ADC KENTROX =========== DATASMART MODEL 72656 Card Type T1 DSU Chip Set Unidentified I/O Options AC power connector, 9-pin serial ports (2), V.35 data port 10 BaseT Eternet interface via RJ-45 connector, T1 network interface via 15-pin connector T1 Transfer Rate 1.544Mbps T1 Line Coding AMI, B8ZS Frame type ESF, SF Data Bus External +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Function | Label | Function | Label | |---------------------+-------+----------------------+-------| | DCE serial port | CN1 | V.35 data port | CN4 | |---------------------+-------+----------------------+-------| | T1 network port | CN2 | 10 BaseT Ethernet | CN5 | | (15-pin connector) | | interface (RJ-45) | | |---------------------+-------+----------------------+-------| | DTE serial port | CN3 | AC power connector | CN6 | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIAGNOSTIC LED(S) | |------------------------------------------------------------| | LED | Color | Status | Condition | |-----+-----------+----------+-------------------------------| | PWR | Green | On | Power is on | |-----+-----------+----------+-------------------------------| | PWR | Red | On | Equipment failure occurred | | | | | during self test | |-----+-----------+----------+-------------------------------| | PWR | Green | Blinking | User is logged in | |-----+-----------+----------+-------------------------------| | PWR | Red/Green | Blinking | Software is being loaded | |-----+-----------+----------+-------------------------------| | PWR | Red | Blinking | Unit is conducting a test | |-----+-----------+----------+-------------------------------| | PWR | N/A | Off | Power is off | |-----+-----------+----------+-------------------------------| | T1 | Red | On | LOS, OOF, AIS or yellow alarm | | | | | condition detected | |-----+-----------+----------+-------------------------------| | T1 | Red | Off | LOS, OOF, AIS or yellow alarm | | | | | condition not detected | |-----+-----------+----------+-------------------------------| | TD | Yellow | On | Data is being transmitted | | | | | from the data port (CN5) | |-----+-----------+----------+-------------------------------| | TD | Yellow | Off | Data is not being transmitted | | | | | from the data port (CN5). | | | | | Indicative of all zero | | | | | condition if RTS and CTS are | | | | | high. | |-----+-----------+----------+-------------------------------| | RD | Yellow | On | Data is being received at the | | | | | data port (CN5) | |-----+-----------+----------+-------------------------------| | RD | Yellow | Off | Data is not being recieved at | | | | | the data port (CN5). | | | | | Indicative of all zero | | | | | condition if RTS and CTS are | | | | | high. | |-----+-----------+----------+-------------------------------| | CTS | Yellow | On | CTS signal is high. Unit | | | | | ready to send data | |-----+-----------+----------+-------------------------------| | CTS | Yellow | Off | CTS signal is low | |-----+-----------+----------+-------------------------------| | RTS | Yellow | On | RTS signal is high | |-----+-----------+----------+-------------------------------| | RTS | Yellow | Off | CTS signal is low | +------------------------------------------------------------+