{"product_id":"allen-bradley-1769-if2of2-compact-i-o-analog-combination-module","title":"Allen-Bradley 1769-IF2OF2 Compact I\/O Analog Combination Module","description":"\u003ch2\u003eAllen-Bradley 1769-IF2OF2 Compact I\/O Analog Combination Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 1769-IF2OF2\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e1769-IF2OF2\u003c\/strong\u003e Analog Combination Module, operates as a dedicated hardware component for analog signal acquisition and output control within CompactLogix and MicroLogix 1500 controller platforms. The module provides two analog input channels and two analog output channels supporting voltage and current signal conversion.\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\u003e1769-IF2OF2\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.55 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e118 x 35 x 87 mm\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\u003eApprox. 3.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003eCompact I\/O \/ CompactLogix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eAnalog combination I\/O module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Inputs\u003c\/td\u003e\n\u003ctd\u003e2 channels, +\/-10 VDC or 0-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Outputs\u003c\/td\u003e\n\u003ctd\u003e2 channels, +\/-10 VDC or 0-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16 bit input and output resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Rate\u003c\/td\u003e\n\u003ctd\u003e1 ms per channel typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.1% full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e30 V continuous functional insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current\u003c\/td\u003e\n\u003ctd\u003e120 mA at 5 VDC, 80 mA at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Controllers\u003c\/td\u003e\n\u003ctd\u003eCompactLogix 1769 controllers, MicroLogix 1500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eI\/O Density Scaling and EtherNet\/IP Platform Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe 1769-IF2OF2 integrates analog input and output processing within a single Compact I\/O expansion module. The module supports I\/O density scaling by combining two analog input channels and two analog output channels in one hardware slot.\u003c\/p\u003e\n\u003cp\u003eThe module operates within the Allen-Bradley CompactLogix architecture, where deterministic controller networks and backplane communication performance depend on the installed controller, communication adapter, and system configuration. The analog conversion functions provide direct data exchange between field devices and controller memory structures.\u003c\/p\u003e\n\u003cp\u003eFirmware flash compatibility should be verified when replacing or integrating the module into existing CompactLogix or MicroLogix 1500 control assemblies.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: What analog signals are supported by the 1769-IF2OF2 module?\u003cbr\u003eA: The module supports voltage and current analog signals, including +\/-10 VDC and 0-20 mA ranges for both input and output channels.\u003c\/p\u003e\n\u003cp\u003eQ: How many analog channels are available on the module?\u003cbr\u003eA: The module provides two analog input channels and two analog output channels.\u003c\/p\u003e\n\u003cp\u003eQ: What is the backplane current requirement of the 1769-IF2OF2?\u003cbr\u003eA: The module requires 120 mA at 5 VDC and 80 mA at 24 VDC from the backplane supply.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the 1769-IF2OF2 module in a compatible CompactLogix 1769 Compact I\/O assembly according to the controller and expansion module configuration requirements. Confirm the available backplane power capacity before installation.\u003c\/p\u003e\n\u003cp\u003eSeparate analog signal wiring from high-current conductors, motor cables, and switching circuits to reduce electrical interference. Use shielded instrumentation cable where required by the installation environment and terminate shields according to the cabinet grounding design.\u003c\/p\u003e\n\u003cp\u003eVerify analog input and output signal polarity before wiring field devices. Confirm scaling parameters and channel configuration in the controller program before placing the module into operation.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43662067335258,"sku":"1769-IF2OF2","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/1769-IF2OF22.jpg?v=1784102079","url":"https:\/\/www.plcmasters.com\/products\/allen-bradley-1769-if2of2-compact-i-o-analog-combination-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}