the interfaces are equipped with a shielded, 10-pin modular jack manufactured by steward stamping. the mating connector is a steward stamping shielded plug #937-sp-361010. caution should be used when working with cables for this port because there is typically power present for scanner interface operation.

    models mx003, mx0033 and mx0034:

    pin function

    1 power (d/c)/shield ground

    2 rs-232 transmit output

    3 rs-232 receiver input

    4 rts output

    5 cts input

    6 dtr input

    7 lp/data

    8 nc

    9 +5vdc power to scanner interface

    10 nc

    models mx003-17, mx0033-17 and mx0034-17:

    pin function

    1 power (d/c)/shield ground

    2 rs-232 transmit output

    3 rs-232 receiver input

    4 keyboard data

    5 keyboard clock

    6 pc clock

    7 pc data

    8 nc

    9 pc +5v/ external +5v

    10 nc