Sensor output interface terminal
KCD2-E2

Not available for purchase




    Serviceline Information


    • 1-channel terminal amplifier
    • NAMUR sensor input
    • DC 24 V supply voltage
    • Standard interface for prevention of signal transmission errors
    • Switching status indicator, yellow LED
    • Short-circuit proof electronic output
    • Low noise sensitivity
    • Compact terminal housing
    • Clips onto standard 35 mm rail to DIN EN 50 022
    • Degree of protection IP20

    Download the complete datasheet as a PDF


    Datasheet excerpt: Technical data of KCD2-E2

    Product Description
    Sensor output interface terminal
    Functional safety related parameters
    MTTFd1837 a
    Indicators/operating means
    LED yellowswitch output
    Electrical specifications
    Operating voltage10 ... 30 V DC
    Ripple≤ 10 %
    Operating currentapprox. 22 mA
    Input
    Connectionterminals 1+, 2-
    Connectable sensor typesNAMUR
    Pulse length/pulse interval≥ 0.5 ms / ≥ 0.5 ms
    Short-circuit currentapprox. 8 mA
    Sensor supply8 V DC,
    max. 9 V DC at input resistance min. 562 Ω
    Switching point1.2 ... 2.1 mA hysteresis approx. 0.2 mA
    Line fault detectionwithout
    Trip value1 kHz
    Output
    Connectionterminal 4+
    Current200 mA short-circuit protected
    TransistorPNP
    Signal levelUB - 1.1V
    Transfer characteristics
    Mode of operationNO contact
    Switching frequency1 kHz
    Ambient conditions
    Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
    Storage temperature-25 ... 85 °C (-13 ... 185 °F)
    Mechanical specifications
    Connectionself-opening apparatus connection terminals, max. core cross-section 0.34 ... 2.5 mm2
    Mass60 g
    Dimensions20x60x40
    (in mm)