{"product_id":"allen-bradley-1746-ni4-analog-input-module","title":"Allen-Bradley 1746-NI4 SLC 500 4-Channel Analog Input Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Allen-Bradley 1746-NI4 is a high-performance analog input module designed for the SLC 500 programmable controller family. This module provides four differential analog input channels, allowing for precise data acquisition in various industrial automation applications. It is engineered to integrate seamlessly into an SLC 500 chassis, facilitating reliable signal processing for sensors and transmitters that utilize standard voltage or current inputs.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour differential analog input channels for noise-immune signal sensing.\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for compatibility with the Allen-Bradley SLC 500 modular control system.\u003c\/li\u003e\n\u003cli\u003eSupports standard industrial voltage and current signal ranges.\u003c\/li\u003e\n\u003cli\u003eRack-mount configuration for efficient cabinet space utilization.\u003c\/li\u003e\n\u003cli\u003eRobust construction suitable for demanding industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is frequently utilized in process control systems, manufacturing machinery, and monitoring stations where analog feedback such as temperature, pressure, or flow data is required. It is an essential component for applications requiring precise analog-to-digital conversion within an Allen-Bradley SLC 500 architecture.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003e1746-NI4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e4 Differential\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eSLC 500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eChassis \/ Rack Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the SLC 500 chassis power is disconnected before installing or removing the 1746-NI4 module.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is fully seated in the chassis slot and that the retaining screws are tightened to ensure proper electrical contact and grounding.\u003c\/li\u003e\n\u003cli\u003eUse shielded twisted-pair cabling for analog signal wiring to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eRoute signal cables away from high-voltage power lines and noisy electrical equipment to maintain signal integrity.\u003c\/li\u003e\n\u003cli\u003eFollow standard ESD (Electrostatic Discharge) handling procedures when touching the module circuitry.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs the 1746-NI4 compatible with all SLC 500 processors?\u003c\/strong\u003e\u003cbr\u003eThe 1746-NI4 is designed for use within the SLC 500 rack system. Compatibility depends on the specific chassis slot configuration and the power supply load capacity of your system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this module require external power?\u003c\/strong\u003e\u003cbr\u003eThe module is powered directly through the SLC 500 backplane. Ensure your chassis power supply is sized correctly to accommodate the total power consumption of all installed modules.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":44701862658136,"sku":"1746-NI4","price":91.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/wm_1_81016bda-eabc-4d31-bd7e-f0e65b5a0a46.jpg?v=1788393640","url":"https:\/\/www.industriaxplc.com\/id\/products\/allen-bradley-1746-ni4-analog-input-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}