{"product_id":"1746-ni8-analog-i-o-module-allen-bradley","title":"1746-NI8 Analog I\/O Module Allen-Bradley","description":"\u003ch2\u003e\u003cstrong\u003eAllen-Bradley 1746-NI8 8-Channel Analog Input Module\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Product Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Allen-Bradley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e1746-NI8\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e SLC 500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e Analog Input\u003c\/li\u003e\n\u003cli\u003eThis module provides \u003cspan style=\"color: #2e74b5;\"\u003e\u003cstrong\u003eeight configurable input channels\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eYou can use it with fixed or modular SLC 500 controllers.\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003e1746-NI8\u003c\/strong\u003e offers excellent flexibility for various signals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDetailed Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Channels:\u003c\/strong\u003e 8 non-isolated differential channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Types:\u003c\/strong\u003e Selectable per channel as voltage or current.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Input Ranges:\u003c\/strong\u003e 0-10V, 0-5V, 1-5V, ±10V DC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Input Ranges:\u003c\/strong\u003e 0-20mA, 4-20mA, ±20mA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e High-accuracy \u003cspan style=\"color: #2e74b5;\"\u003e\u003cstrong\u003e16-bit\u003c\/strong\u003e\u003c\/span\u003e conversion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpdate Time:\u003c\/strong\u003e Fast \u003cspan style=\"color: #2e74b5;\"\u003e\u003cstrong\u003e6 milliseconds\u003c\/strong\u003e\u003c\/span\u003e for all channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e 250 Ohms (current).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePerformance \u0026amp; Filtering Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion Type:\u003c\/strong\u003e Successive approximation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Frequencies:\u003c\/strong\u003e 7 selectable rates from 1 Hz to 75 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep Response:\u003c\/strong\u003e Ranges from 0.75 ms to 730 ms.\u003c\/li\u003e\n\u003cli\u003eThe module performs \u003cspan style=\"color: #2e74b5;\"\u003e\u003cstrong\u003econtinuous autocalibration\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eThis ensures long-term measurement stability and accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical Ratings \u0026amp; Power\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Current (5V):\u003c\/strong\u003e 200 mA maximum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Current (24V):\u003c\/strong\u003e 100 mA maximum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e 750V DC (tested for 60 seconds).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon-Mode Voltage:\u003c\/strong\u003e -10V to +10V DC range.\u003c\/li\u003e\n\u003cli\u003eBackplane power consumption remains very low.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation \u0026amp; Wiring Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall in \u003cspan style=\"color: #2e74b5;\"\u003e\u003cstrong\u003eany SLC 500 chassis slot except slot 0\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eUses an \u003cspan style=\"color: #2e74b5;\"\u003e\u003cstrong\u003e18-position removable terminal block\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eThis allows easy replacement without rewiring the field connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Cable:\u003c\/strong\u003e Belden 8761 or equivalent shielded cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size:\u003c\/strong\u003e 14 AWG is suitable for most installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility \u0026amp; Operation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with SLC 5\/01, 5\/02, 5\/03, 5\/04, and \u003cstrong\u003eSLC 5\/05\u003c\/strong\u003e processors.\u003c\/li\u003e\n\u003cli\u003eData formats include Engineering Units and Proportional Counts.\u003c\/li\u003e\n\u003cli\u003eInput type selection uses simple \u003cspan style=\"color: #2e74b5;\"\u003e\u003cstrong\u003eDIP switches\u003c\/strong\u003e\u003c\/span\u003e on the module.\u003c\/li\u003e\n\u003cli\u003eNine green LEDs provide clear module and channel status.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEnvironmental \u0026amp; Safety Ratings\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 60°C (32°F to 140°F).\u003c\/li\u003e\n\u003cli\u003eSuitable for use in \u003cspan style=\"color: #2e74b5;\"\u003e\u003cstrong\u003eDivision 2 hazardous locations\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eDesigned for reliable operation in industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackaging \u0026amp; Shipping Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis product is \u003cspan style=\"color: #2e74b5;\"\u003e\u003cstrong\u003ebrand new and factory original\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eIt comes in its original manufacturer's packaging.\u003c\/li\u003e\n\u003cli\u003eWe hold stock for \u003cspan style=\"color: #2e74b5;\"\u003e\u003cstrong\u003equick shipment within 5 business days\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eWe ship worldwide using reliable carriers like FedEx, UPS, and DHL.\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\u003eQ: Is the 1746-NI8 module isolated?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The backplane is isolated, but the input channels are non-isolated differential.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What processors work with this module?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It works with all SLC 5\/0x processors within the SLC 500 system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How do I configure the input type?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Use the DIP switches on the side of the \u003cstrong\u003e1746-NI8\u003c\/strong\u003e module for each channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Do you offer a return policy?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, we offer a \u003cspan style=\"color: #2e74b5;\"\u003e\u003cstrong\u003e30-day return policy\u003c\/strong\u003e\u003c\/span\u003e for unused items.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the resolution of this analog module?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The module provides high-quality \u003cspan style=\"color: #2e74b5;\"\u003e\u003cstrong\u003e16-bit resolution\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I get support for installation?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Basic technical data is provided. Please contact us for specific application questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContact Information for Inquiries:\u003c\/strong\u003e \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\u003c\/p\u003e\n\u003cp\u003ePartner: \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003eNexAuto Technology Limited\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45570727477409,"sku":"1746-NI8","price":215.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/1746-NI8-1.jpg?v=1766561220","url":"https:\/\/www.autonexcontrol.com\/fr\/products\/1746-ni8-analog-i-o-module-allen-bradley","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}