{"product_id":"allen-bradley-1756-of6vi-isolated-analog-output-module-6-channel","title":"Allen-Bradley 1756-OF6VI Isolated Analog Output Module | 6-Channel","description":"\u003ch2\u003e\u003cstrong\u003eAllen-Bradley 1756-OF6VI Isolated Analog Output Module\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Allen-Bradley \u003cstrong\u003e1756-OF6VI\u003c\/strong\u003e is a high-precision analog output module for the ControlLogix platform. This module from Rockwell Automation delivers six isolated voltage output channels. It provides reliable and accurate signal generation for controlling actuators, drives, and valves. The module fits into any available slot in a compatible ControlLogix chassis.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \u0026amp; Manufacturer:\u003c\/strong\u003e Allen-Bradley \/ Rockwell Automation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel \u0026amp; Series:\u003c\/strong\u003e \u003cstrong style=\"color: #d35400;\"\u003e1756-OF6VI\u003c\/strong\u003e (ControlLogix Isolated Analog Output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e Six (6) individually isolated voltage output points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Signal Range:\u003c\/strong\u003e +\/- 10 Volts DC per channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Resolution:\u003c\/strong\u003e 14 bits across a 21V span (1.3 mV).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Accuracy:\u003c\/strong\u003e Better than 0.5% of the full output range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Formats:\u003c\/strong\u003e Supports Integer mode (2's complement) and IEEE 32-bit floating point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Settling Time:\u003c\/strong\u003e Less than 2 milliseconds to reach 95% of final value (resistive load).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Drive Capability:\u003c\/strong\u003e 10 mA minimum into a \u0026gt;1000 ohm load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical \u0026amp; Environmental Ratings\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 250 mA @ 5.1VDC and 175 mA @ 24VDC from the backplane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Power Dissipation:\u003c\/strong\u003e 4.9 Watts (16.54 BTU per hour).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e 50 Volts continuous between channels and backplane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Features:\u003c\/strong\u003e Electronic short-circuit protection and overvoltage protection up to +\/- 24VDC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 60°C (32°F to 140°F) at 5-95% non-condensing humidity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Code:\u003c\/strong\u003e IEC T4 \/ T4A for use in hazardous locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration Resistance:\u003c\/strong\u003e 2 G from 10 to 500 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Shock:\u003c\/strong\u003e 30 G, ensuring durability in harsh environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation \u0026amp; Configuration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003e1756-OF6VI\u003c\/strong\u003e is a single-slot module that fits any slot in a ControlLogix chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #27ae60;\"\u003eTerminal Block Required:\u003c\/strong\u003e Use a compatible removable block like \u003cstrong\u003e1756-TBNH\u003c\/strong\u003e or \u003cstrong\u003e1756-TBSH\u003c\/strong\u003e (sold separately).\u003c\/li\u003e\n\u003cli\u003eConfigure the module's scaling, data format, and alarming using Studio 5000 Logix Designer software.\u003c\/li\u003e\n\u003cli\u003eThe module supports on-board data alarming and direct scaling to engineering units for easy integration.\u003c\/li\u003e\n\u003cli\u003eFor optimal accuracy, perform a system calibration every six (6) months under normal operating conditions.\u003c\/li\u003e\n\u003cli\u003eEnsure proper wire gauge and terminations for the +\/-10VDC output signals to the field devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat type of terminal block do I need for the 1756-OF6VI?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYou need a compatible 20-pin removable terminal block. Rockwell Automation offers the \u003cstrong\u003e1756-TBNH\u003c\/strong\u003e (standard) or \u003cstrong\u003e1756-TBSH\u003c\/strong\u003e (high-density) blocks. These are purchased separately from the module itself.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eHow isolated are the output channels on this module?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAll six channels on the \u003cstrong\u003e1756-OF6VI\u003c\/strong\u003e are \u003cstrong\u003eindividually isolated\u003c\/strong\u003e from each other and from the backplane. This prevents noise and ground loops from affecting signal integrity across different devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the difference between integer and floating-point data format?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInteger format (like 16-bit) offers faster module update times (10ms scan). The IEEE 32-bit floating-point format provides higher precision for calculations but has a slightly longer scan time (25ms). You select the format in the controller configuration.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":51050301423748,"sku":"1756-OF6VI","price":176.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/1756-OF6VI-1.jpg?v=1767795810","url":"https:\/\/www.etowonauto.com\/az\/products\/allen-bradley-1756-of6vi-isolated-analog-output-module-6-channel","provider":"Etowon Auto","version":"1.0","type":"link"}