{"product_id":"sk-ps10-silent-knight-10a-remote-charger-power-supply-120vac-input","title":"SK-PS10 | Silent Knight 10A Remote Charger Power Supply 120VAC Input","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Silent Knight SK-PS10 is a 10-amp remote charger power supply designed to provide additional regulated 24VDC power for fire alarm control panels and connected peripherals. Operating on 120VAC input, it offers seven independently configurable power-limited output circuits for NACs, auxiliary power, and door holder circuits, ensuring flexible and reliable system power distribution.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 99.964%; height: 686px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eSilent Knight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eFire Alarm Equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eSK-PS10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003ePower Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003ePS Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eRemote Charger Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003e120 VAC, 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003e24 VDC regulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003e10 A total\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 39.2px;\"\u003e\u003cstrong\u003eNumber of Output Circuits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 39.2px;\"\u003e7 power-limited circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eCircuit Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eClass A or Class B (convertible using ZNAC-PS card)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eOutput Types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eNACs, auxiliary power, door holder power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eMax Load per Circuit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003e3 A per output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 39.2px;\"\u003e\u003cstrong\u003eSynchronization Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 39.2px;\"\u003eSystem Sensor®, Wheelock®, Gentex®, AMSECO®\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eSynchronization Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eANSI® Temporal 3 or Temporal 4 coded output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eTrouble Relays\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eTwo Form C (AC Trouble and General Trouble)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eGround Fault Relay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eIncluded on Canadian models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 39.2px;\"\u003e\u003cstrong\u003eDiagnostic Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 39.2px;\"\u003eNAC power\/trouble LEDs, fault diagnostics, and history modes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eSupervision Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003e2K–27K ohms end-of-line resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eAC Trouble Delay Timer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eSelectable time delay reporting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eCascading Capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eSupports up to four cascaded SK-PS power supplies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eControl Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eThree fully isolated circuits (programmable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eMounting Form Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eWall-mounted metal enclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eConstruction Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003ePowder-coated steel cabinet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eDimensions (inches)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003e20 (H) × 14.5 (W) × 3.5 (D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eDimensions (mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003e508 × 368.3 × 88.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003e12 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 19.6px;\"\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 19.6px;\"\u003eUL Listed for fire protective signaling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 29.798%; height: 39.2px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.0688%; height: 39.2px;\"\u003ePowering detectors, annunciators, door holders, and fire alarm peripherals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eSK-PS10\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe SK-PS10 is part of Silent Knight’s PS Series of intelligent power supplies designed to extend the power and notification capacity of compatible fire alarm control panels. It provides 10 amps of fully regulated 24VDC power and includes seven configurable, power-limited outputs that can function as NACs or auxiliary power circuits. The power supply supports synchronization with major notification appliance brands, including System Sensor, Gentex, Wheelock, and AMSECO, ensuring compatibility across a wide range of installations. With built-in diagnostics, LED indicators, and trouble relays, the SK-PS10 enhances reliability and simplifies troubleshooting. Its cascading capability allows up to four units to operate together for large-scale applications, making it ideal for expanding existing fire protection systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Power Capacity: Provides 10A of regulated 24VDC output for reliable operation of fire alarm peripherals and notification appliances.\u003c\/li\u003e\n\u003cli\u003eSeven Configurable Outputs: Each output can be set as a NAC, auxiliary, or door holder power circuit in Class A or B configuration.\u003c\/li\u003e\n\u003cli\u003eAdvanced Synchronization Support: Compatible with System Sensor, Wheelock, Gentex, and AMSECO synchronization protocols.\u003c\/li\u003e\n\u003cli\u003eCascadable Design: Allows up to four power supplies to be linked for expanded system power distribution.\u003c\/li\u003e\n\u003cli\u003eDual Trouble Relays: Includes separate Form C relays for AC and general trouble conditions for easy fault monitoring.\u003c\/li\u003e\n\u003cli\u003eSelectable Earth Fault Detection: Enable or disable earth fault supervision based on installation requirements.\u003c\/li\u003e\n\u003cli\u003eFlexible Supervision Range: Supports a wide EOL resistor range (2K–27K ohms) for diverse system configurations.\u003c\/li\u003e\n\u003cli\u003eDiagnostic Efficiency: Individual NAC LEDs and trouble history modes simplify maintenance and system testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe SK-PS10 delivers the reliability and precision required for powering fire alarm systems, providing flexible power distribution and synchronization for advanced notification and auxiliary applications.\u003c\/p\u003e","brand":"Silent Knight","offers":[{"title":"Default Title","offer_id":49105148739840,"sku":"SK-PS10","price":1090.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/shopping_-_2025-10-09T172645.979.webp?v=1785541327","url":"https:\/\/alotechparts.com\/products\/sk-ps10-silent-knight-10a-remote-charger-power-supply-120vac-input","provider":"Alo Tech Solutions","version":"1.0","type":"link"}