
ADC KENTROX

DATASMART MAX MODEL 72565

Card Type        T1 CSU/DSU
Chipset          Unidentified
T1 Transfer Rate 1.544Mbps
T1 Protocol      AMI, B8ZS
Frame Type       SF, ESF, Ericsson
Data Bus         Serial

[Image]

                                CONNECTIONS

          Function             Label           Function           Label

  PREVIOUS button               BT1      V.24 DTE serial           CN6
                                         control port

  NEXT button                   BT2      EIA-530 or V.35 serial    CN7
                                         data port 1

  ESCAPE button                 BT3      EIA-530 or V.35 serial    CN8
                                         data port 2

  SELECT button                 BT4      Fuse for power source      F1
                                         1

  Monitor receive port          CN1      Fuse for power source      F2
                                         2

  Monitor transmit port         CN2      LCD display               LCD

  T1 line out (Network          CN3      DC power in (see          SC1
  interface)                             pinout below)

  RS-422 auxiliary clock        CN4      PCMCIA slot               SL1
  port

  V.24 DCE serial control       CN5
  port

            Note:Standard V.35 serial ports are available on included
            adapter cables.

                                SC1 PINOUT

         Function             Screw            Function            Screw

  +24 to +48DC power in         1      -24 to -48DC power in         3
                                       (source 1)

  Ground                        2      -24 to -48DC power in         4
                                       (source 2)

                             DIAGNOSTIC LED(S)

    LED         Color         Status                 Condition

    TXD        Yellow           On           DSU is receiving data from
                                           data port indicated by LED1-2

    TXD        Yellow           Off        DSU is not receiving data from
                                           data port indicated by LED1-2

    RXD        Yellow           On           DSU is transmitting data to
                                           data port indicated by LED1-2

    RXD        Yellow           Off         DSU is not transmitting data
                                              to data port indicated by
                                                       LED1-2

    CTS        Yellow           On          Data port indicated by LED1-2
                                                    CTS is high

    CTS        Yellow           Off         Data port indicated by LED1-2
                                                     CTS is low

    RTS        Yellow           On          Data port indicated by LED1-2
                                                    RTS is high

    RTS        Yellow           Off         Data port indicated by LED1-2
                                                     RTS is low

     1         Yellow           On           TXD, RXD, CTS, and RTS LEDs
                                           indicate status of data port 1

     1         Yellow        Blinking        Loss of Signal detected on
                                                    data port 1

     1         Yellow           Off        TXD, RXD, CTS, and RTS LEDs do
                                             not indicate status of data
                                                       port 1

     2         Yellow           On           TXD, RXD, CTS, and RTS LEDs
                                           indicate status of data port 2

     2         Yellow        Blinking        Loss of Signal detected on
                                                    data port 2

     2         Yellow           Off        TXD, RXD, CTS, and RTS LEDs do
                                             not indicate status of data
                                                       port 2

    DATA        Green           On          Valid data signal detected on
                                                T1 network interface

    DATA        Green           Off        No valid signal detected on T1
                                                 network interface

    RED          Red            On            Loss Of Signal condition
                                               detected on T1 network
                                                     interface

    RED          Red        Slow blink         Alarm Indication Signal
                                              condition detected on T1
                                                 network interface

    RED          Red        Fast blink     T1 network interface signal is
                                            out of frame synchronization

    RED          Red            Off            No red alarm conditions
                                               detected on T1 network
                                                     interface

    YEL        Yellow           On          Remote Loss Of Signal or out
                                              of frame synchronization
                                              condition detected on T1
                                                 network interface

    YEL        Yellow           Off          No remote Loss Of Signal or
                                            out of frame synchronization
                                              condition detected on T1
                                                 network interface

    TEST       Yellow           On             Local loopback test in
                                                      progress

    TEST       Yellow        Blinking      Test code, remote loopback, or
                                               Bit Error Rate Test in
                                                      progress

    TEST       Yellow           Off           No tests are in progress

                         DIAGNOSTIC LED(S) (CONT)

    LED           Color           Status               Condition

    PWR           Green             On                Power is on

    PWR            Red              On              Self-test failed

    PWR           Green          Blinking          User is logged in

    PWR        Alternating       Blinking         Downloading software
                green/red

    PWR            N/A              Off               Power is off

