{"product_id":"allen-bradley-1769-ob32t-compact-i-o-32-point-24v-dc-sourcing-output-module","title":"Allen-Bradley 1769-OB32T Compact I\/O 32-Point 24V DC Sourcing Output Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eWhen high-density discrete output control is required in space-constrained industrial environments, the \u003cstrong\u003eAllen-Bradley 1769-OB32T\u003c\/strong\u003e provides a cost-effective, reliable solution. This 1769 Compact I\/O module features 32 sourcing output channels with a nominal 24V DC voltage, making it ideal for driving solenoids, indicator lights, and other on\/off devices. Its compact single-slot design minimizes panel space while delivering robust performance.\u003c\/p\u003e\u003ch2\u003eCost-Benefit \u0026amp; ROI\u003c\/h2\u003e\u003cp\u003eInvesting in the \u003cstrong\u003eAllen-Bradley 1769-OB32T\u003c\/strong\u003e reduces total cost of ownership through long service life and minimal maintenance. With a maximum continuous output current of 2.0 A per point and 4.0 A per module, this module handles demanding loads without premature failure. The solid-state switching technology eliminates mechanical wear, lowering downtime and replacement costs. Over a typical five-year lifecycle, the 1769-OB32T can save up to 30% in maintenance expenses compared to relay-based alternatives.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Outputs\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Range (ON state)\u003c\/td\u003e\n\u003ctd\u003e10.2 – 26.4 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Output Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Continuous Current per Point\u003c\/td\u003e\n\u003ctd\u003e2.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Continuous Current per Module\u003c\/td\u003e\n\u003ctd\u003e4.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current Draw @ 5V DC\u003c\/td\u003e\n\u003ctd\u003e220 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation (max)\u003c\/td\u003e\n\u003ctd\u003e1.10 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Dissipation\u003c\/td\u003e\n\u003ctd\u003e4.76 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Delay (ON)\u003c\/td\u003e\n\u003ctd\u003e0.5 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Delay (OFF)\u003c\/td\u003e\n\u003ctd\u003e4 ms (typical)\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\u003eEnclosure Type\u003c\/td\u003e\n\u003ctd\u003eOpen-type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 °C (32 to 140 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 °C (-40 to 185 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration\u003c\/td\u003e\n\u003ctd\u003e5g @ 10 to 500 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Shock\u003c\/td\u003e\n\u003ctd\u003e30 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Size (Stranded)\u003c\/td\u003e\n\u003ctd\u003e22-16 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eA and B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 1769-OB32T\u003c\/strong\u003e excels in manufacturing lines, packaging machinery, and material handling systems. For example, in a bottling plant, the module controls 32 individual solenoid valves for filling stations, reducing wiring complexity and improving uptime. Its fast 0.5 ms ON response minimizes cycle time, directly increasing throughput. In warehouse automation, the 1769-OB32T drives conveyor zone indicators, ensuring reliable visual feedback for operators.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eMount the \u003cstrong\u003eAllen-Bradley 1769-OB32T\u003c\/strong\u003e on a DIN rail directly into the 1769 backplane. Ensure the module is placed within 8 slots of the power supply to maintain proper current delivery. Use 22-16 AWG stranded wire with a torque of 0.68 Nm on the terminal block (replacement part number 1769-RTBN18). For high-current outputs, derate the ambient temperature when grouping multiple modules. The module's open-type enclosure requires installation in a pollution degree 2 environment.\u003c\/p\u003e\u003ch2\u003eCompatibility \u0026amp; Integration\u003c\/h2\u003e\u003cp\u003eThis module integrates seamlessly with 1769 CompactLogix controllers and the MicroLogix 1500 controller. It communicates over the 1769 backplane, requiring no additional configuration for basic operation. For advanced diagnostics, pair with a compatible CompactLogix processor to monitor output status and fault conditions. The 1769-OB32T is also compatible with replacement terminal blocks and doors (1769-RD) for easy field maintenance.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing the \u003cstrong\u003eAllen-Bradley 1769-OB32T\u003c\/strong\u003e, verify your controller compatibility (CompactLogix or MicroLogix 1500). Ensure your power supply can support the backplane current draw of 220 mA at 5V DC. For high-density applications, consider the shipping dimensions (8x8x5 in.) and weight (2 lbs). \u003cstrong\u003eUBEST Automation\u003c\/strong\u003e stocks genuine Allen-Bradley 1769-OB32T modules with full warranty and fast shipping. Contact us for bulk pricing or expedited delivery.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default","offer_id":44403874529379,"sku":"1769-OB32T","price":265.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/1769-OB32T_3.jpg?v=1785011207","url":"https:\/\/www.plcsourcepro.com\/products\/allen-bradley-1769-ob32t-compact-i-o-32-point-24v-dc-sourcing-output-module","provider":"PLC Source PRO","version":"1.0","type":"link"}