{"product_id":"allen-bradley-1734-oa4-point-i-o-digital-ac-output-module","title":"Allen Bradley 1734-OA4 POINT I\/O Digital AC Output Module","description":"\u003ch2\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0789\/6885\/files\/Rockwell_480x480.png?v=1697124392\" alt=\"\" width=\"95\" height=\"25\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Allen Bradley 1734-OA4 is a POINT I\/O digital AC output module that switches AC loads through four discrete output channels. It supports 120 or 220 V AC output and has a total output current rating of 2 A. The module also specifies a maximum power dissipation of 3.5 W, making these electrical ratings important when checking load requirements and cabinet thermal conditions.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1734-OA4\u003c\/td\u003e\n\u003c\/tr\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\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003ePOINT I\/O 1734\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eDigital AC Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Outputs\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e120 or 220 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Output Current\u003c\/td\u003e\n\u003ctd\u003e2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePOINTBus Current\u003c\/td\u003e\n\u003ctd\u003e75 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power Dissipation\u003c\/td\u003e\n\u003ctd\u003e3.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Thermal Dissipation\u003c\/td\u003e\n\u003ctd\u003e11.69 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOn-State Voltage\u003c\/td\u003e\n\u003ctd\u003e74 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.11 kg (0.25 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e612598347155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eOutput Configuration and Load Requirements\u003c\/h3\u003e\n\u003cp\u003eThe 1734-OA4 provides four discrete AC output channels for switching external loads. Its output voltage rating identifies the supported AC voltage levels, while the 2 A total current rating must be considered when evaluating the combined load on the module. The supplied specifications do not establish an individual current limit for each channel.\u003c\/p\u003e\n\u003ch3\u003ePOINTBus Power and Thermal Conditions\u003c\/h3\u003e\n\u003cp\u003eThe module draws 75 mA from the POINTBus and has a maximum power dissipation of 3.5 W. Its specified maximum thermal dissipation is 11.69 BTU. These values help engineers assess the module's bus power demand and heat contribution when checking the overall I\/O assembly.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How many output channels does the 1734-OA4 provide?\u003c\/p\u003e\n\u003cp\u003eA: It provides four digital AC output channels for switching external loads.\u003c\/p\u003e\n\u003cp\u003eQ: What is the total output current rating?\u003c\/p\u003e\n\u003cp\u003eA: The supplied specifications list a total output current of 2 A. Confirm the permitted current per channel and the applicable load restrictions before connecting field devices.\u003c\/p\u003e\n\u003cp\u003eQ: What electrical ratings should be checked before replacement?\u003c\/p\u003e\n\u003cp\u003eA: Verify the required AC voltage, output channel count, total and per-channel load current, POINTBus current demand, and thermal limits. The stated 120 or 220 V AC rating and 74 V AC on-state voltage should also be checked against the applicable technical documentation before commissioning.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cimg height=\"25\" width=\"95\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0789\/6885\/files\/Rockwell_480x480.png?v=1697124392\"\u003eOther Attributes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSeries: Allen-Bradley MicroLogix\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: \u003cspan\u003e USA\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLead Time: In Stock, 2 Working Days\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\n\u003cspan\u003eIn Stock \u003c\/span\u003eHot Items of Allen Bradley\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 414.77pt;\" height=\"414\" width=\"553\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 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class=\"et2\"\u003e1786-RPA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 13.50pt;\" height=\"18\"\u003e\n\u003ctd style=\"height: 13.50pt;\" height=\"18\" class=\"et2\"\u003e1771-IMD\/B\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1771-IVN\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1786-RPFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 13.50pt;\" height=\"18\"\u003e\n\u003ctd style=\"height: 13.50pt;\" height=\"18\" class=\"et2\"\u003e1771-IR\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1771-IXE\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1786-RPFRXL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 13.50pt;\" height=\"18\"\u003e\n\u003ctd style=\"height: 13.50pt;\" height=\"18\" class=\"et2\"\u003e1794-OB16\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1771-OFE1\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1794-IB16D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eOur Competitive Brands\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e- ABB Advant-800xA，Advant OCS，Bailey Infi 90 and Net 90，H\u0026amp;B Freelance 2000，DSQC Robots，IGCT \/ IGBT\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- GE General Electric Field Control, Genius I\/O, QuickPanel, RX3i PacSystem, Series 90, Series 90, Series VersaMax\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Allen Bradley Allen-Bradley SLC500, MicroLogix, CompactLogix, ControlLogix, PLC-5, Panel View,\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Bently Nevada 3300 System, 3500 System\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Honeywell 7800 Series, FSC, IPC, Mxopen, TDC 2000, TDC 3000, Experion PKS(C200,C300)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Yokogawa Centum CS - Centum VP, Centum XL - micro XL, FA-M3, ProSafe-PLC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- Ovation, Foxboro, EPRO, Emerson DeltaV, Fuji, Siemens, HIMA, Prosoft, Invensys Triconex, ICS TRIPLEX, Woodward, Bachmann, Schneider\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"tel:+8618030205725\"\u003e\u003cspan\u003e\u003cstrong\u003eTEL: +86 18030205725 \u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e    \u003ca href=\"maito:manskiwong@cambia.cn\"\u003e\u003cspan\u003e\u003cstrong\u003eE-MAIL: manskiwong@cambia.cn\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":49996289048885,"sku":"1734-OA4","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/0789\/6885\/files\/1734-OA4.jpg?v=1725518465","url":"https:\/\/www.newgenplc.com\/products\/allen-bradley-1734-oa4-point-i-o-digital-ac-output-module","provider":"New-Gen Automation Limited","version":"1.0","type":"link"}