{"product_id":"allen-bradley-1756-ov32e-controllogix-32-point-electronically-fused-dc-sink-output-module","title":"Allen-Bradley 1756-OV32E ControlLogix 32-Point Electronically Fused DC Sink Output Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1756-OV32E\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides high-density discrete output control for ControlLogix chassis-based systems. This module features 32 sinking outputs, categorized into two groups of 16, and operates within a 10–30V DC range. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e. The \"E\" designation signifies integrated electronic fusing, which protects individual circuits against overcurrent conditions and short circuits without the need for manual fuse replacement, significantly reducing maintenance downtime in complex automated lines.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNumber of Outputs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e32 (16 points per group)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eVoltage Category\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12\/24V DC Sink\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Voltage Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10–30V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElectronic Fusing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax Current Per Point\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.5 A @ 50 °C (0.35 A @ 60 °C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax Current Per Module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 A @ 50 °C (10 A @ 60 °C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Delay Time (Off to On)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e75 µs nominal \/ 300 µs maximum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Delay Time (On to Off)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e230 µs nominal \/ 1 ms maximum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOn-state Voltage Drop\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e350 mV DC @ 0.5 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBackplane Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.04 Watts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Electronic Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 1756-OV32E monitors each output circuit for excessive current. If a fault occurs, the electronic fuse trips to protect the module’s internal circuitry. This eliminates the logistics and labor costs associated with stocking and replacing physical glass fuses.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Fault Recovery:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOnce you clear the external fault, you can reset the electronic fuse through the controller software or by cycling power. This capability enables faster system restoration compared to traditional fused modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManaging 32 points in a single slot maximizes chassis real estate. This allows engineers to design smaller control enclosures or add more functionality to existing racks without requiring additional slots.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module provides status indicators and software-accessible diagnostic data. Maintenance teams can pinpoint exactly which output group or circuit has tripped, drastically reducing the \"mean time to repair\" (MTTR) by eliminating manual circuit tracing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the benefit of the \"Sink\" output configuration in the 1756-OV32E?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: In a sinking configuration, the module provides a path to the negative common (ground) for the load. This is essential for interfacing with field devices that are pre-wired to a positive power source, allowing for flexible integration into diverse industrial wiring standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module require a specific terminal block?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. Due to the high density of 32 points, you must use a 36-pin Removable Terminal Block (RTB), such as the 1756-TBNH or 1756-TBSH. Always verify your wiring requirements and current loads before selecting the appropriate RTB for your installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this 1756-OV32E unit a refurbished or surplus item?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No. We guarantee this product is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e. It arrives in the original manufacturer's packaging with factory seals intact. This ensures the electronic fuses and internal semiconductors possess their full operational life and meet all factory performance ratings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does ambient temperature affect the module's performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The module supports a maximum of 0.5 A per point at 50 °C (122 °F). If your cabinet temperature reaches 60 °C (140 °F), you must derate the current to 0.35 A per point to ensure thermal stability and prevent premature component failure.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52774749110581,"sku":"1756-OV32E","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/1756-OB32_746611a9-e95c-4e2d-a5f3-c0a4e595e4b5.jpg?v=1776839383","url":"https:\/\/www.5gplc.com\/products\/allen-bradley-1756-ov32e-controllogix-32-point-electronically-fused-dc-sink-output-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}