{"product_id":"allen-bradley-1769-ob16p-compactlogix-dc-output-module","title":"Allen-Bradley 1769-OB16P CompactLogix DC Output Module","description":"\u003ch2\u003eAllen-Bradley 1769-OB16P CompactLogix Output Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 1769-OB16P\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e1769-OB16P\u003c\/strong\u003e Output Module, operates as a dedicated hardware component for solid-state 24 VDC digital signal execution within CompactLogix control platforms.\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-OB16P\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\u003e0.56 lbs (0.26 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard CompactLogix 1769 Form Factor\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\u003e160 mA Backplane Current at 5.1 VDC (~4.5 W Power Dissipation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003e16 Sourcing Solid-State DC Outputs (1 Group)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e20.4 to 26.4 VDC (5 to 30 VDC Nominal Category)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current per Point\u003c\/td\u003e\n\u003ctd\u003e0.50 A at 60 deg C (1.0 A at 30 deg C Peak Rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Current per Module\u003c\/td\u003e\n\u003ctd\u003e4.0 A at 60 deg C (8.0 A at 30 deg C Maximum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Delay Time\u003c\/td\u003e\n\u003ctd\u003eOFF to ON: 1 ms \/ ON to OFF: 2 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Current Limit\u003c\/td\u003e\n\u003ctd\u003e2 A for 10 ms (Repeatable Every 2 s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit Protection\u003c\/td\u003e\n\u003ctd\u003eIntegrated Electronic Short-Circuit Auto-Reset Protection\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\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e75 VDC Continuous Channel-to-Backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity \u0026amp; Determinism\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley 1769-OB16P maintains deterministic data exchange across the local 1769 bus, consuming 160 mA at 5.1 VDC backplane current. Internal logic processing updates all 16 sourcing channel states rapidly, delivering an OFF-to-ON response time within 1 ms and ON-to-OFF within 2 ms. The module coordinates real-time status reporting directly to CompactLogix and MicroLogix 1500 processors, preserving backplane bus communication velocity across scaled I\/O banks up to the maximum power supply distance rating of 8 modules. Firmware flash compatibility ensures seamless backplane bus handshake operations across hardware series revisions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the integrated electronic short-circuit protection operate during a field wiring fault?\u003c\/p\u003e\n\u003cp\u003eA: The onboard electronic short-circuit protection detects overcurrent conditions on individual sourcing channels and shuts down the affected output point to prevent module damage, automatically resetting once the fault condition clears and circuit temperature cools.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum allowable distance between this module and the CompactLogix system power supply?\u003c\/p\u003e\n\u003cp\u003eA: The 1769-OB16P has a power supply distance rating of 8 modules, requiring placement within 8 slots of a 1769 system power supply to maintain proper backplane bus voltage levels.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eSwitch off system backplane power and field-side supply sources before mounting or removing the module from the DIN rail assembly. Secure the module housing using the integrated panel-mount screw holes or DIN rail locking latches. Wire field connections to the removable terminal block using 22 to 14 AWG solid or stranded copper wire. Route field DC output signal lines away from high-voltage AC power conductors and variable frequency drive cables to suppress electromagnetic interference. Ensure proper grounding of the DIN rail to guarantee signal isolation up to the 75 VDC continuous rating.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52902586286392,"sku":"1769-OB16P","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/280..jpg?v=1788425313","url":"https:\/\/www.automodulexpert.com\/products\/allen-bradley-1769-ob16p-compactlogix-dc-output-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}