{"product_id":"ics-triplex-ps01-a-power-supply-modules","title":"ICS Triplex PS01-A Power Supply Modules","description":"\u003cp\u003eThe \u003cstrong\u003eICS Triplex PS01-A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePS01-A\u003c\/strong\u003e Power Supply Module, operates as a dedicated hardware component for power distribution within ICS Triplex Trusted safety instrumented systems. Accepting a nominal 24 VDC input and delivering a regulated 24 VDC output, this unit powers critical processor chassis rails and expansion backplanes across an operating temperature range of -40 to +85 deg C (-40 to +185 deg F).\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\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePS01-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICS Triplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited Kingdom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e6.5 kg (14.33 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e112 mm x 70 mm x 123 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C (-40 to +185 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C (-40 to +185 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Range\u003c\/td\u003e\n\u003ctd\u003e10% to 90% RH non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive Power Conditioning (Internal Dissipation Dependent on Load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eICS Triplex Safety Instrumented Systems (SIS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFunctional Safety and Triple Modular Redundancy\u003c\/h3\u003e\n\u003cp\u003eThe ICS Triplex PS01-A power supply module is engineered to support SIL3 certification requirements in high-integrity automation systems. Integrated within a triple modular redundancy (TMR) 2oo3 architecture, the module incorporates robust galvanic isolation between primary power input terminals, system logic circuitry, and chassis earth ground. Internal fault-detection diagnostic logic monitors input\/output voltage levels continuously, driving the power bus into a defined fail-safe state execution upon detecting persistent over-voltage or under-voltage conditions without disrupting parallel active power channels.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the PS01-A power supply module be hot-swapped while the system is actively operating?\u003c\/p\u003e\n\u003cp\u003eA: Yes, in dual or N+1 redundant power chassis configurations, a faulted PS01-A module can be unseated and replaced without shutting down power to the system backplane logic.\u003c\/p\u003e\n\u003cp\u003eQ: What is the primary purpose of internal galvanic isolation within the PS01-A unit?\u003c\/p\u003e\n\u003cp\u003eA: Galvanic isolation prevents field-side electrical surges and ground loop currents from propagating to the main processor backplane, maintaining system safety integrity.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eSlide the PS01-A module into the dedicated power supply chassis slot along the guide rails until fully seated.\u003c\/li\u003e\n\u003cli\u003eEngage and tighten top and bottom module retaining screws to secure mechanical grounding to the rack chassis.\u003c\/li\u003e\n\u003cli\u003eWire the 24 VDC primary power supply leads to the designated screw terminals, observing strict polarity matching.\u003c\/li\u003e\n\u003cli\u003eConnect the main protective earth (PE) grounding conductor to the chassis earth terminal using heavy-gauge wiring prior to energizing the module.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ICS Triplex","offers":[{"title":"Default Title","offer_id":53406970511669,"sku":"PS01-A","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/T8111_52096b97-ab3a-4ab0-9a03-a540a9656410.png?v=1787731858","url":"https:\/\/www.5gplc.com\/products\/ics-triplex-ps01-a-power-supply-modules","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}