PENRIL DATABILITY NETWORKS

DX V.32TERBO M

Modem Type                   Data (synchronous/asynchronous)/Fax
Maximum Data Rate            19.2Kbps
Maximum Fax Rate             14.4Kbps
Data Bus                     External
Fax Class                    Class I & II
Data Modulation Protocol     Bell 103A/212A, 208A/B

                             ITU-T V.21, V.22, V.22bis, V.23, V.32,
                             V.32bis, V.32terbo
Fax Modulation Protocol      ITU-T V.17, V.27ter, V.29
Error Correction/Compression MNP5, V.42, V.42bis

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                                CONNECTIONS

         Purpose           Location            Purpose           Location

  Lease line out              CN1       Diagnostic connector       CN4

  Line in                     CN2       AC power                   CN5

  RS-232/422                  CN3       Data/Voice                 BT1

                    A/A1 - MI/MIC CONTROL

    Control Type             JP3                  JP4

  » A/A1 control.      Pin 1 & 2 closed.   Pin 1 & 2 closed.

   MI/MIC control.     Pin 2 & 3 closed.   Pin 2 & 3 closed.

                              DIAL/LEASE LINE

        Line Type                   JP1                      JP2

  » Dial line connected.     Pin 1 & 2 closed.        Pin 1 & 2 closed.

  Lease line connected.      Pin 2 & 3 closed.        Pin 2 & 3 closed.

                       DTE CONNECTION - PIN 25

             Function                             JP6

     Analog loopback (input).              Pin 1 & 2 closed.

  » Test mode indicator (output).          Pin 2 & 3 closed.

  FACTORY CONFIGURED SETTINGS - DO NOT ALTER

        Jumper                 Setting

          JP5             Pin 2 & 3 closed.

                            FRAME/SIGNAL GROUND

             Ground Type                               JP7

  Frame and signal ground connected.            Pin 1 & 2 closed.

  » Frame and signal ground not                 Pin 2 & 3 closed.
  connected.

                             DIAGNOSTIC LED(S)

    LED         Color         Status                 Condition

     HS          Red            On          Modem is operating at 7200bps
                                                     or faster

     HS          Red            Off         Modem is operating at slower
                                                    than 7200bps

     AA          Red            On              Auto-answer enabled

     AA          Red            Off             Auto-answer disabled

     AA          Red         Blinking             Phone is ringing

     CD          Red            On            Carrier signal detected

     CD          Red            Off         Carrier signal not detected

     OH          Red            On               Modem is off-hook

     OH          Red            Off               Modem is on-hook

     RD          Red            On            Modem is receiving data

     RD          Red            Off         Modem is not receiving data

     SD          Red            On           Modem is transmitting data

     SD          Red            Off        Modem is not transmitting data

     TR          Red            On               DTR signal is high

     TR          Red         Flashing                Voice mode

     MR          Red            On                  Modem ready

     MR          Red         Flashing            Test mode enabled

                         Proprietary AT Command Set

               See document V1410 for a full command summary.