eYes, the module operates with 24V DC nominal and accepts signals from standard industrial sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat communication adapters work with the 1734-IB4?\u003c\/strong\u003e\u003cbr\u003eAny POINT I\/O communication adapter from the 1734 series supports this input module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes the 1734-IB4 require an external power supply?\u003c\/strong\u003e\u003cbr\u003eIt draws 75 mA from the POINTBus backplane, but field power must supply 10-28.8V DC externally.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the input filter time range for the 1734-IB4?\u003c\/strong\u003e\u003cbr\u003eHardware provides 0.5 ms filter plus user-selectable software delays from 0 to 63 ms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact Information Inquiries: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e , \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003cbr\u003ePartner NexAuto Technology Limited : \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45817078743201,"sku":"1734-IB4","price":241.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/1734-IB4.jpg?v=1773386470","url":"https:\/\/www.autonexcontrol.com\/pl\/products\/1734-ib4-allen-bradley-point-i-o-4-channel-sinking-input-module","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}