{"product_id":"1746-fio4v-allen-bradley-slc-500-series-fast-analog-input-output-module","title":"1746-FIO4V Allen-Bradley SLC 500 Series Fast Analog Input\/Output Module","description":"\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 1746-FIO4V\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e1746-FIO4V\u003c\/strong\u003e Fast Analog Input\/Output Module, operates as a dedicated hardware component for high-speed analog signal acquisition and voltage output control within Allen-Bradley SLC 500 PLC systems.\u003c\/p\u003e\n\u003ch3\u003eModule Configuration Overview\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley 1746-FIO4V is a fast analog I\/O module designed for SLC 500 chassis applications. The module provides two fast analog input channels and two analog voltage output channels for controller-based signal processing.\u003c\/p\u003e\n\u003cp\u003eThe module supports bipolar and unipolar voltage input ranges, current input signals, and analog voltage outputs. It provides digital conversion with fast response characteristics for applications requiring reduced analog update time.\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\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\u003e1746-FIO4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\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\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e12.7 x 5.1 x 15.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSLC 500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eFast Analog Input\/Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e2 Fast Analog Inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e2 Analog Voltage Outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e+\/-10 VDC, 0-10 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Input Range\u003c\/td\u003e\n\u003ctd\u003e0-20 mA, 4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.2% of Full Scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlew Rate\u003c\/td\u003e\n\u003ctd\u003e2 V\/ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Power\u003c\/td\u003e\n\u003ctd\u003e5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e500 VAC Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSLC 500 Analog Processing Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe 1746-FIO4V integrates into the Allen-Bradley SLC 500 backplane architecture and provides fast analog conversion between field signals and PLC data registers.\u003c\/p\u003e\n\u003cp\u003eThe module supports industrial control signal handling through configurable analog input ranges and voltage output channels. Its fast conversion behavior supports applications requiring shorter analog response intervals.\u003c\/p\u003e\n\u003cp\u003eThe SLC 500 platform uses chassis backplane communication for module data exchange. Firmware compatibility, processor support, and slot configuration must be verified when installing or replacing analog modules.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003eThe standard configuration includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Allen-Bradley 1746-FIO4V Fast Analog Input\/Output Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional system components may include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSLC 500 chassis\u003c\/li\u003e\n\u003cli\u003eCompatible SLC 500 processor\u003c\/li\u003e\n\u003cli\u003eProgramming and configuration software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003ch4\u003eModule Mounting\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the module into a compatible SLC 500 chassis slot.\u003c\/li\u003e\n\u003cli\u003eVerify chassis power is removed before inserting or removing the module.\u003c\/li\u003e\n\u003cli\u003eConfirm slot addressing matches the controller configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAnalog Wiring\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUse shielded wiring for low-level analog signal connections.\u003c\/li\u003e\n\u003cli\u003eSeparate analog wiring from high-voltage power conductors.\u003c\/li\u003e\n\u003cli\u003eConnect signal references according to the module wiring requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCommissioning Checks\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eVerify input scaling parameters before operation.\u003c\/li\u003e\n\u003cli\u003eConfirm output voltage range configuration.\u003c\/li\u003e\n\u003cli\u003eCheck analog values against field measurement references.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBackplane Communication and Signal Conversion\u003c\/h3\u003e\n\u003cp\u003eThe 1746-FIO4V communicates through the SLC 500 backplane and transfers converted analog data between field devices and the processor.\u003c\/p\u003e\n\u003cp\u003eThe module provides analog conversion functions without requiring external signal conditioning hardware for supported input ranges. Proper grounding, shielding, and channel configuration are required to maintain measurement stability.\u003c\/p\u003e\n\u003cp\u003eThe 500 VAC continuous isolation rating separates field signal circuits from internal module circuits according to the module design specifications.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat type of module is the 1746-FIO4V?\u003c\/p\u003e\n\u003cp\u003eThe 1746-FIO4V is a fast analog input\/output module designed for Allen-Bradley SLC 500 PLC systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow many analog inputs are available?\u003c\/p\u003e\n\u003cp\u003eThe module provides 2 fast analog input channels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow many analog outputs are included?\u003c\/p\u003e\n\u003cp\u003eThe module provides 2 analog voltage output channels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat input signal types are supported?\u003c\/p\u003e\n\u003cp\u003eThe module supports voltage inputs of +\/-10 VDC, 0-10 VDC, and current inputs of 0-20 mA and 4-20 mA.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the module accuracy specification?\u003c\/p\u003e\n\u003cp\u003eThe module provides +\/-0.2% of full-scale accuracy according to the supplied specifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat power source does the module use?\u003c\/p\u003e\n\u003cp\u003eThe module receives operating power through the SLC 500 backplane at 5 VDC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the module be installed while the chassis is powered?\u003c\/p\u003e\n\u003cp\u003eInstallation should follow standard SLC 500 procedures with power removed before module replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat factors affect analog signal performance?\u003c\/p\u003e\n\u003cp\u003eWiring quality, grounding, shielding, signal range configuration, and field interference affect analog performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46066402984109,"sku":"1746-FIO4V","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/1746-fio4v3.jpg?v=1785139762","url":"https:\/\/www.maxwellplc.com\/ru\/products\/1746-fio4v-allen-bradley-slc-500-series-fast-analog-input-output-module","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}