Adtran ISU 512 ISDN Inverse Multiplexer
$ 2191.03 $ 2691.00 Not Available
Condition:
New
Item No.
566624
Mfg Part No.
4202086L1

Product Information for Adtran ISU 512 ISDN Inverse Multiplexer

Highlights for Adtran ISU 512 ISDN Inverse Multiplexer

  • Number of Ports:4
  • Data Transfer Rate:56 Kbps to 512 Kbps ISDN BRI V.35 Full-duplex
  • Dimensions:2.25" Height x 8.75" Width x 11" Depth

Marketing Information

The ISU 512 is designed to operate in a dual port mode for videoconferencing at 112/128 Kbps. This allows end-to-end compatibility when communicating with a video system utilizing two Switched 56 DSUs or a dual port ISDN terminal adapter. For this application, 56/64 Kbps is transmitted over the V.35 interface and the RS-530 interface. A special RS-366 Y cable provides the two RS-366 interfaces for this application. For convenience in communicating with multiple video sites, the ISU 512 can be configured to transparently switch between the dual port mode at 112/128 Kbps and the single port mode of 384 Kbps without user intervention and reconfiguration of the unit.

Controls/Indicators

  • Status Indicators:

    Front Panel:

  • Seven LEDs
  • 2 x 16 character LCD display
  • Interfaces/Ports

  • Interfaces/Ports: 4 x RJ-45 ISDN BRI (U) Network
  • Channels: 8 Data
  • Environmental Conditions

  • Humidity: Up to 95% Non-condensing Relative Humidity
  • Temperature: 32F (0C) to 122F (50C) Operating
  • General Information

  • Product Type: Multiplexer
  • Manufacturer Part Number: 4202086L1
  • Manufacturer Website Address: www.adtran.com
  • Manufacturer: Adtran
  • Product Model: ISU 512
  • Product Name: ISU 512 ISDN Inverse Multiplexer
  • Brand Name: Adtran
  • I/O Expansions

    Media & Performance

  • Data Transfer Rate: 56 Kbps to 512 Kbps ISDN BRI V.35 Full-duplex
  • Miscellaneous

    Additional Information

  • Local and remote loop backs
  • V.54 loop back
  • 2047 pattern
  • Remote configuration
  • Remote upgrade via flash downloads

    Package Contents

  • ISU 512 Inverse Multiplexer
  • RS-530 Cable
  • RS-366 Y Cable
  • 4 x RJ45 Telephone Cables (7 Feet)
  • User Manual

    Compatibility

    Switches:

  • NEC
  • VN3
  • ITR6
  • TPN1962
  • KDD
  • NTT
  • TDX10
  • TDX1B

    D Channel Switches:

  • AT&T 5ESS
  • NTI DMS-100
  • National ISDN-1
  • Euro ISDN (only available on the ISU 512 ST)

    Certifications & Standards

  • FCC Part 15 Class A
  • FCC Part 68
  • CISPR 22 Class A
  • EN 55022 Class B
  • EN50082-1 (IEC 801-2,3,4)
  • UL
  • CUL
  • CSA
  • CS03
  • EN60950
  • I-CTR 3
  • CE MARK

    Physical Characteristics

  • Dimensions: 2.25" Height x 8.75" Width x 11" Depth
  • Weight: 4 lb
  • Power Description

  • Frequency: 50 Hz or 60 Hz
  • Power Consumption: 5 W
  • Input Voltage Range: 90 V AC to 240 V AC
  • Management & Protocols

  • Management:

    Configuration via front panel keypad, VT100, or remotely over the ISDN line.

  • Warranty