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VA108 8 channel relay card, shown without case. Zoom

8 channel serial relay module

SKU: VA108
8 channel serial relay module with RS232 interface and USB connection. Also includes 4 optically isolated inputs.

Availability: In stock

$89.95

SKU:VA108

Product Description

    Details

    8 channel serial relay module with RS232 interface and USB connection.

    Also includes 4 optically isolated inputs.

    Detachable screw terminal connections.

     

    Simple command set:

     

    N0 turns ON all relays, N1 turns ON relay 1 N2 turns ON relay 2 and so on.

    F0 turns OFF all relays, F1 turns OFF relay 1, F2 turns OFF relay 2 and so on.

    T0 toggles the current relay status, any relays OFF and now ON and any Relays ON are now OFF

    T1 toggles relay 1 only, T2 toggles relay 2 only.

    I0 reads all inputs, a 1 is returned if the input is active, 0 if it is not.

    S0 reads all of the current relay statuses.

     

    Requires a 12 VDC 500 mA power supply, 5.5mm outer 2.1mm center, center positive.

     

    Made in Canada with parts from U.S. suppliers.

Additional Information

    Additional Information

    SKU VA108
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