{"product_id":"combination-digital-i-o-module-allen-bradley-1769-iq6xow4","title":"Combination Digital I\/O Module | Allen-Bradley 1769-IQ6XOW4","description":"\u003ch2\u003eAllen-Bradley 1769-IQ6XOW4 Compact I\/O Digital Combination Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 1769-IQ6XOW4\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e1769-IQ6XOW4\u003c\/strong\u003e Mixed Digital Input\/Output Module, operates as a dedicated hardware component for discrete signal acquisition and electrical contact execution within CompactLogix control networks.\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\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\u003e1769-IQ6XOW4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley \/ Rockwell Automation\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\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eCompact I\/O Mixed Digital Input\/Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e6 digital inputs (24 VDC Sink\/Source)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e10-30 VDC (Nominal 24 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOff-State Voltage, Max\u003c\/td\u003e\n\u003ctd\u003e11 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003e8 mA per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e4 relay outputs (Form A contacts)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e5-125 VDC, 5-265 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current Rating\u003c\/td\u003e\n\u003ctd\u003e2 A per channel max (resistive load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw at 5.1V\u003c\/td\u003e\n\u003ctd\u003e105 mA nominal (~150 mA max backplane draw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw at 24V\u003c\/td\u003e\n\u003ctd\u003e50 mA nominal (~120 mA max backplane draw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Dissipation, Max\u003c\/td\u003e\n\u003ctd\u003e2.75 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e1500 V between input, output, and backplane bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Distance Rating\u003c\/td\u003e\n\u003ctd\u003e8 modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement Terminal Block\u003c\/td\u003e\n\u003ctd\u003e1769-RTBN18 (18-point terminal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Type\u003c\/td\u003e\n\u003ctd\u003eCopper rated at 90 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.20 kg (0.44 lbs) net \/ 1.5 kg shipping\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 Temp\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\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eCompactLogix (1768\/1769 series), MicroLogix 1500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication and Deterministic Scaling\u003c\/h3\u003e\n\u003cp\u003eThe 1769-IQ6XOW4 module routes discrete data frames across the internal CompactLogix chassis through deterministic backplane bus communication velocity channels. The embedded circuitry updates the input image table and transfers command bits to the physical relay output coils within fixed microprocessor update intervals. High density scaling is achieved by combining distinct input sensing logic and output contact mechanisms onto a single slot footprint, optimizing the 8-module power supply distance allocation. The 1500 V physical isolation boundary prevents field-side electrical surges or ground noise spikes from penetrating the backplane bus, securing data transfer accuracy under continuous duty cycles.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can this combination module be hot-swapped or replaced while the system backplane is energized?\u003c\/p\u003e\n\u003cp\u003eA: No. The local 1769 bus framework does not support live insertion or removal. Operators must turn off the primary system power supply before seating or unseating the module to prevent electrical arcing and logic failures.\u003c\/p\u003e\n\u003cp\u003eQ: What is the mechanical life expectancy and speed constraint of the integrated relay contacts?\u003c\/p\u003e\n\u003cp\u003eA: The module relies on electromechanical Form A relay components. Due to physical coil movement and contact wear, switching frequencies are governed by mechanical response limits, making them unsuitable for high-speed pulse train outputs.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Attachment:\u003c\/strong\u003e Install the module onto a grounded 35 mm DIN rail or bolt it firmly to a metal backpanel. Slide the bus extension connector into the adjacent slot until the module locking mechanism snaps completely into place.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Wiring:\u003c\/strong\u003e Connect field wiring using the 1769-RTBN18 terminal block. Utilize 90 deg C rated copper conductors, keeping signal wires distinct from high-voltage motor distribution paths to prevent inductive noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay Protection:\u003c\/strong\u003e Deploy external surge suppression circuits, such as varistors or RC networks for inductive AC loads, and flyback diodes for DC loads, to prevent contact degradation at the relay outputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management:\u003c\/strong\u003e Provide a minimum 50 mm space envelope above and below the chassis for ambient air flow, ensuring operating conditions do not exceed the 60 deg C threshold.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":44418041675875,"sku":"1769-IQ6XOW4","price":310.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/209_17658800-8503-41e2-abc2-b2a5db471e0f.jpg?v=1785309653","url":"https:\/\/www.autocontrolglobal.com\/products\/combination-digital-i-o-module-allen-bradley-1769-iq6xow4","provider":"AutoControl Global","version":"1.0","type":"link"}