{"product_id":"beckhoff-kl9400-power-supply-unit-terminal","title":"BECKHOFF KL9400 Power Supply Unit Terminal","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eKL9400\u003c\/strong\u003e is a \u003cstrong\u003epower supply unit terminal\u003c\/strong\u003e designed for the K-bus, serving as a critical component in Beckhoff Bus Terminal systems. This module provides a regulated 5 V DC supply to the internal K-bus electronics, ensuring stable operation for connected I\/O terminals. It is engineered to accept a 24 V DC input with an operating range of -15 % to +20 %. The \u003cstrong\u003eKL9400\u003c\/strong\u003e features integrated power contacts capable of handling up to 24 V DC at 10 A, allowing for efficient power distribution across the terminal block. This unit is fully short-circuit proof, enhancing the overall safety and reliability of the automation node.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDedicated 5 V DC supply for K-bus electronics\u003c\/li\u003e\n\u003cli\u003e2 A output current capacity for K-bus power requirements\u003c\/li\u003e\n\u003cli\u003eIntegrated power contacts for up to 10 A current load\u003c\/li\u003e\n\u003cli\u003eShort-circuit proof design for operational safety\u003c\/li\u003e\n\u003cli\u003eCompact form factor with a weight of approximately 65 g\u003c\/li\u003e\n\u003cli\u003eWide operating temperature range from -25 to +60 Celsius\u003c\/li\u003e\n\u003cli\u003eVariable installation position with IP20 protection rating\u003c\/li\u003e\n\u003cli\u003eCompatible with KSxxxx series pluggable wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower distribution in decentralized I\/O systems\u003c\/li\u003e\n\u003cli\u003eSupplementing K-bus power in complex control configurations\u003c\/li\u003e\n\u003cli\u003eIndustrial automation environments requiring stable 5 V logic supply\u003c\/li\u003e\n\u003cli\u003eMarine and offshore applications (DNV GL approved)\u003c\/li\u003e\n\u003cli\u003eHazardous location systems (ATEX\/Ex rated)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eFeature\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\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eBECKHOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eKL9400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC (-15 %\/+20 %)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e2 A for K-bus supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Contacts\u003c\/td\u003e\n\u003ctd\u003emax. 24 V DC\/max. 10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort-circuit Proof\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eapprox. 65 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-25 to +60 Celsius\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 Celsius\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e95 %, no condensation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Position\u003c\/td\u003e\n\u003ctd\u003eVariable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Ensure the \u003cstrong\u003eKL9400\u003c\/strong\u003e is snapped securely onto the standard DIN rail. The variable installation position allows for flexible arrangement within the control cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Utilize the pluggable wiring system provided by the KSxxxx series for easy maintenance. Ensure all power contact connections are tightened to specified torque requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Distribution:\u003c\/strong\u003e Verify that the total K-bus current draw does not exceed the 2 A output limit of this terminal. If the demand is higher, distribute additional \u003cstrong\u003eKL9400\u003c\/strong\u003e units as needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e While the unit is robust, ensure it is installed in an environment compliant with IP20 ratings, protecting it from liquid ingress and heavy dust accumulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Areas:\u003c\/strong\u003e When used in applications requiring Ex markings (II 3 G Ex nA IIC T4 Gc), ensure all installation procedures strictly follow local explosion protection regulations and safety protocols.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCE\u003c\/li\u003e\n\u003cli\u003eUL\u003c\/li\u003e\n\u003cli\u003eATEX\u003c\/li\u003e\n\u003cli\u003eDNV GL\u003c\/li\u003e\n\u003cli\u003eEx marking: II 3 G Ex nA IIC T4 Gc\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106591629675,"sku":"KL9400","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/kl9400-j4ib4jrwk5k.png?v=1776245225","url":"https:\/\/www.plcprotech.com\/tr\/products\/beckhoff-kl9400-power-supply-unit-terminal","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}