• K521-08DXK521-08DX Quick View
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    • K521-08DX

    • Input points: 8, divided into 2 groups, each group with 4 channels Input type: Source (common-cathode)/sink (common-anode) Input voltage: Rated DC24V, voltage range of logic "1" is DC11~30V Isolation mode: Opto-coupler isolation between input signal and internal circuit,                               isolation voltage 500VAC/1 min Signal indication: Separated…
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    • K521-16DXK521-16DX Quick View
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    • K521-16DX

    • Input points: 16, divided into 2 groups, each group with 8 channels Input type: Source (common-cathode)/sink (common-anode) Input voltage: Rated DC24V, voltage range of logic "1" is DC11~30V Isolation mode: Opto-coupler isolation between input signal and internal circuit,                              isolation voltage 500VAC/1 min Signal indication: Separated LED…
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