{"product_id":"allen-bradley-1756-ob16is-controllogix-scheduled-isolated-output-module","title":"ماژول خروجی ایزوله زمان‌بندی شده ControlLogix Allen-Bradley 1756-OB16IS","description":"\u003cp\u003eThe \u003cstrong\u003e1756-OB16IS\u003c\/strong\u003e is a digital output execution component built for the ControlLogix system configuration. It functions within a nominal 12\/24V DC voltage envelope, featuring 16 channels that are isolated individual points designed to secure downstream circuitry against cross-signal disturbance and transient spikes. This module integrates 8 scheduled output points designed to enable precise synchronization matching coordinated machine sequences with reference to the Coordinated System Time. It installs inside standard control slots, interfacing with industrial field loads via specified removable termination assemblies to provide deterministic actuation and steady processing states under multiple manufacturing control configurations.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIncorporates 16 isolated output channels providing basic insulation between output points and backplane circuits.\u003c\/li\u003e\n\u003cli\u003eFeatures 8 scheduled outputs allowing time-stamped task performance linked directly with coordinated control architecture.\u003c\/li\u003e\n\u003cli\u003eProvides sinking or sourcing load matching with an execution range spanning 10V DC to 30V DC field operations.\u003c\/li\u003e\n\u003cli\u003eDelivers continuous visual verification of independent output channel execution states and module hardware health.\u003c\/li\u003e\n\u003cli\u003eSupports electronic, software-configurable keying options to enforce accurate hardware module matching upon slot replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-speed sorting and discrete tracking machinery requiring timed sequence control.\u003c\/li\u003e\n\u003cli\u003eSolenoid valve switching loops and isolated pilot relay driving circuits.\u003c\/li\u003e\n\u003cli\u003eMulti-zone industrial heating elements requiring synchronized control pulses.\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\u003eParameter\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\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e16 individually isolated, 8 scheduled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePilot Duty\u003c\/td\u003e\n\u003ctd\u003e2 A (DC-13SQ)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Category\u003c\/td\u003e\n\u003ctd\u003e12\/24V DC sink\/source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e10...30V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Delay Time (Off to On)\u003c\/td\u003e\n\u003ctd\u003e1 ms max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Delay Time (On to Off)\u003c\/td\u003e\n\u003ctd\u003e2 ms max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw @ 5.1V\u003c\/td\u003e\n\u003ctd\u003e350 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw @ 24V\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\u003e1.8 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation, Max\u003c\/td\u003e\n\u003ctd\u003e3.6 W @ 60 degC (140 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Dissipation\u003c\/td\u003e\n\u003ctd\u003e12.28 BTU\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOff-State Leakage Current Per Point, Max\u003c\/td\u003e\n\u003ctd\u003e0.5 mA per point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOn-State Voltage Drop, Max\u003c\/td\u003e\n\u003ctd\u003e1.2V DC @ 2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Per Point, Max\u003c\/td\u003e\n\u003ctd\u003e2 A @ 30 degC (86 degF), 1 A @ 60 degC (140 degF) (linear derating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Per Module, Max\u003c\/td\u003e\n\u003ctd\u003e8 A @ 30 degC (86 degF), 4 A @ 60 degC (140 degF) (linear derating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Current Per Point\u003c\/td\u003e\n\u003ctd\u003e4 A for 10 ms per point, repeatable every 2 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Current, Min\u003c\/td\u003e\n\u003ctd\u003e1 mA per point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScheduled Outputs Synchronization\u003c\/td\u003e\n\u003ctd\u003eWithin 16.7 s max, reference