Black Box Buffered Data Broadcast Unit
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Black Box Buffered Data Broadcast Unit
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Black Box Buffered Data Broadcast Unit - Multiplexor - 4 ports - external

Item#:  8585501  | Model#: TL160A-R2
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Black Box Buffered Data Broadcast Unit Product Details

Broadcast async RS-232 data simultaneously to eight terminals or printers. Add the 32-KB Memory Expansion and keep data moving - even with a slow printer or terminal. More memory goes to the slower port, so the host continues to transmit and the faster units continue to receive data.

This dynamic memory allocation works in both directions, too. For example, if a terminal sends data to the host, data from other terminals is sent to the buffer and queued. When the first terminal ends its transmission, the unit pulls the remaining information in order from the buffer.


   Device Type:  Multiplexor
   Form Factor:  External
   RAM:  32 KB (64 KB max)

   Ports Qty:  4
   Connectivity Technology:  Wired
   Data Transfer Rate:  19.2 Kbps
   Data Link Protocol:  RS-232
   Status Indicators:  Power, link/activity
   Features:  Flow control

Expansion / Connectivity
   Expansion Slots:  1 (total) / 1 (free) x expansion slot
   Interfaces:  5 x RS-232 - DB-25

   MTBF:  20,000 hours

   Power Device:  External power adapter
   Voltage Required:  AC 120 V
   Frequency Required:  60 Hz
   Power Provided:  20 Watt

Manufacturer Warranty
   Service & Support:  Limited warranty - lifetime

Dimensions & Weight
   Width:  12.2 in
   Depth:  11.1 in
   Height:  2.3 in
   Weight:  7.5 lbs

Environmental Parameters
   Min Operating Temperature:  32 °F
   Max Operating Temperature:  113 °F
   Humidity Range Operating:  0 - 95%
  • Manufactured by: Black Box Corporation
    Warranty provided by: Black Box Corporation
    UPC No: 7540591661
    Mfg Part No: TL160A-R2
  • Box Size: ( Length:0, Width:0, Depth:0)
    Shipping Weight: 10.9000 pound(s)
    Click here for full warranty and support information
  • Black Box Corporation logos are registered trademarks of Black Box Corporation. All others trademarks and copyrights mentioned herein are the property of their respective owners.
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