{"product_id":"yokogawa-ps13-b-power-supply","title":"Yokogawa PS13*B Power Supply","description":"\u003cp\u003eConfigured for power conversion in industrial control architectures, the \u003cstrong\u003eYokogawa PS13*B\u003c\/strong\u003e (\u003cstrong\u003ePS13*B\u003c\/strong\u003e Power Supply Module) provides direct physical\/electrical execution of voltage regulation and DC distribution within automation cabinets.\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\u003ePS13*B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSystem dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e120 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCompact module form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial control environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem load dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Range\u003c\/td\u003e\n\u003ctd\u003eWide input voltage range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Connectivity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART loop protocol:\u003c\/strong\u003e The power supply maintains the steady-state voltage rails required to power HART-compliant loop transmitters, ensuring that voltage ripple does not interfere with the modulation of digital diagnostic signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOUNDATION Fieldbus \/ Profibus PA connectivity:\u003c\/strong\u003e By providing clean DC power to segment power conditioners or fieldbus interface cards, this module ensures the signal-to-noise ratio required for deterministic fieldbus communication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-channel isolation:\u003c\/strong\u003e Internal switching power stages utilize galvanic isolation to decouple the main supply from the output rails, protecting sensitive I\/O backplanes from common-mode electrical noise and grid transients.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold junction compensation (CJC):\u003c\/strong\u003e The module enclosure design facilitates efficient thermal dissipation, maintaining the stable reference temperatures required by adjacent analog processing modules for CJC accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe PS13\u003ci\u003eB designation utilizes a wildcard (\u003c\/i\u003e) to denote variations in input voltage requirements (e.g., AC or DC input variants) and output power configurations. Consult the specific site-wide power budget and the module data label to verify the required input\/output characteristics for the intended installation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the PS13*B support parallel operation for load sharing?\u003c\/p\u003e\n\u003cp\u003eA: Parallel operation is restricted to specific hardware revisions and requires an external decoupling diode module to prevent back-feeding. Verify the system manual for load-balancing requirements before paralleling outputs.\u003c\/p\u003e\n\u003cp\u003eQ: Is the unit protected against short-circuits on the output?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module incorporates electronic current limiting to protect against output short-circuits. Following a fault, the unit will typically enter a hiccup or latch-off state depending on the specific revision; power cycling is required for reset.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the power supply module to the cabinet mounting plate or DIN rail. Ensure adequate air clearance (typically 50 mm) above and below the unit to allow for convective cooling during operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Bond the module chassis to the cabinet’s protective earth (PE) bus. A low-impedance ground connection is mandatory to ensure the effectiveness of internal surge protection and to maintain electromagnetic compatibility (EMC).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect input power and output DC terminals using wire sizes appropriate for the maximum rated load. Keep DC output cables physically separated from high-voltage AC input lines to prevent inductive coupling and output voltage ripple.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":45228180602995,"sku":"PS13*B","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-05-14_09-48-24_512fa32d-a306-4a4a-b6a7-5dea7de08dd4.png?v=1783924151","url":"https:\/\/www.dcssupplier.com\/products\/yokogawa-ps13-b-power-supply","provider":"DcsSupplier Limited","version":"1.0","type":"link"}