{"product_id":"1790d-t0b16-allen-bradley-16-point-pnp-digital-output-base","title":"1790D-T0B16 Allen-Bradley | 16-Point PNP Digital Output Base","description":"\u003ch6 class=\"cdk-visually-hidden\"\u003eGemini said\u003c\/h6\u003e\n\u003ch3\u003eAllen-Bradley 1790D-T0B16 CompactBlock LDX DeviceNet I\/O Base Block\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e1790D-T0B16\u003c\/strong\u003e is a high-density digital output module from the Allen-Bradley CompactBlock LDX family, designed for cost-effective distributed I\/O control over DeviceNet networks. This base block provides 16 discrete 24V DC sourcing (PNP) outputs in a compact, open-style housing. It is engineered for industrial applications where space is limited but high point-count density is required. As a standalone DeviceNet node, the \u003cstrong\u003e1790D-T0B16\u003c\/strong\u003e integrates seamlessly with Rockwell Automation controllers to drive actuators, solenoids, and motor starters while offering built-in protection and diagnostic visibility.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e1790D-T0B16\u003c\/strong\u003e utilizes advanced transistor switching technology to ensure reliable operation in high-cycle automation environments.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Rockwell Automation \/ Allen-Bradley\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e: \u003cstrong\u003e1790D-T0B16\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e: CompactBlock LDX\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Outputs\u003c\/strong\u003e: 16 Digital Outputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Type\u003c\/strong\u003e: Sourcing (PNP) Transistor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Operating Voltage\u003c\/strong\u003e: 24V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperational Voltage Range\u003c\/strong\u003e: 10V to 30V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Current Rating\u003c\/strong\u003e: 0.5A per point (Maximum 8A total per module)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOn-State Voltage Drop\u003c\/strong\u003e: Max 0.5V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOff-State Leakage Current\u003c\/strong\u003e: Max 1.0 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDeviceNet Current Draw\u003c\/strong\u003e: 250 mA @ 24V DC (logic side)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBaud Rates\u003c\/strong\u003e: 125 kbps, 250 kbps, 500 kbps (Auto-detecting)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolation Voltage\u003c\/strong\u003e: 50V continuous (500V AC dielectric test for 60s)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e: IP20 (Open Style)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: 0°C to +55°C (32°F to 131°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e: -40°C to +85°C (-40°F to +185°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVibration\/Shock\u003c\/strong\u003e: 5 g @ 10–500 Hz \/ 30 g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.35 lbs (0.16 kg)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":43998915723363,"sku":"1790D-T0B16","price":260.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/260._e793b9b1-cddf-4dc1-92d6-a73f2d4cb883.jpg?v=1770883015","url":"https:\/\/www.autocontrolglobal.com\/products\/1790d-t0b16-allen-bradley-16-point-pnp-digital-output-base","provider":"AutoControl Global","version":"1.0","type":"link"}