{"product_id":"133300-01-bently-nevada-3500-15-low-voltage-dc-power-input-module","title":"133300-01 Bently Nevada 3500\/15 Low Voltage DC Power Input Module","description":"\u003ch3\u003eBently Nevada 3500\/15 Low Voltage DC Power Input Module\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada\u003c\/strong\u003e \u003cstrong\u003e133300-01\u003c\/strong\u003e (associated with the \u003cstrong\u003e3500\/15\u003c\/strong\u003e series) is a robust low voltage DC power input module (PIM) engineered to supply reliable 20 to 30 Vdc operating power to 3500 machinery protection system racks. Working in tandem with the low voltage DC power supply, this module handles full rack current draws up to 11.0 A while providing dedicated over-voltage and under-voltage protective fusing.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries Architecture\u003c\/strong\u003e: \u003cstrong\u003e3500\/15\u003c\/strong\u003e System Platform\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Component\u003c\/strong\u003e: \u003cstrong\u003e133300-01\u003c\/strong\u003e Low Voltage DC Power Input Module \u0026amp; Supply Unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage Standard\u003c\/strong\u003e: 20 to 30 Vdc nominal operating range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlot Configuration\u003c\/strong\u003e: Half-height rear PIM slot paired with left-side front power supply slots\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter Category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eEngineering Specification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand \u0026amp; Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eBently Nevada\u003c\/strong\u003e \u003cstrong\u003e133300-01\u003c\/strong\u003e \/ \u003cstrong\u003e3500\/15\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 to 30 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull Rack Current Draw\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.0 A maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnder-voltage safe recovery; Over-voltage fuse opening on PIM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhysical Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120.7 mm x 25.4 mm x 114.3 mm (4.75 in x 1.0 in x 4.5 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhysical Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.34 kg (0.75 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Limits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOperating temperature -30°C to +65°C; Humidity up to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSelection Comparison \u0026amp; Technical Guidance\u003c\/h3\u003e\n\u003cp\u003eWhen upgrading or replacing power supplies within a \u003cstrong\u003e3500\u003c\/strong\u003e monitoring rack, verifying your source input voltage type is critical to prevent hardware mismatch.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelection Advice\u003c\/strong\u003e: Ensure your cabinet auxiliary power bus delivers a stable 20 to 30 Vdc before selecting the \u003cstrong\u003e133300-01\u003c\/strong\u003e low voltage DC module. If your facility utilizes standard AC mains (115\/230Vac), select the corresponding AC high-voltage power input module instead to prevent severe equipment damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy Setup\u003c\/strong\u003e: The 3500\/15 rack design accommodates dual half-height power supply slots on the left side, allowing you to install two \u003cstrong\u003e133300-01\u003c\/strong\u003e modules simultaneously for redundant, high-availability power architecture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Guide \u0026amp; Mounting Best Practices\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInsert the rear power input module (\u003cstrong\u003e133300-01\u003c\/strong\u003e) securely into the designated half-height slot directly behind the matching front power supply module.\u003c\/li\u003e\n\u003cli\u003eConnect incoming 20–30 Vdc power lines to the rear screw terminals, verifying correct polarity before energizing.\u003c\/li\u003e\n\u003cli\u003eMaintain minimum clearance around the rack sides to ensure optimal convection cooling across the operating temperature range of -30°C to +65°C.\u003c\/li\u003e\n\u003cli\u003eInspect the front panel Supply OK LED indicator immediately upon power-up to confirm proper internal regulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Equipment \u0026amp; Application Scenarios\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3500 Machinery Protection Racks\u003c\/strong\u003e: Supplying stable DC power to critical vibration monitoring cards in industrial plants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmergency Shutdown Systems (ESD)\u003c\/strong\u003e: Powering safety-instrumented rack configurations backed by uninterruptible 24Vdc battery banks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffshore \u0026amp; Marine Skids\u003c\/strong\u003e: Operating reliably under strict DNV GL maritime vibration and electrical standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDiagnostic Capabilities \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFront panel Supply OK LED provides instant visual verification of internal DC rail health during routine patrols.