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    BLACKBOX-SW982A Local/Remote Electronic Switch, ABCDE (4 to 1) 4對1 DB25 遠端切換器
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    商品編號: BLACKBOX-SW982A

    BLACKBOX-SW982A Local/Remote Electronic Switch, ABCDE (4 to 1) 4對1 DB25 遠端切換器

    Control up to four serial RS-422 devices from your PC.

    相關商品

    Product SKU
    Local/Remote Electronic Switch, ABCDE (4 to 1)   SW982A
    Local/Remote Electronic Switch, ABC (2 to 1)   SW980A
    Local/Remote Electronic Switch, X (2 to 2)   SW981A



    ★★★★商品說明★★★★

    Description

    Local/Remote Electronic Switch, ABCDE (4 to 1)


    Quick Facts

  3. Electronic switching for all your needs—and it’s safe for your LaserJet® printer!
  4. Works locally and remotely with a wide range of input voltages.
  5. Choose your remote access port: RS-232, RS-422, RS-485, RS-530, TTL, or dry contacts.

    6. 　

    Further Details

  6. Switch remotely through EIA or TTL control signals, or switch locally by turning the knob.
  7. Ideal for use in process control and automated environments.
  8. Enables both crossover and standard straight-through operation.
  9. Great for retail or industrial applications, when you need data on demand.

    The Local/Remote Electronic Switch works locally and remotely with a number of interfaces and a wide range of input voltages. Because you can switch it remotely through EIA or TTL control signals, it’s smarter than a manual switch. You can switch locally too, just by turning the knob.

    Electronic switching action provides surgeless, spikeless changeovers—something mechanical switches just can’t do.

    NOTE: Also available in ABC (2 to 1) and X (2 to 2) versions.

    This product works with:
  10. RS-232 Cable, 25-Conductor (ECM25T-0010)
  11. Parallel Printer Cable, Male/Male (EYN600-MM)
  12. RJ-45 (8-Wire) Modular Cable, Straight-Pinned (EL08MS-07)Questions? Contact our FREE Tech Support.

    　

    13. Technical Specifications for Local/Remote Electronic Switch, ABCDE (4 to 1):

    Leads Supported — DB25: 1–25
    Signal Level — 15 volts maximum
    CE Approval — Yes
    Interface — RS-232, TTL, Centronics®, RS-530, V.35, analog, and more
    Connectors — (4) DB25 F on rear panel, (1) RJ-45, (1) 4-screw terminal
    Power — 115 VAC, 60 Hz
    Size — 3.5“H x 6“W x 6.3“D (8.9 x 15.2 x 16 cm)
    Weight — 2 lb. (0.9 kg)
    　
    　
    This product works with:
  13. RS-232 Cable, 25-Conductor (ECM25T-0010)
  14. Parallel Printer Cable, Male/Male (EYN600-MM)
  15. RJ-45 (8-Wire) Modular Cable, Straight-Pinned (EL08MS-07)Questions? Contact our FREE Tech Support.

    NOTE: Also available in ABC (2 to 1) and X (2 to 2) versions.
    　
    16.