{"product_id":"1746-no8v-1746no8v-allen-bradley-analog-voltage-output-module-slc-500","title":"1746-NO8V 1746NO8V Allen-Bradley Analog Voltage Output Module SLC 500","description":"\u003cp\u003eConfigured for multi-channel analog voltage generation in industrial control architectures, the \u003cstrong\u003eAllen-Bradley 1746-NO8V 1746NO8V\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e1746-NO8V\/A\u003c\/strong\u003e Analog Voltage Output Module, provides direct physical and electrical execution for converting controller digital data into proportional voltage signals across rack-mounted environments.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown \u0026amp; Configuration Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eComponent Level\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eIdentifier\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eTechnical Specification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003ctd\u003eManufacturer entity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSLC 500\u003c\/td\u003e\n\u003ctd\u003eModular controller platform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase Model\u003c\/td\u003e\n\u003ctd\u003e1746-NO8V\u003c\/td\u003e\n\u003ctd\u003eAnalog Voltage Output Module designation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpare Part Number\u003c\/td\u003e\n\u003ctd\u003e1746NO8V \/ 1746-NO8V\/A\u003c\/td\u003e\n\u003ctd\u003eFactory catalog reference ID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003e1746-NO8V 1746NO8V\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\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e12.7 cm x 5.1 cm x 15.2 cm\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 (32 deg F to 140 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e3.5 W typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC external supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Configuration\u003c\/td\u003e\n\u003ctd\u003e8 channel analog voltage output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus \u0026amp; Network Communication Parameters\u003c\/h3\u003e\n\u003cp\u003eThe hardware utilizes backplane bus communication velocity licences to maintain deterministic register updates across analog output channels. I\/O density scaling capabilities allow operators to expand control loops across backplane slots without violating bus timing constraints or scan interval limits. Firmware flash compatibility ensures that low-level communication protocol stacks remain synchronized with controller processors during active process control.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents \u0026amp; Ordering Info\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Allen-Bradley 1746-NO8V Analog Voltage Output Module (Part Number: 1746NO8V)\u003c\/li\u003e\n\u003cli\u003e1 x Removable Terminal Block (RTB) Connector\u003c\/li\u003e\n\u003cli\u003e1 x Technical Compliance Documentation Leaflet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure chassis backplane power is completely isolated before inserting or extracting the output module.\u003c\/li\u003e\n\u003cli\u003eMount the module into any available I\/O slot within the SLC 500 chassis, ensuring proper alignment with guide rails.\u003c\/li\u003e\n\u003cli\u003eConnect field load wiring to the removable terminal block, verifying correct polarity for voltage output loops.\u003c\/li\u003e\n\u003cli\u003eRoute analog output cables away from high-voltage power lines and variable frequency drives to minimize electromagnetic interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQ: What is the primary operational function of this module within the control system?\u003c\/li\u003e\n\u003cli\u003eA: It converts controller digital data values into proportional analog voltage signals to command external actuators and indicators.\u003c\/li\u003e\n\u003cli\u003eQ: How many output channels does the module support simultaneously?\u003c\/li\u003e\n\u003cli\u003eA: The hardware accommodates up to eight independent analog voltage output channels.\u003c\/li\u003e\n\u003cli\u003eQ: What power supply requirements apply to this output module?\u003c\/li\u003e\n\u003cli\u003eA: The unit requires an external 24 VDC power supply alongside backplane power to drive its internal circuitry and output loops.\u003c\/li\u003e\n\u003cli\u003eQ: Can this module process analog current loops instead of voltage?\u003c\/li\u003e\n\u003cli\u003eA: No, the 1746-NO8V variant is dedicated strictly to voltage output configurations; current loops require alternative module part numbers.\u003c\/li\u003e\n\u003cli\u003eQ: What is the specified operating temperature range for the hardware?\u003c\/li\u003e\n\u003cli\u003eA: The module functions reliably within an ambient operating temperature range of 0 deg C to +60 deg C.\u003c\/li\u003e\n\u003cli\u003eQ: Does this module support live insertion and removal (hot-swapping)?\u003c\/li\u003e\n\u003cli\u003eA: No, power to the chassis must be switched off prior to installing or removing the module from the backplane.\u003c\/li\u003e\n\u003cli\u003eQ: Why is proper shielding critical for analog voltage wiring?\u003c\/li\u003e\n\u003cli\u003eA: Shielding prevents high-frequency electrical noise from corrupting precision voltage signals transmitted to field devices.\u003c\/li\u003e\n\u003cli\u003eQ: What maintenance procedures are recommended for this unit?\u003c\/li\u003e\n\u003cli\u003eA: Periodically inspect terminal block connections for secure torque and ensure ventilation around the chassis remains clear.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46066406981805,"sku":"1746-NO8V","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/1746-NO8V3.jpg?v=1785147574","url":"https:\/\/www.maxwellplc.com\/products\/1746-no8v-1746no8v-allen-bradley-analog-voltage-output-module-slc-500","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}