ADC KENTROX
DATASMART MODEL 72681
Card Type | DSU |
Chip Set | Unidentified |
I/O Options | AC power, RJ-45 DCE port, V.35 DTE port network interface via RJ-48 connector |
DDS Transfer Rate | 64Kbps |
Line Coding | AMI |
Data Bus | External |
CONNECTIONS | |||
Function | Label | Function | Label |
Network interface (RJ-48 connector) | CN1 | V.35 DTE port | CN3 |
DCE port (RJ-45 connector) | CN2 | AC power connector | CN4 |
DIAGNOSTIC LED(S) | |||
LED | Color | Status | Condition |
PWR | Green | On | Power is on and passed self diagnostic test |
PWR | Green | Blinking | User is logged in |
PWR | Green | Off | Power is off |
FAIL | Red | On | Unit failed self diagnostic test |
FAIL | Red | Blinking | Software is being downloaded |
FAIL | Red | Off | Unit passed self diagnostic test |
ALM | Red | On | LOS, OOF, or DDS alarm condition detected on network |
ALM | Red | Off | LOS, OOF, or DDS alarm condition not detected on network |
DATA | Green | On | Unit is ready to transmit/receive data on network interface |
DATA | Green | Off | Alarm condition on network is preventing data exchange |
TEST | Yellow | On | Unit is conducting a loopback test |
TEST | Yellow | Off | Unit is not conducting a loopback test |
CTS | Yellow | On | CTS signal is high. Unit ready to exchange data with the DTE |
CTS | Yellow | Off | CTS signal is low |
RTS | Yellow | On | RTS signal is high |
RTS | Yellow | Off | CTS signal is low |
FRL | Unidentified | Off | Frame relay link indicator; non-functional in current model |