RAD DATA COMMUNICATIONS, INC.

FOM-5S/FC

Card Type         Modem (asynchronous)
Chipset           Unidentified
Maximum Data Rate 19.2Kbps
Data Bus          Serial
Data Modulation   Unidentified

[Image]

                                CONNECTIONS

          Function           Label             Function            Label

  V.24 serial port            CN1      Fiber optic FC transmit      CN3
                                       cable

  Fiber optic FC receive      CN2
  cable

                        USER CONFIGURABLE SETTINGS

                      Setting                        Label     Position

  CD signal forced high                              SW2/1        On

  CD signal follows RTS                              SW2/1       Off

  RTS to CTS delay set to 7 mS                       SW2/2        On

  RTS to CTS delay set to 53 mS                      SW2/2       Off

  Factory configured - do not alter                  SW2/3       N/A

    LINE SPEED SELECTION

   Setting         SW1

   1200bps     Position 8

   1800bps     Position 7

   2400bps     Position 6

   3600bps     Position 5

   4800bps     Position 4

   7200bps     Position 3

   9600bps     Position 2

   14.4Kbps    Position 1

   19.2Kbps    Position 0

                          CLOCK SOURCE SELECTION

       Setting             SW2/4            SW2/5             SW2/6

    Internal clock          On               Off               Off
       source

    External clock          Off               On               Off
       source

     Remote clock           Off              Off                On
       source

                          DIAGNOSTIC LED(S)

    LED        Color      Status               Condition

    LED         Red         On         Modem is transmitting data

    LED         Red         Off      Modem is not transmitting data