{"product_id":"allen-bradley-1746-ovp16-slc-500-digital-dc-output-module","title":"Allen-Bradley 1746-OVP16 SLC 500 Digital DC Output Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley 1746-OVP16 is a high-performance SLC 500 digital DC output module designed for industrial automation control systems requiring reliable switching of high-current loads. Engineered with sixteen sinking-type outputs operating at 24VDC, this module interfaces directly with actuators, solenoid valves, and indicator lamps within a modular SLC 500 rack configuration. It provides robust electrical isolation between the field-side devices and the controller backplane, ensuring stable operational performance in demanding discrete manufacturing environments.\u003c\/p\u003e\n\u003cp\u003eThis unit features integrated short-circuit protection via a fused common design, safeguarding internal circuitry against unexpected load faults. Front-panel status indicators deliver clear visual feedback regarding individual output point states, while dedicated diagnostic LEDs identify fused common status or processor error conditions. The module integrates seamlessly into any standard 1746 chassis slot, utilizing removable terminal blocks for efficient field wiring and simplified maintenance procedures.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e16 sinking-type DC output channels operating within a 20.4 to 26.4 VDC voltage range\u003c\/li\u003e\n  \u003cli\u003eBuilt-in short-circuit protection via fused common design with blown fuse LED indication\u003c\/li\u003e\n  \u003cli\u003eProcessor error status LED indicator for enhanced diagnostic visibility\u003c\/li\u003e\n  \u003cli\u003eContinuous current rating of 1.5A per point at 30 degC (86 degF) and 1.0A per point at 60 degC (140 degF)\u003c\/li\u003e\n  \u003cli\u003eFast signal response times with a maximum 0.1 ms ON-state delay and 1.0 ms OFF-state delay\u003c\/li\u003e\n  \u003cli\u003eColor-coded removable terminal blocks for rapid installation and wiring integrity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDiscrete actuator and pneumatic solenoid valve control in automated assembly lines\u003c\/li\u003e\n  \u003cli\u003eInterfacing with high-current DC indicator lamps, stack lights, and audible alarms\u003c\/li\u003e\n  \u003cli\u003eSwitching DC-powered relay coils and contactors within industrial control panels\u003c\/li\u003e\n  \u003cli\u003eRemote rack I\/O signal expansion for legacy Allen-Bradley SLC 500 processor systems\u003c\/li\u003e\n  \u003cli\u003eProcess control interlocks requiring short-circuit protected digital outputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParameter\u003c\/th\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\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\u003eModule Type\u003c\/td\u003e\n      \u003ctd\u003eDigital DC Output Module (Sinking)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Series\u003c\/td\u003e\n      \u003ctd\u003eSLC 500 (1746)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCatalog Number\u003c\/td\u003e\n      \u003ctd\u003e1746-OVP16\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOutputs per Module\u003c\/td\u003e\n      \u003ctd\u003e16 sinking\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\u003eContinuous Current per Point\u003c\/td\u003e\n      \u003ctd\u003e1.5A at 30 degC, 1.0A at 60 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eContinuous Current per Module\u003c\/td\u003e\n      \u003ctd\u003e6.4A max\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSurge Current per Point\u003c\/td\u003e\n      \u003ctd\u003e4.0A for 10 ms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOff-State Leakage Current\u003c\/td\u003e\n      \u003ctd\u003e1 mA max\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMin Load Current\u003c\/td\u003e\n      \u003ctd\u003e1 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOn-State Voltage Drop\u003c\/td\u003e\n      \u003ctd\u003e1.0V max at 1.0A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBackplane Current Draw (5VDC)\u003c\/td\u003e\n      \u003ctd\u003e250 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBackplane Current Draw (24VDC)\u003c\/td\u003e\n      \u003ctd\u003e0 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSignal Delay (Resistive Load)\u003c\/td\u003e\n      \u003ctd\u003eON: 0.1 ms max; OFF: 1.0 ms max\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n      \u003ctd\u003eTested at 500V DC for 1 min (channel-to-backplane)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCountry of Origin\u003c\/td\u003e\n      \u003ctd\u003eUnited States\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUL Listed Industrial Control Equipment\u003c\/li\u003e\n  \u003cli\u003eCE Compliant for applicable European directives\u003c\/li\u003e\n  \u003cli\u003ecUL-us Listed for US and Canadian markets\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":53770307076459,"sku":"1746-OVP16","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/1746-OVP16_1200x1200_82fd9b8d-df20-42f2-bead-3f56160849e5.jpg?v=1787740885","url":"https:\/\/www.plcprotech.com\/products\/allen-bradley-1746-ovp16-slc-500-digital-dc-output-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}