{"product_id":"allen-bradley-1734-ie8ck-point-i-o-8-channel-input-module","title":"Allen-Bradley 1734-IE8CK POINT I\/O 8-Channel Input Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #0056b3;\"\u003e1734-IE8CK\u003c\/strong\u003e is a high-density input module engineered by Allen-Bradley for the POINT I\/O 1734 series. Designed for precision data acquisition, it features eight single-ended, non-isolated current inputs supporting 0 to 20 mA and 4 to 20 mA ranges. Built with an integrated conformal coating for enhanced durability in harsh industrial environments, the module utilizes a delta-sigma conversion type with 16-bit resolution. Weighing approximately 0.15 kg, it delivers signed integer data format with 0.1% full-scale accuracy at 77°F, protecting against overloads up to 28.8 V DC.\u003c\/p\u003e\n\n\u003ch2\u003eCore Technical Advantages\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Density 8-Channel Design:\u003c\/strong\u003e Provides eight current input channels in a compact POINT I\/O module footprint.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConformal Coating Protection:\u003c\/strong\u003e Factory-applied protective coating shields circuitry from corrosive industrial elements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise Delta-Sigma Conversion:\u003c\/strong\u003e 16-bit resolution delivers accurate measurements across 0–20 mA and 4–20 mA current loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n      \u003cth style=\"border: 1px solid #dddddd; padding: 8px; text-align: left;\"\u003eParameter\u003c\/th\u003e\n      \u003cth style=\"border: 1px solid #dddddd; padding: 8px; text-align: left;\"\u003eSpecification Details\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eBrand \u0026amp; Manufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eAllen-Bradley (Rockwell Automation)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eModel \u0026amp; Part Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e1734-IE8CK\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eProduct Line Family\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003ePOINT I\/O 1734 Series\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eProduct Function Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHigh-Density Current Input Module\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eConformal Coating\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eIncluded (Enhanced Environmental Protection)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eNumber \u0026amp; Type of Inputs\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e8 Current Inputs (Single-Ended, Non-Isolated)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eInput Current Ranges\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e0 to 20 mA and 4 to 20 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eAbsolute Accuracy (at 77°F)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e0.1% Full Scale\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eMeasurement Resolution\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e16 Bits at 0 to 21 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eInput Impedance \/ Resistance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e60 Ohms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eConversion Technology\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eDelta-Sigma Conversion\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eData Output Format\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eSigned Integer\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eMaximum Overload Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e28.8 V DC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e\u003cstrong\u003eProduct Net Weight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eApprox. 0.15 kg (0.33 lbs)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProcess Control Instrumentation:\u003c\/strong\u003e Interfaces 4–20 mA transmitters for pressure, level, and flow monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDistributed I\/O Cabinets:\u003c\/strong\u003e Gathers analog sensor signals across modular POINT I\/O backplane racks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFactory Automation:\u003c\/strong\u003e Connects multi-channel current loops into Logix control processors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWiring \u0026amp; Installation\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Base Mounting:\u003c\/strong\u003e Snap the 1734-IE8CK onto an approved 1734 POINT I\/O terminal base unit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Loop Wiring:\u003c\/strong\u003e Connect 2-wire or 3-wire 4–20 mA transmitters directly to input screw terminals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDIN Rail Securing:\u003c\/strong\u003e Mount assemblies onto a standard 35 mm DIN rail inside control enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Resilience:\u003c\/strong\u003e Factory conformal coating resists moisture, dust, and chemical vapors.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Resolution Sensing:\u003c\/strong\u003e 16-bit delta-sigma conversion captures subtle analog process fluctuations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverload Protection:\u003c\/strong\u003e Withstands up to 28.8 V DC transient spikes without internal damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What input current ranges does the 1734-IE8CK module support?\u003c\/strong\u003e\u003cbr\u003e\nA1: The module supports standard 0 to 20 mA and 4 to 20 mA analog input signals.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ2: What is the measurement resolution of the input channels?\u003c\/strong\u003e\u003cbr\u003e\nA2: It provides 16 bits of resolution across a 0 to 21 mA measurement span.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ3: Does the module include environmental protection features?\u003c\/strong\u003e\u003cbr\u003e\nA3: Yes, it features an integrated conformal coating for enhanced durability in harsh environments.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":67640243945604,"sku":"1734-IE8CK","price":182.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/1734-IE8CK.jpg?v=1791706913","url":"https:\/\/www.etowonauto.com\/az\/products\/allen-bradley-1734-ie8ck-point-i-o-8-channel-input-module","provider":"Etowon Auto","version":"1.0","type":"link"}