\u003c\/li\u003e\n\u003cli\u003eBuilt-in over-voltage fuse protection safely isolates faults, preventing secondary damage to expensive monitor cards installed in the rack.\u003c\/li\u003e\n\u003cli\u003eWide operating temperature tolerance (-30°C to +65°C) prevents thermal shutdown in unconditioned field junction boxes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging, Warranty \u0026amp; Shipping\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage List\u003c\/strong\u003e: 1 x \u003cstrong\u003eBently Nevada\u003c\/strong\u003e \u003cstrong\u003e133300-01\u003c\/strong\u003e \/ \u003cstrong\u003e3500\/15\u003c\/strong\u003e power input module unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: Fully backed by a comprehensive 12-month quality assurance warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogistics\u003c\/strong\u003e: Rapid 24-48 hour dispatch via \u003cstrong\u003eFedex\u003c\/strong\u003e, \u003cstrong\u003eUPS\u003c\/strong\u003e, and \u003cstrong\u003eDHL\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuying Guide \u0026amp; Selection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm whether your rack requires single or dual redundant power configuration to determine if you need to order one or two \u003cstrong\u003e133300-01\u003c\/strong\u003e units.\u003c\/li\u003e\n\u003cli\u003eCheck that your cabinet power supply wiring gauge (typically 14-16 AWG) can sustain the 11.0 A maximum full rack current draw without excessive voltage drop.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion\u003c\/strong\u003e\u003cbr\u003eWhat happens to the \u003cstrong\u003e133300-01\u003c\/strong\u003e module if an over-voltage condition occurs on the incoming DC line?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer\u003c\/strong\u003e\u003cbr\u003eAn over-voltage condition causes the internal safety fuse on the PIM to open, successfully isolating the fault and protecting downstream rack components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion\u003c\/strong\u003e\u003cbr\u003eDoes this power input module require any minimum rack load to operate correctly?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer\u003c\/strong\u003e\u003cbr\u003eNo, there is no minimum rack load requirement for the low voltage DC power supply option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion\u003c\/strong\u003e\u003cbr\u003eWhat hazardous area certifications does this power module carry?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer\u003c\/strong\u003e\u003cbr\u003eIt holds cNRTLus (Class I, Zone 2 \/ Div 2) and ATEX\/IECEx (Ex nA nC ic \/ Ex ec nC ic IIC T4 Gc) approvals for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion\u003c\/strong\u003e\u003cbr\u003eCan two power supply modules be installed in the same 3500 rack for redundancy?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer\u003c\/strong\u003e\u003cbr\u003eYes, the two half-height slots on the left side of the rack can hold power supplies simultaneously to provide fully redundant power operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion\u003c\/strong\u003e\u003cbr\u003eWhat is the acceptable input voltage span for this low voltage DC variant?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer\u003c\/strong\u003e\u003cbr\u003eThe input voltage must be maintained within the specified 20 to 30 Vdc range.\u003c\/p\u003e\n\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eGlobal PLC Spare HUB's Insight highlights that intermittent rack reboots in 3500 systems are frequently traced to voltage sag on long DC feeder lines rather than failure of the \u003cstrong\u003e133300-01\u003c\/strong\u003e module itself. When heavy plant loads turn on simultaneously, cable resistance can cause input voltage at the PIM terminals to dip below the 20 Vdc lower threshold. Instrument engineers should verify that wire gauge sizing compensates for total run length, ensuring a rock-solid 24 Vdc supply is delivered directly to the power input terminals under all plant operating conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/3500-15_2.png?v=1785227425\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45013936963766,"sku":"133300-01","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/3500-15133292-01_60d930db-afdc-4481-b2b5-e2992aa3784f.jpg?v=1787039435","url":"https:\/\/www.plcsparehub.com\/products\/133300-01-bently-nevada-3500-15-low-voltage-dc-power-input-module","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}