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    BLACKBOX-SW281A-R2 Serial Code-Operated Switch (SCOS-2) 2對1 DB25 Code-Operated切換器
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    商品編號: BLACKBOX-SW281A-R2

    BLACKBOX-SW281A-R2 Serial Code-Operated Switch (SCOS-2) 2對1 DB25 Code-Operated切換器

    Use software commands to control two serial devices.



    ★★★★商品說明★★★★

    Description

    Serial Code-Operated Switch, (SCOS-2)


    Quick Facts

  3. Switch ports via a special "trigger" character or by flipping a toggle switch.
  4. Internal DIP switches enable you to select word format, speed, DTE/DCE, and trigger character.
  5. Async, full-duplex operation.

    6. 　

    Further Details

    The Serial Code-Operated Switch (SCOS-2) enables you to switch between two serial devices—locally or remotely. Just send a special “trigger’ character to the SCOS-2, or flip a toggle switch and it switches ports.

    There’s no unintended triggering, either—no matter what data you’re sending. With an internal DIP switch, you select the arming character to use as a trigger.
    　

    Technical Specifications for Serial Code-Operated Switch (SCOS-2):

    Leads Supported — 1–8 and 20
    Switches — (1) 3-position toggle switch (Mode 1/Disable/Mode 2); (1) toggle switch (code-activated, manual Channel A, manual Channel B); Internal DIP switches: Word Format, Speed, DTE/DCE, and Arming Character
    CE Approval — 230-VAC version: SW281AE
    Interface — RS-232, full-duplex, asynchronous
    Connectors — (3) DB25 F
    Power — 115 VAC, 60 Hz, 11 watts (230-VAC version on request)
    Size — 2.2"H x 8.2"W x 11.2"D (5.6 x 20.8 x 28.4 cm)
    Weight — 2.2 lb. (1 kg)
     
    This product works with:
    • Extended-Distance Data Cable, 25-Conductor (EDN25C)
    Questions? Contact our FREE Tech Support.