{"product_id":"siemens-6sl3246-0ba22-1ba0-cu250s-2-control-unit","title":"Siemens 6SL3246-0BA22-1BA0 SINAMICS G120 CU250S-2 6DI\/3DO IP20 VFD Control Unit","description":"\u003cp\u003eThe Siemens SINAMICS G120 CU250S-2 control unit 6SL3246-0BA22-1BA0 adds sensorless and encoder-based vector control to a G120 power module, with Safe Torque Off, Safe Brake Control and Safe Stop 1 built in. It provides 6 configurable digital inputs, 3 digital outputs, 2 analog inputs, 2 analog outputs, and an integrated RS485 interface for USS\/Modbus RTU, all in an IP20 \/ UL open type enclosure.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003e6SL3246-0BA22-1BA0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSINAMICS G120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct designation\u003c\/td\u003e\n\u003ctd\u003eCU250S-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply voltage\u003c\/td\u003e\n\u003ctd\u003eDC 24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal power supply\u003c\/td\u003e\n\u003ctd\u003eDC 20 ... 29 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. power consumption\u003c\/td\u003e\n\u003ctd\u003e2.00 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower loss\u003c\/td\u003e\n\u003ctd\u003e12.00 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital inputs, total\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFail-safe digital inputs\u003c\/td\u003e\n\u003ctd\u003e3 (use of 2 x DI standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital outputs\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital output rating\u003c\/td\u003e\n\u003ctd\u003eResistive load, DC 30 V, 0.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog inputs\u003c\/td\u003e\n\u003ctd\u003e2 (differential input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog outputs\u003c\/td\u003e\n\u003ctd\u003e2 (non-isolated output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eV\/f linear \/ square-law \/ parameterizable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eV\/f with flux current control (FCC)\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eV\/f ECO linear \/ square-law\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensorless vector control\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVector control, with sensor\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncoderless torque control\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTorque control, with encoder\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-10 ... 50 C (14 ... 122 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40 ... 70 C (-40 ... 158 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. operating humidity\u003c\/td\u003e\n\u003ctd\u003e95 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDegree of protection\u003c\/td\u003e\n\u003ctd\u003eIP20 \/ UL open type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e0.61 kg (1.34 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003ePick the CU250S-2 over the base CU240 line when the application needs closed-loop vector control with an encoder (D-CLiQ, HTL\/TTL, SSI, or resolver via terminal) or the Basic Positioner (EPOS) function, which requires the license extension noted in the Siemens description. The 3 fail-safe digital inputs and Safe Torque Off \/ Safe Brake Control \/ Safe Stop 1 cover most machinery safety category needs without an external safety relay; the Extended Safety license adds further safe functions if the machine also needs SLS or SS2. This is a control unit only and must be matched to a G120 power module of the appropriate power rating to form a complete drive.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eSuited to G120 modular drive builds that need encoder feedback, positioning, or integrated safety at the drive level: conveyor sections, hoists, and machine axes where Safe Torque Off replaces a separate contactor-based safety circuit.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53960718582043,"sku":"6SL3246-0BA22-1BA0","price":410.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-6sl3246-0ba22-1ba0-cu250s-2-control-unit.png?v=1789678515","url":"https:\/\/stoklink.com\/products\/siemens-6sl3246-0ba22-1ba0-cu250s-2-control-unit","provider":"Stoklink","version":"1.0","type":"link"}