{"product_id":"1756-oa8e-allen-bradley-controllogix-8-point-ac-digital-output-module","title":"1756-OA8E | Allen-Bradley | ControlLogix 8-Point AC Digital Output Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e1756-OA8E\u003c\/strong\u003e is a ControlLogix digital AC output module featuring 8 electronic fused outputs arranged in groups of 4. Designed for high-density control applications, it operates across a broad voltage range of 74 to 265V AC at 47 to 63 Hz. The module delivers up to 2.0A per output point (up to 4.0A max per group) and includes integrated electronic fusing to protect individual output points and connected field loads against overcurrent conditions. It provides 125V continuous basic isolation between output groups and utilizes a removable terminal block (RTB) interface for field wiring.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8 AC output channels organized into 2 isolated groups of 4 points.\u003c\/li\u003e\n\u003cli\u003eElectronic fusing protection per point to prevent excessive current flow.\u003c\/li\u003e\n\u003cli\u003eBroad AC operating voltage range from 74V to 265V AC (47...63 Hz).\u003c\/li\u003e\n\u003cli\u003eProvides high current capability with 2.0A maximum output current per point at 60 degC.\u003c\/li\u003e\n\u003cli\u003eContinuous basic isolation of 125V AC between output groups and backplane.\u003c\/li\u003e\n\u003cli\u003eElectronic software-configurable module keying for reliable system maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-power AC load switching in industrial control applications.\u003c\/li\u003e\n\u003cli\u003eSolenoid valve, motor starter, and contactor actuation.\u003c\/li\u003e\n\u003cli\u003eControl of heavy-duty industrial AC indicator lights and alarms.\u003c\/li\u003e\n\u003cli\u003eAutomated process execution within ControlLogix PLC systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eAttribute\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\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley \/ Rockwell Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1756-OA8E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eControlLogix AC Digital Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e612598171392\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eMalaysia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e8 electronically fused (4 points\/group)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Category\u003c\/td\u003e\n\u003ctd\u003e120\/240V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e74...265V AC, 47...63 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current Rating (per point)\u003c\/td\u003e\n\u003ctd\u003e2.0A max @ 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current Rating (per group)\u003c\/td\u003e\n\u003ctd\u003e4.0A max @ 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current Rating (per module)\u003c\/td\u003e\n\u003ctd\u003e8.0A max @ 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Delay Time (Off to On)\u003c\/td\u003e\n\u003ctd\u003e9.3 ms @ 60 Hz max \/ 11 ms @ 50 Hz max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Delay Time (On to Off)\u003c\/td\u003e\n\u003ctd\u003e9.3 ms @ 60 Hz max \/ 11 ms @ 50 Hz max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw @ 5.1V DC\u003c\/td\u003e\n\u003ctd\u003e260 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw @ 24V DC\u003c\/td\u003e\n\u003ctd\u003e2.5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Backplane Power\u003c\/td\u003e\n\u003ctd\u003e1.39 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation, Max\u003c\/td\u003e\n\u003ctd\u003e4.6 W @ 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Dissipation\u003c\/td\u003e\n\u003ctd\u003e15.7 BTU\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOff-State Leakage Current\u003c\/td\u003e\n\u003ctd\u003e3.0 mA per point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOn-State Current, Min\u003c\/td\u003e\n\u003ctd\u003e10 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Current, Max\u003c\/td\u003e\n\u003ctd\u003e20A for 43 ms per point (repeatable every 1 s @ 60 degC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e125V (continuous), basic insulation type, outputs-to-backplane and output group-to-group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoutine Isolation Test\u003c\/td\u003e\n\u003ctd\u003eTested @ 1200V AC for 2 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Keying\u003c\/td\u003e\n\u003ctd\u003eElectronic, software configurable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible RTB Housings\u003c\/td\u003e\n\u003ctd\u003e1756-TBNH, 1756-TBSH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlot Width\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 degC (32 to 140 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNonoperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 degC (-40 to 185 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5...95% noncondensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Type\u003c\/td\u003e\n\u003ctd\u003eNone (open-style)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the ControlLogix chassis power supply is powered off prior to inserting or removing the module.\u003c\/li\u003e\n\u003cli\u003eInsert the module into any available slot in the ControlLogix chassis until the top and bottom latches click securely.\u003c\/li\u003e\n\u003cli\u003eConnect field wiring to a compatible 20-pin Removable Terminal Block (RTB), such as the 1756-TBNH or 1756-TBSH, before attaching the RTB to the front of the module.\u003c\/li\u003e\n\u003cli\u003eMaintain separation between signal wiring and power conductors in accordance with industrial automation wiring and grounding guidelines.\u003c\/li\u003e\n\u003cli\u003eEnsure proper field wiring practices to respect the 4.0A maximum load limit per output group.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52695188799851,"sku":"1756-OA8E","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/allen-bradley-1756-oa8e-ac-output-module-pb01xfdi400_dbb8bac9-9606-42d8-b97f-0e179fa47b1e.jpg?v=1766114555","url":"https:\/\/www.plcprotech.com\/products\/1756-oa8e-allen-bradley-controllogix-8-point-ac-digital-output-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}