{"product_id":"1756-pa75r-allen-bradley-controllogix-ac-redundant-power-supply","title":"1756-PA75R Allen-Bradley ControlLogix AC Redundant Power Supply","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\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eConfigured for ControlLogix chassis power distribution, the \u003cstrong\u003eAllen-Bradley 1756-PA75R\u003c\/strong\u003e (\u003cstrong\u003e1756-PA75\u003c\/strong\u003e family) provides AC input conversion and redundant chassis power operation. It accepts 85-265 VAC input and supplies regulated DC rails for the ControlLogix backplane, with a maximum output power of 75 W. (rockwellautomation.com)\u003c\/p\u003e\n\u003ch3\u003eHardware 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\u003e1756-PA75R\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\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eControlLogix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eAC Redundant Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e85-265 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Input\u003c\/td\u003e\n\u003ctd\u003e120\/240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Frequency\u003c\/td\u003e\n\u003ctd\u003e47-63 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Power\u003c\/td\u003e\n\u003ctd\u003e115 W \/ 120 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power\u003c\/td\u003e\n\u003ctd\u003e75 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput at 5.1 VDC\u003c\/td\u003e\n\u003ctd\u003e13 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput at 3.3 VDC\u003c\/td\u003e\n\u003ctd\u003e4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput at 1.2 VDC\u003c\/td\u003e\n\u003ctd\u003e1.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput at 24 VDC\u003c\/td\u003e\n\u003ctd\u003e2.8 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Inrush Current\u003c\/td\u003e\n\u003ctd\u003e20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHold-up Time\u003c\/td\u003e\n\u003ctd\u003e2 cycles at 50 Hz or 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundant Configuration\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Connection\u003c\/td\u003e\n\u003ctd\u003eControlLogix chassis power interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnnunciator Output\u003c\/td\u003e\n\u003ctd\u003e240 VAC 50\/60 Hz or 240 VDC, 50 mA resistive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e175 x 145 x 137 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMexico\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e115 W maximum input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e250 V continuous, reinforced insulation type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003eThe electrical ratings and physical dimensions are specified by Rockwell Automation for the 1756-PA75R. (Rockwell Automation)\u003c\/p\u003e\n\u003ch3\u003eControlLogix Backplane Power and Redundancy\u003c\/h3\u003e\n\u003cp\u003eThe 1756-PA75R supplies multiple DC rails used by the ControlLogix chassis backplane. Its rated outputs include 5.1 VDC at 13 A, 3.3 VDC at 4 A, 1.2 VDC at 1.5 A, and 24 VDC at 2.8 A. The unit supports redundant power-supply configurations through the ControlLogix redundant power architecture. (Rockwell Automation)\u003c\/p\u003e\n\u003cp\u003eRedundant operation uses the associated chassis power components and connection cabling. The 1756-CPR2 cable is specified for the redundant power-supply connection. Annunciator wiring can provide remote indication of power-supply status for fault detection. (rockwellautomation.com)\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the 1756-PA75R provide 24 VDC as its primary chassis output?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No. The chassis power outputs include 5.1 VDC, 3.3 VDC, 1.2 VDC, and 24 VDC rails. The 5.1 VDC output is rated at 13 A, while the 24 VDC output is rated at 2.8 A. (Rockwell Automation)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can one 1756-PA75R be used for a redundant power configuration?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Redundant operation requires the appropriate ControlLogix redundant power-supply architecture and associated chassis components. The 1756-PA75R is identified by Rockwell Automation as a redundant power supply. (Rockwell Automation)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum input inrush current?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The specified maximum inrush current is 20 A. (Rockwell Automation)\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the 1756-PA75R in a compatible ControlLogix chassis and use the specified redundant power components and connection cable. Verify the AC supply voltage and frequency before energizing the unit.\u003c\/p\u003e\n\u003cp\u003eRoute AC power conductors separately from low-level analog and communication wiring. Connect protective earth and chassis grounding according to the ControlLogix installation requirements. Tighten field terminals using the specified conductor and torque requirements.\u003c\/p\u003e\n\u003cp\u003eFor redundant configurations, install the associated chassis adapter and redundant power cable according to the hardware installation documentation. Do not modify the redundant power interconnection or substitute non-specified cables. (Rockwell Automation)\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 ControlLogix\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: 160.50pt;\" width=\"214\"\u003e \u003ccol style=\"width: 144.00pt;\" width=\"192\"\u003e \u003ccol style=\"width: 110.25pt;\" width=\"147\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 13.50pt;\" height=\"18\"\u003e\n\u003ctd style=\"height: 13.50pt; width: 160.50pt;\" width=\"214\" height=\"18\" class=\"et2\"\u003e1756-L61\u003c\/td\u003e\n\u003ctd style=\"width: 144.00pt;\" width=\"192\" class=\"et2\"\u003e1771-IR\/D\u003c\/td\u003e\n\u003ctd style=\"width: 110.25pt;\" width=\"147\" class=\"et2\"\u003e1746-IB32\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\"\u003e1757-SRC1\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1771-NIS\/B\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1746-IV16\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\"\u003e2711C-K3M\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1771-OBD\/C\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1746-N2\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\"\u003e1788-ENBT\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1771-OMD B\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1746-NI4\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\"\u003e1440-RMA00-04RC\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1771-P6R C\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1746-NIO4V\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\"\u003e1440-TB-C\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1771-P6S B\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1746-P1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 13.50pt;\" height=\"18\"\u003e\n\u003ctd style=\"height: 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class=\"et2\"\u003e1756-OX8I\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\"\u003e1746-OB8\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1785-L20B\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1762-IQ32T\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\"\u003e1746-OBP16\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1793-OB16P\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1769-ECR\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\"\u003e1747-L524\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e2711C-T6T\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1769-IF4I\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\"\u003e1747-L531\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eTEI14949\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1769-IQ16\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\"\u003e1747-SN\/B\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1734-TOPS\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1769-OW8I\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\"\u003e1756-IT6I\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1746-A13\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1770-XYC\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\"\u003e1757-SRM\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1746-A7\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1771-OFE2\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-A1B\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1746-NR8\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1771-OW16\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-ASB\/E\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1746-IA16\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1771-RTP4\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-IFE\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e1746-IB16\u003c\/td\u003e\n\u003ctd 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":49990470795573,"sku":"1756-PA75R","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/0789\/6885\/files\/1756-PA75R.jpg?v=1725431273","url":"https:\/\/www.newgenplc.com\/products\/1756-pa75r-allen-bradley-controllogix-ac-redundant-power-supply","provider":"New-Gen Automation Limited","version":"1.0","type":"link"}