to the Coordinated System Time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStates in Fault Mode Per Point\u003c\/td\u003e\n\u003ctd\u003eHold last state, On or Off (Off is default)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStates in Program Mode Per Point\u003c\/td\u003e\n\u003ctd\u003eHold last state, On or Off (Off is default)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e250V (continuous), basic insulation type, outputs-to-backplane, and output-to-output\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\u003eRemovable Terminal Block\u003c\/td\u003e\n\u003ctd\u003e1756-TBCH, 1756-TBS6H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTB Keying\u003c\/td\u003e\n\u003ctd\u003eUser-defined mechanical\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\u003eWire Category\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Type\u003c\/td\u003e\n\u003ctd\u003eCopper\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\u003ctr\u003e\n\u003ctd\u003eTemperature, Operating\u003c\/td\u003e\n\u003ctd\u003e0...60 degC (32...140 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature, Nonoperating\u003c\/td\u003e\n\u003ctd\u003e-40...85 degC (-40...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\u003eVibration\u003c\/td\u003e\n\u003ctd\u003e2 g @ 10...500 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock, Operating\u003c\/td\u003e\n\u003ctd\u003e30 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock, Nonoperating\u003c\/td\u003e\n\u003ctd\u003e50 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmissions\u003c\/td\u003e\n\u003ctd\u003eIEC 61000-6-4\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 conductor routing follows specified guidelines for Wire Category 1 paths to reduce crosstalk with high-voltage power components.\u003c\/li\u003e\n\u003cli\u003eUse only approved ControlLogix Removable Terminal Blocks, specifically models 1756-TBCH or 1756-TBS6H, to wire external field outputs.\u003c\/li\u003e\n\u003cli\u003eSet the software-based electronic keying attributes accurately within the project configuration to prevent mismatched module replacement errors.\u003c\/li\u003e\n\u003cli\u003eApply appropriate current derating factors when operating ambient conditions rise, limiting per-point current to 1 A when reaching 60 degC.\u003c\/li\u003e\n\u003cli\u003eMount the open-style chassis assembly inside an enclosure that offers appropriate protective barrier sealing against environmental particulates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ecULus Listed Industrial Control Equipment (UL File E65584)\u003c\/li\u003e\n\u003cli\u003ecULus Listed for Class I, Division 2 Group A, B, C, D Hazardous Locations (UL File E194810)\u003c\/li\u003e\n\u003cli\u003eCE (European Union 2014\/30\/EU EMC Directive, EN 61326-1, EN 61000-6-2, EN 61000-6-4, EN 61131-2; 2014\/35\/EU LVD Directive, EN 61131-2)\u003c\/li\u003e\n\u003cli\u003eRCM (Australian Radiocommunications Act, EN 61000-6-4)\u003c\/li\u003e\n\u003cli\u003eATEX (European Union 2014\/34\/EU ATEX Directive, EN IEC 60079-0, EN IEC 60079-7, II 3 G Ex ec IIC T4 Gc, UL22ATEX2820X)\u003c\/li\u003e\n\u003cli\u003eIECEx (IEC 60079-0, IEC 60079-7, II 3 G Ex ec IIC T4 Gc, IECEx UL 22.0065X)\u003c\/li\u003e\n\u003cli\u003eUKex (UKEX Regulation 2016 No. 1107, Equipment protection by increased safety \"e\", UL22UKEX2602X, Zone 2 classification)\u003c\/li\u003e\n\u003cli\u003eKC (Korean Registration of Broadcasting and Communications Equipment, Article 58-2 of Radio Waves Act)\u003c\/li\u003e\n\u003cli\u003eUKCA (2016 No. 1091, 2016 No. 1101, 2016 No. 1107, 2012 No. 3032)\u003c\/li\u003e\n\u003cli\u003eMorocco (Arrête ministériel n° 6404-15)\u003c\/li\u003e\n\u003cli\u003eCCC (2020122309111998, CNCA-C23-01 CCC Implementation Rule Explosion-Proof Electrical Products)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52695185752427,"sku":"1756-OB16IS","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/allen-bradley-1756-ob16is-digital-output-module-bfscivrzmyj_be101ea4-06b7-4bb4-a140-54da94b198d2.jpg?v=1766114453","url":"https:\/\/www.plcprotech.com\/fa\/products\/allen-bradley-1756-ob16is-controllogix-scheduled-isolated-output-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}