{"product_id":"1769-ob16-allen-bradley-digital-output-module-new-original-stock","title":"1769-OB16 Allen-Bradley Digital Output Module | New \u0026 Original Stock","description":"\u003ch2\u003eAllen-Bradley 1769-OB16 Digital Sourcing Output Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for discrete actuator command execution in CompactLogix and MicroLogix 1500 system setups, the \u003cstrong\u003eAllen-Bradley 1769-OB16\u003c\/strong\u003e (\u003cstrong\u003e1769-OB16\u003c\/strong\u003e Digital Sourcing Output Module) provides direct physical\/electrical execution. This solid-state module switch modifies the transmission of internal 24 VDC bus power onto 16 separate output points. These outputs drive secondary industrial field loads including magnetic solenoids, electrical contactors, and control panel indication arrays.\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-OB16\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\u003e0.28 kg\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\u003e3.55 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Outputs\u003c\/td\u003e\n\u003ctd\u003e16 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eSourcing (PNP)\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current per Point\u003c\/td\u003e\n\u003ctd\u003e0.5 A maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Module Current\u003c\/td\u003e\n\u003ctd\u003e8.0 A at 30 deg C \/ 4.0 A at 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Response Time\u003c\/td\u003e\n\u003ctd\u003e0.1 ms typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current Draw\u003c\/td\u003e\n\u003ctd\u003e200 mA at 5.1 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Distance Rating\u003c\/td\u003e\n\u003ctd\u003e8 modules maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e75 VDC continuous basic isolation type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet and EtherNet\/IP Deterministic Networks Distribution\u003c\/h3\u003e\n\u003cp\u003eThe transistor array design adapts to high-speed data exchanges across remote architectures linked by Profinet or EtherNet\/IP deterministic networks. Internal hardware structures allow rapid logic updates, yielding a 0.1 ms switching response time profile across all local channels. The system configuration software handles variable I\/O density scaling routines to balance high-amperage simultaneous channel actuation states. This coordination occurs without introducing processing delay parameters into the underlying backplane communication velocity tracks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the continuous limits concerning the removal or insertion of this hardware module while the main chassis backplane is energized?\u003c\/p\u003e\n\u003cp\u003eA: The module contains no live-insertion logic features. Removing or inserting this module while backplane power is active violates system parameters and can cause logic pin degradation or fatal CPU fault reports.\u003c\/p\u003e\n\u003cp\u003eQ: How does internal electronic design protect individual output points against high-amperage circuit faults?\u003c\/p\u003e\n\u003cp\u003eA: The module physical architecture integrates electronic short-circuit and overcurrent sensing circuits. When current levels exceed designated safety thresholds, the component selectively halts current transmission on the affected channel to protect the internal silicon traces.\u003c\/p\u003e\n\u003cp\u003eQ: What configuration constraints must be implemented to manage the module thermal load inside tight enclosures?\u003c\/p\u003e\n\u003cp\u003eA: The total continuous module current must be scaled based on ambient conditions, matching a limit of 8.0 A at 30 deg C or dropping down to a maximum of 4.0 A at 60 deg C. Additionally, the unit must sit within 8 slots of an active power supply card.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIsolate all primary and secondary power lines feeding the 1769 backplane rack assembly before beginning physical mount routines.\u003c\/li\u003e\n\u003cli\u003eSecure the removable terminal block assembly via the onboard retention screws to prevent contact arcing from industrial chassis vibration.\u003c\/li\u003e\n\u003cli\u003eRoute all low-voltage DC sourcing field conductors inside independent wire ducts separated from high-current AC power lines.\u003c\/li\u003e\n\u003cli\u003eGround all field device cable shields at a centralized master grounding termination rail to prevent external noise interference loops.\u003c\/li\u003e\n\u003cli\u003eConfirm that external inductive loads incorporate independent suppression hardware, such as flyback diodes, to prevent reverse voltage spikes from degrading output cha\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":42870889414746,"sku":"1769-OB16","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/341.1.jpg?v=1771901855","url":"https:\/\/www.spareoil.com\/products\/1769-ob16-allen-bradley-digital-output-module-new-original-stock","provider":"SpareOil Automation","version":"1.0","type":"link"}