{"product_id":"schneider-electric-170aai14000-8-channel-analog-input-base","title":"Schneider Electric 170AAI14000 8-Channel Analog Input Base","description":"\u003ch2\u003eSchneider Electric 170AAI14000 Modicon Momentum Analog Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSchneider Electric 170AAI14000\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e170AAI14000\u003c\/strong\u003e Analog Input Module, operates as a dedicated hardware component for multiple analog signal acquisition within Modicon Momentum platform networks. Configured as an I\/O base unit, the module converts continuous voltage and current field inputs into digital registers via successive approximation conversion routines.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e170AAI14000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFrance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.200 kg (0.441 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Modicon Momentum I\/O module format\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e1.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e8 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Signal Types (Voltage)\u003c\/td\u003e\n\u003ctd\u003e0-10 V, +\/-10 V, +\/-5 V, 1-5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Signal Types (Current)\u003c\/td\u003e\n\u003ctd\u003e0-20 mA, 4-20 mA, +\/-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e12 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Time\u003c\/td\u003e\n\u003ctd\u003e1 ms per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e1 MOhm (voltage mode), 250 Ohm (current mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.3% of full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-bus and channel-to-ground isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOvervoltage Protection\u003c\/td\u003e\n\u003ctd\u003e+\/-30 V (voltage mode), +\/-30 mA (current mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Signaling\u003c\/td\u003e\n\u003ctd\u003eStatus LEDs for module operation and diagnostics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Network Integration\u003c\/h3\u003e\n\u003cp\u003eThe hardware module interfaces directly with standard network adapters to execute analog signal processing over dedicated backplane bus communication velocity structures. Data structures generated through the 12-bit successive approximation circuit scale values seamlessly into operational tables across Profinet \/ EtherNet\/IP deterministic networks. The layout supports variable I\/O density scaling routines, maintaining deterministic updates and firmware flash compatibility during multi-channel loop operations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the module handle a sudden overvoltage condition on a channel configured for current loop processing?\u003c\/p\u003e\n\u003cp\u003eA: The input circuitry features active overcurrent and overvoltage clamps rated up to +\/-30 mA in current mode and +\/-30 V in voltage mode. Exceeding these limits can cause hardware damage, but internal isolation boundaries protect the main bus interface from voltage transients.\u003c\/p\u003e\n\u003cp\u003eQ: Can the signal type configurations be mixed across the 8 channels on a single module?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the hardware enables individual channel configuration options for varying voltage or current scales through software parameter assignments, provided the loop wiring matches the designated input impedance requirements of 1 MOhm for voltage or 250 Ohm for current.\u003c\/p\u003e\n\u003cp\u003eQ: Does the Modicon Momentum architecture support hot-swapping of this analog base unit?\u003c\/p\u003e\n\u003cp\u003eA: No, the Momentum I\/O structure requires removal of backplane logic power and field-side excitation before separating the communication adapter from the 170AAI14000 base module to prevent bus errors or data corruption.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the module assembly onto a standard DIN-rail or directly onto a panel surface using the integrated mounting brackets. Ensure the communication adapter module snaps firmly over the base unit pins to maintain low-resistance backplane bus connections. Maintain at least 25 mm of clearance around the housing to facilitate dissipation and keep internal temperatures within the 0 to 60 deg C operational limits.\u003c\/p\u003e\n\u003cp\u003eAll analog signal wires must use shielded, twisted-pair cables to limit noise injection. Route these low-voltage signal lines through dedicated conduits distinct from three-phase AC distribution wires or motor drive cables. Terminate the overall cable shields at a single ground rail situated at the cabinet entrance bulkhead.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":43536986275930,"sku":"170AAI14000","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/225_1217812e-9a31-40e3-94db-708203e4d89c.jpg?v=1782194090","url":"https:\/\/www.spareoil.com\/es\/products\/schneider-electric-170aai14000-8-channel-analog-input-base","provider":"SpareOil Automation","version":"1.0","type":"link"}