{"product_id":"schneider-electric-stbaci0320k-modicon-stb-analog-input-kit","title":"Schneider Electric STBACI0320K Modicon STB Analog Input Kit","description":"\u003cp\u003eConfigured for 4-20 mA analog signal acquisition in the Modicon STB distributed I\/O network, the \u003cstrong\u003eSchneider Electric STBACI0320K\u003c\/strong\u003e (\u003cstrong\u003eSTBACI0320K\u003c\/strong\u003e Analog Input Kit) provides direct physical\/electrical execution for PLC and PAC input processing. The module handles four analog current input channels with 15 bit plus sign resolution and communicates through a standard STB network interface module.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003eSTBACI0320K\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eStandard Analog Input Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eModicon STB Distributed I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e146 g (package weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e128.3 mm (W) x 70 mm (D) x 18.4 mm (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e95 mA at 5 VDC logic bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Input Channels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal Type\u003c\/td\u003e\n\u003ctd\u003e0 mA to 20 mA current input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e15 bit plus sign\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpdate Time\u003c\/td\u003e\n\u003ctd\u003e10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHot Swap Function\u003c\/td\u003e\n\u003ctd\u003eSupported with standard NIM fallback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Base Compatibility\u003c\/td\u003e\n\u003ctd\u003eSTBXBA2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Distribution Module Compatibility\u003c\/td\u003e\n\u003ctd\u003eSTBPDT3100 \/ STBPDT3105\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Interface Requirement\u003c\/td\u003e\n\u003ctd\u003eStandard STB Network Interface Module (NIM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eModicon STB Analog Signal Processing and I\/O Bus Integration\u003c\/h3\u003e\n\u003cp\u003eThe STBACI0320K performs analog current signal conversion from field devices into digital values for Modicon STB distributed I\/O communication. The module supports four input channels with 0 mA to 20 mA measurement range and 15 bit plus sign conversion resolution.\u003c\/p\u003e\n\u003cp\u003eThe module operates as part of an automation island architecture where STB I\/O segments exchange process data through a network interface module. The kit includes the STBACI0320 analog input module, STBXBA2000 mounting base, STBXTS2100 spring clamp connector, and STBXTS1100 screw terminal connector.\u003c\/p\u003e\n\u003cp\u003eThe input assembly supports channel-level signal wiring through removable terminal connectors and maintains IP20 protection for cabinet-mounted installations. The analog update cycle is specified at 10 ms for process data refresh.\u003c\/p\u003e\n\u003ch3\u003eBackplane Bus Communication and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe Modicon STB platform uses modular distributed I\/O architecture with configurable island expansion through communication interfaces. The STBACI0320K contributes four analog input points to the island configuration while maintaining compatibility with standard STB mounting and power distribution components.\u003c\/p\u003e\n\u003cp\u003eThe module supports hot swap fallback operation when installed with standard NIM configurations. Firmware and network compatibility depend on the selected STB network interface module and controller platform.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What type of field signal does the STBACI0320K accept?\u003cbr\u003eA: The module accepts four analog current input channels from 0 mA to 20 mA field signals and converts them into digital values with 15 bit plus sign resolution.\u003c\/p\u003e\n\u003cp\u003eQ: Can the STBACI0320K be replaced while the STB island remains powered?\u003cbr\u003eA: The module supports hot swapping fallback operation when used with standard NIM configurations. Actual replacement procedures depend on the installed STB network architecture.\u003c\/p\u003e\n\u003cp\u003eQ: Which mounting components are required for installation?\u003cbr\u003eA: The kit includes the STBXBA2000 base and terminal connectors. It is compatible with STBXBA2000 mounting base and STBPDT3100\/3105 power distribution modules.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the STBACI0320K on the specified STBXBA2000 mounting base within an enclosure providing IP20 environmental protection.\u003c\/p\u003e\n\u003cp\u003eConnect analog current loop wiring according to the terminal assignment of the STB module. Separate analog signal cables from high-voltage power wiring and switching circuits to reduce electrical interference.\u003c\/p\u003e\n\u003cp\u003eUse shielded field wiring where required by the instrumentation design. Connect cable shields according to the control cabinet grounding scheme and avoid multiple uncontrolled grounding points.\u003c\/p\u003e\n\u003cp\u003eVerify that the selected NIM, power distribution module, and controller configuration support the STB island layout before commissioning. Confirm terminal connections, module addressing, and network communication status after installation.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":50515455213810,"sku":"STBACI0320K","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/5589\/5794\/files\/STBACI0320K2.jpg?v=1790072196","url":"https:\/\/www.petrospare.com\/products\/schneider-electric-stbaci0320k-modicon-stb-analog-input-kit","provider":"Petro Spare Industrial Limited","version":"1.0","type":"link"}