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Opto 22 AC/DC input, 24 channels, 2.0-16 V AC/DC

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AC/DC discrete input, 24 channels, 2.0-16 VAC/VDC
Price: $339.00
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    Availability: In Stock
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    Item #: GRV-IACDCTTL-24

    Description

    The GRV-IACDCTTL-24 digital input module can sense the on or off status for up to 24 AC or DC devices between 2.0 and 16 volts. Its 24 channels are not isolated from each other; all channels share a common reference terminal.



    The GRV-IACDCTTL-24 module offers a full set of features:

    • On/off state
    • On/off latching
    • On/off totalization
    • Frequency measurement
    • Period measurement
    • Pulse measurement

    The GRV-IACDCTTL-24 module mounts on a groov EPIC® chassis alongside a GRV-EPIC-PR1 processor and other digital, analog, and serial groov I/O modules to provide the mix of signals you need at any location.

    Specifications

    FeatureGRV-IACDCTTL-24GRV-IACDCTTLS-24
    Number of channels2424
    Channel-to-channel isolation
    On/off statexx
    On/off latchingx
    On/off totalizationx
    Frequency measurementx
    Period measurementx
    Pulse measurementx
    SpecificationGRV-IACDCTTL-24GRV-IACDCTTLS-24
    Input Voltage2–16 VAC / VDC2–16 VAC / VDC
    Turn-on Voltage2.0 VAC (Peak) / VDC2.0 VAC (peak) / VDC
    Turn-off Voltage0.8 VAC (Peak) / VDC0.8 VAC (Peak) / VDC
    Input Impedance (Ѡ5%)2 kOhms2 kOhms
    Max. Freq. (50% square wave 5 Vp-p)2000 HzN/A
    IEC Input TypeN/AN/A
    Isolation (field-to-logic)300 V working, 1500 V transient (1 minute)300 V working, 1500 V transient (1 minute)
    Isolation (channel-to-channel)NoneNone
    Number of Channels2424
    Chassis Power Consumption1.0 W1.0 W
    Wire Size28–14 AWG28–14 AWG
    Torque, connector screw2.5 in-lb (0.28 N-m)2.5 in-lb (0.28 N-m)
    Torque, hold-down screw3.5 in-lb (0.4 N-m)3.5 in-lb (0.4 N-m)
    Temperature (operating)-20 °C to +70 °C-20 °C to +70 °C
    Temperature (storage)-40 °C to +85 °C-40 °C to +85 °C
    Relative Humidity (non-condensing)5–95%5–95%
    Agency ApprovalsUL/cUL(Class 1 Div. 2); CE, ATEX(Category 3, Zone 2), RoHS; DFARS; CB SchemeUL/cUL(Class 1 Div. 2); CE, ATEX(Category 3, Zone 2), RoHS; DFARS; CB Scheme
    WarrantyLifetimeLifetime