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    BLACKBOX-SW590A-R2 Code-Operated Switch II (COS II) 4對1 DB25 Code-Operated切換器
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    商品編號: BLACKBOX-SW590A-R2

    BLACKBOX-SW590A-R2 Code-Operated Switch II (COS II) 4對1 DB25 Code-Operated切換器

    Control up to eight serial devices from your PC—any speed, any word structure.  

    相關商品

    SW590A-R2 4對1 DB25 Code-Operated切換器 Code-Operated Switch II (COS II) 
    SW591C 4埠擴充卡 4-Port Expansion Board for COS-II



    ★★★★商品說明★★★★

    Description

    Code-Operated Switch II (COS II)


    Quick Facts

  3. This flexible switch links your PC to eight serial devices.
  4. Call for custom orders!
  5. Control up to eight serial devices from your PC—any speed, any word structure.

    6. 　

    Further Details

  6. Individual port selection for word size, flow control, speed, parity, and DCE/DTE operation.
    　
  7. Four ports become eight with the optional expansion board.
  8. 8 KB buffer for speed and word-format conversion; buffer downshifts data for slower devices.
  9. Standalone or rackmountable.

    If you thought the COS II was flexible before, get ready to consider even more possibilities! The standard COS II enables you to control up to eight serial devices from one PC. Customizing the COS II will enable you to do this and more. To discuss your specific needs, contact our FREE Tech Support.

    The COS II makes code-operated switching possible for diverse combinations of serial devices. You can mix plotters, laser printers, modems, and more—and configure each port independently! As it switches, the COS II reconciles differences in word size, speed, flow control, and parity. An expansion board, available separately, doubles the maximum number of devices to eight. Remember, we can customize the COS II for you!

    This product works with:
    　
  10. 4-Port Expansion Board for COS-II (SW591C)
    　
  11. Rackmount Bracket (TL486)
    　
  12. RS-232 Extended-Distance Data (ED/Q) Cable, 25 Conductors (EDN25T, EDN25C)
    Questions? Contact our FREE Tech Support.

    13. Technical Specifications for Code-Operated Switch II (COS II):

    Leads Supported — 1, 8, 20, and 22
    Switches — Internal DIP switches: Word Format, Speed, DTE/DCE, and Arming Character
    CE Approval — Yes
    Interface — RS-232, full-duplex, asynchronous
    Connectors — (5) DB25 F; (9) DB25 F with optional expansion board
    Indicators — LEDs: (1) power, (1) lockout, (8) port connected
    Power — 115 VAC, 60 Hz, 11 watts (230-VAC version on request)
    Size — 2.3"H x 12.2"W x 11"D (5.8 x 31 x 27.9 cm)
    Weight — 7.5 lb. (3.5 kg)
    　
     
    This product works with:
    　
  13. 4-Port Expansion Board for COS-II (SW591C)
    　
  14. Rackmount Bracket (TL486)
    　
  15. RS-232 Extended-Distance Data (ED/Q) Cable, 25 Conductors (EDN25T, EDN25C)
    Questions? Contact our FREE Tech Support.
    　
    16.