PATTON ELECTRONICS COMPANY
1184
|
Card Type |
Modem |
|
Chip Set |
Unidentified |
|
I/O Options |
AC power connector, DTE/DCE serial port, network interface via ST or SMA connector |
|
Wiring Type |
Fiber optic cable |
|
Topology |
Daisy chain, star |
|
Maximum Data Rate |
128Kbps (synchronous), 19.2Kbps (asynchronous) |
|
Data Bus |
External |
|
CONNECTIONS | |||||||
|
Function |
Label |
Function |
Label | ||||
|
Power connector |
CN1 |
Network interface via ST 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. Device is available with either a fiber ST or SMA connector (CN3) | ||||||
|
USER CONFIGURABLE SETTINGS | ||
|
Setting |
Label |
Position |
|
í Modem ignores requests from DTE |
S1/7 |
Off |
|
Modem responds to digital loopback requests from DTE |
S1/7 |
On |
|
í Modem ignores requests from DTE |
S1/8 |
Off |
|
Modem responds to local analog loopback requests from DTE |
S1/8 |
On |
|
TRANSMIT CLOCK SOURCE | ||
|
Source |
S1/5 |
S1/6 |
|
í Transmit clock generated internally |
On |
On |
|
Transmit clock generated internally |
On |
Off |
|
Transmit clock derived from terminal interface |
Off |
On |
|
Transmit clock derived from receive line signal |
Off |
Off |
|
DATA RATE (ASYNCHRONOUS) | ||||||||
|
Setting |
S1/1 |
S1/2 |
S1/3 |
S1/4 | ||||
|
0-19.2Kbps |
On |
Off |
Off |
On | ||||
|
DATA RATE (SYNCHRONOUS) | ||||||||||||
|
Setting |
S1/1 |
S1/2 |
S1/3 |
S1/4 | ||||||||
|
4800bps |
Off |
On |
On |
Off | ||||||||
|
9600bps |
Off |
On |
On |
On | ||||||||
|
14.4Kbps |
On |
Off |
On |
Off | ||||||||
|
19.2Kbps |
On |
Off |
On |
On | ||||||||
|
28.8Kbps |
Off |
Off |
On |
Off | ||||||||
|
32Kbps |
Off |
Off |
Off |
Off | ||||||||
|
56Kpbs |
Off |
On |
Off |
Off | ||||||||
|
64Kbps |
Off |
Off |
Off |
On | ||||||||
|
128Kbps |
On |
On |
On |
On | ||||||||
|
TEST SELECTOR | ||
|
Function |
Label |
Position |
|
Remote digital loopback initiated |
SW2 |
1 |
|
Normal operation. Loopback not activated |
SW2 |
2 |
|
Activates local analog loopback |
SW2 |
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 |
|
NS |
Red |
On |
Local modem not connected to remote modem |
|
NS |
Red |
Off |
Local modem connected to remote modem |
|
ER |
Red |
On |
Bit error likely in received signal or error detected in the test pattern |
|
ER |
Red |
Off |
Error not detected |
|
TM |
Red |
On |
Device has been placed in test mode by local or remote user |
|
TM |
Red |
Off |
Device is not conducting a test |
