{"product_id":"beckhoff-ks4004-ks-series-bus-terminal","title":"BECKHOFF KS4004 KS Series Bus Terminal","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eKS4004\u003c\/strong\u003e analog output terminal is designed to generate highly accurate analog signals within the range of 0 to 10 V. Engineered as part of the Beckhoff KS series, this 4-channel module features a pluggable wiring level that permits swift replacement during maintenance without disconnecting active field wiring. The terminal processes electrical signals with a resolution of 12 bits and transfers them, electrically isolated, to the process level. The power required to operate the module is drawn directly from the K-bus, eliminating the need for separate external power contacts.\u003c\/p\u003e\n\n\u003cp\u003eThis single-ended output terminal is optimized for compact control cabinets where high-density analog output signals and quick-disassembly capabilities are critical. With built-in short-circuit protection and an exceptionally low output error margin, the \u003cstrong\u003eKS4004\u003c\/strong\u003e guarantees stable command signal delivery to actuator drives, control valves, and other analog-driven field devices in complex process environments.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFour analog output channels with a 0 to 10 V signal range.\u003c\/li\u003e\n  \u003cli\u003ePluggable connection level for easy installation and tool-free module swap-outs.\u003c\/li\u003e\n  \u003cli\u003eInternal power supply driven directly via the Beckhoff K-bus interface.\u003c\/li\u003e\n  \u003cli\u003eShort-circuit proof outputs designed to handle loads greater than 5 kOhm.\u003c\/li\u003e\n  \u003cli\u003eHigh-accuracy performance with a relative output error of less than +\/-0.1 % of the full-scale value.\u003c\/li\u003e\n  \u003cli\u003eNo address or hardware configuration required prior to deployment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIndustrial positioning systems and actuator control loops.\u003c\/li\u003e\n  \u003cli\u003eVariable frequency drive (VFD) speed reference signaling.\u003c\/li\u003e\n  \u003cli\u003eHVAC dampers and climate control system modulation.\u003c\/li\u003e\n  \u003cli\u003eStandard machine building and process plant automation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eManufacturer\u003c\/strong\u003e\n      \u003ctd\u003eBECKHOFF\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePart Number \/ Model\u003c\/strong\u003e\n      \u003ctd\u003eKS4004\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eTechnology\u003c\/strong\u003e\n      \u003ctd\u003eSingle-ended\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eNumber of Outputs\u003c\/strong\u003e\n      \u003ctd\u003e4\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePower Supply\u003c\/strong\u003e\n      \u003ctd\u003eVia the K-bus\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eSignal Voltage\u003c\/strong\u003e\n      \u003ctd\u003e0 to 10 V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eLoad\u003c\/strong\u003e\n      \u003ctd\u003e\u0026gt; 5 kOhm (short-circuit proof)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eOutput Error\u003c\/strong\u003e\n      \u003ctd\u003e\u0026lt; +\/-0.1 % (relative to end value)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eResolution\u003c\/strong\u003e\n      \u003ctd\u003e12 bit\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eConversion Time\u003c\/strong\u003e\n      \u003ctd\u003eApprox. 2 ms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eElectrical Isolation\u003c\/strong\u003e\n      \u003ctd\u003e500 V (K-bus\/signal voltage)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eCurrent Consumption K-Bus\u003c\/strong\u003e\n      \u003ctd\u003eTyp. 85 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eCurrent Consumption Power Contacts\u003c\/strong\u003e\n      \u003ctd\u003eNone (no power contacts)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eBit Width in Process Image\u003c\/strong\u003e\n      \u003ctd\u003eOutput: 4 x 16 bit data (optional 4 x 8 bit control\/status)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\n      \u003ctd\u003e0 to +55 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\n      \u003ctd\u003e-25 to +85 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\n      \u003ctd\u003e95 %, no condensation\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eVibration and Shock Resistance\u003c\/strong\u003e\n      \u003ctd\u003eConforms to EN 60068-2-6 \/ EN 60068-2-27\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eEMC Immunity and Emission\u003c\/strong\u003e\n      \u003ctd\u003eConforms to EN 61000-6-2 \/ EN 61000-6-4\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eProtection Rating\u003c\/strong\u003e\n      \u003ctd\u003eIP20 (variable installation position)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eDesign\u003c\/strong\u003e\n      \u003ctd\u003eTerminal housing with pluggable wiring level\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eMaterial\u003c\/strong\u003e\n      \u003ctd\u003ePolycarbonate\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eInstallation\u003c\/strong\u003e\n      \u003ctd\u003e35 mm DIN rail (conforming to EN 60715) with lock\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eDimensions (L x W x H)\u003c\/strong\u003e\n      \u003ctd\u003e6.8 cm x 1.2 cm x 10.0 cm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eWeight\u003c\/strong\u003e\n      \u003ctd\u003e0.085 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eConnection Property\u003c\/th\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eWiring Method\u003c\/strong\u003e\n      \u003ctd\u003eSpring actuation by screwdriver\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eSolid Wire Cross-Section\u003c\/strong\u003e\n      \u003ctd\u003e0.08 to 1.5 mm² (AWG 28 to 16)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eStranded Wire Cross-Section\u003c\/strong\u003e\n      \u003ctd\u003e0.08 to 1.5 mm² (AWG 28 to 16)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eFine-Wire Cross-Section\u003c\/strong\u003e\n      \u003ctd\u003e0.14 to 1.5 mm² (AWG 26 to 16)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eStripping Length\u003c\/strong\u003e\n      \u003ctd\u003e9 to 10 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMount the module vertically or horizontally on a standard 35 mm DIN rail conforming to EN 60715. Ensure the locking slide mechanism snaps securely into place.\u003c\/li\u003e\n  \u003cli\u003eTo prevent electromagnetic interference on sensitive 0-10 V analog lines, use shielded cables and connect the shield to a low-resistance ground terminal near the entry point of the control panel.\u003c\/li\u003e\n  \u003cli\u003eEnsure that no field wiring is connected when plugging or unplugging the terminal wiring level to avoid transient electrical spikes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\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: II 3 G Ex nA IIC T4 Gc\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106495095147,"sku":"KS4004","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ks4004-xmirdrqkgek.png?v=1776245312","url":"https:\/\/www.plcprotech.com\/de\/products\/beckhoff-ks4004-ks-series-bus-terminal","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}