PATTON ELECTRONICS COMPANY
1093
Card Type | Modem |
Chip Set | Unidentified |
I/O Options | AC power connector, DTE/DCE serial port, network interface via RJ-45 connector |
Wiring Type | RJ-45 shielded twisted pair |
Maximum Data Rate | 512Kbps |
Data Bus | External |
CONNECTIONS | |||||||
Function | Label | Function | Label | ||||
AC power connector | CN1 | Network interface via RJ-45 connector | CN3 | ||||
DTE/DCE port (quick connect module) | CN2 | Power switch | SW3 | ||||
Note: | Quick connect serial interface module can be configured as a V.24/RS-232, V.35, RS422/530, or X.21 port |
USER CONFIGURABLE SETTINGS | ||
Setting | Label | Position |
í Carrier forced high | S1/5 | Off |
Carrier controlled by RTS | S1/5 | On |
í Modem ignores requests from DTE | S1/6 | Off |
Modem responds to remote digital loopback requests from DTE | S1/6 | On |
í Modem ignores requests from DTE | S1/7 | Off |
Modem responds to local analog loopback requests from DTE | S1/7 | On |
í Modem responds to V.54 sequence | S1/8 | Off |
Modem ignores V.54 sequence | S1/8 | On |
TRANSMIT CLOCK SOURCE | ||
Source | S1/1 | S1/2 |
í Transmit clock generated internally | On | On |
Receive recover clock source | On | Off |
Transmit clock generated externally | Off | On |
Note: When X.21 module is installed, one base unit must be configured to receive recover clock source |
RTS/CTS DELAY | ||
Source | S1/3 | S1/4 |
í Short delay (4-9ms) between RTS and CTS activation | On | On |
No delay between RTS and CTS activation | On | Off |
Long delay (33-71ms) between RTS and CTS activation | Off | On |
No delay between RTS and CTS activation | Off | Off |
DATA RATE | ||||||||||||
Setting | S2/1 | S2/2 | S2/3 | S2/4 | ||||||||
256Kbps | Off | On | On | On | ||||||||
512Kbps | On | Off | Off | Off |
LOOPBACK TEST SELECTOR | ||
Function | Label | Position |
Activates local analog loopback | SW4 | 1 |
Normal operation. Loopback not activated | SW4 | 2 |
Remote digital loopback initiated | SW4 | 3 |
TEST PATTERN GENERATOR | ||
Function | Label | Position |
511/E test pattern transmitted (intentional errors inserted) | SW5 | 1 |
Normal operation. Test pattern not activated | SW5 | 2 |
511 test pattern transmitted | SW5 | 3 |
DIAGNOSTIC LED(S) | |||
LED | Color | Status | Condition |
TD | Red | On | Data is being transmitted (low logic level, device idle) |
TD | Green | On | Data is being transmitted (high logic level) |
TD | None | Off | Data is not being transmitted |
RD | Red | On | Data is being received (low logic level, device idle) |
RD | Green | On | Data is being received (high logic level) |
RD | None | Off | Data is not being received |
RTS | Green | On | RTS signal is high |
RTS | Green | Off | RTS signal is low |
CD | Green | On | Carrier signal detected |
CD | Red | On | Carrier signal not detected |
DTR | Green | On | DTR signal is high |
DTR | Green | Off | DTR signal is low |
ER | Red | On | Bit error likely in received signal or error detected in 511 or 511/E test pattern |
ER | Red | On | Error not detected |
TM | Green | On | Device has been placed in test mode by local or remote user |
TM | Green | Off | Device is not conducting a test |