Door-opening Buttons - ESCHA

Technical information CKNominal voltage24 VDC, 110 VDC, 24 –110 VDCStandards | Tests±30%Protection degree Front-sided IP67, according IEC60529Back-sidedIP60, according IEC60529Switching currentapprox. 200mAMechanic- | Dynamic-strengthaccording to IEC61373 and EN50155Closed-circuit currentapprox. 10mA (without LEDs)Climate- | Corrosion-resistanceaccording to EN50155Switching principleElectromechanical short-stroke button, back-end electronics,output signal PNP (NO), short-circuit proof, overvoltage- andInflammability degreeS1 according DIN551033reverse polarity protection, button debouncing, switchingimpulselength corresponding to activation period, min. 500ms,High-voltage strengthaccording IEC60077-1optionally microprocessorcontrolled with integrated switchpower-supply for multivoltage rangeApprovals EWG Type approval (Kraftfahrtbundesamt e1)GOST- RLED-variants6 LED stand-by display+6 LED confirmation displayalternating, semi-circular or individually controlledSwitching function | Connectivity configuration0V +Vcc output LED_1* LED_2* soundStandardalternating 6xgreen+6xredothers on request, RGB-LED possibleFunction 1 (3-wire) blue brown blackAcoustics (optional)Orientation-, confirm-, or warn sound individually programmable6 LED stand-by at power-on +Vcc6 LED confirm at activationduration- or interval sound frequency range of 1...5kHz,sound pressure max. 53dBAFunction 2 (4-wire) blue brown black white6 LED stand-by separately controlledOperating temperature–40°...+80°C6 LED confirm at activationStorage temperature–40°...+95°CFunction 3 (5-wire) black white brown blue grey6 LED stand-by separately controlledLife cycle7 Mio. switching cycles6 LED confirm separately controlledActivation force7.5… 9NSwitching path0.4mmMaterials Fixingring V2A, powder-coatedFixing platePA6GFContactsCuZn, gold-platedProtective capPC, UV stabilizedCover housingPA6GF15Distance ringPA6GF15SealingNBRCablePUR, halogen-freeFunction 4 (6-wire) yellow orange black brown red green6 LED stand-by separately controlled6 LED confirm separately controlledseparately controlled acousticsFunction 5Individual programming of outputsignal, LED function, separate inputsand acoustics*LED_1: Stand-by displayLED_2: Confirm display