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# PATTON ELECTRONICS COMPANY
1180/35
Modem Type Data (synchronous/asynchronous)
Maximum Data Rate 38.4Kbps
Data Bus External
Data Modulation Protocol Proprietary
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|--------------------+----------+-----------------+----------|
| Line in | CN1 | DC power | CN3 |
|--------------------+----------+-----------------+----------|
| RS-232/422 | CN2 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| TEST |
|------------------------------------------------------------|
| Setting | SW2 |
|-------------------------------+----------------------------|
| Remote loopback test | Up |
|-------------------------------+----------------------------|
| Normal operation | Horizontal |
|-------------------------------+----------------------------|
| Local loopback test | Down |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CLOCK |
|------------------------------------------------------------|
| Setting | SW1/H |
|-------------------------------+----------------------------|
| » Internal | Off |
|-------------------------------+----------------------------|
| Internal | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| HANDSHAKE |
|------------------------------------------------------------|
| Setting | SW1/G |
|--------------------------------+---------------------------|
| » RTS/CTS follows remote modem | On |
|--------------------------------+---------------------------|
| RTS/CTS follows DTE | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| RESET |
|------------------------------------------------------------|
| Setting | SW1/F |
|-------------------------------+----------------------------|
| Reset | On |
|-------------------------------+----------------------------|
| Normal operation | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SPEED/SHORT INTERPACKET DELAY |
|------------------------------------------------------------|
| Setting | SW1/B | SW1/C | SW1/D | SW1/E |
|------------------------+--------+--------+--------+--------|
| 0-38.4Kbps(async only) | On | Off | Off | Off |
|------------------------+--------+--------+--------+--------|
| 2.4Kbps | On | On | On | Off |
|------------------------+--------+--------+--------+--------|
| 9.6Kbps | Off | On | On | Off |
|------------------------+--------+--------+--------+--------|
| » 19.2Kbps | On | On | Off | Off |
|------------------------+--------+--------+--------+--------|
| 38.4Kbps | Off | On | Off | Off |
|------------------------+--------+--------+--------+--------|
| 48.0Kbps | On | Off | On | Off |
|------------------------+--------+--------+--------+--------|
| 56.0Kbps | Off | Off | On | Off |
|------------------------+--------+--------+--------+--------|
| 64.0Kbps | Off | Off | Off | Off |
|------------------------+--------+--------+--------+--------|
| 192.0Kbps | Off | Off | On | On |
|------------------------+--------+--------+--------+--------|
| 256.0Kbps | On | On | On | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SPEED/LONG INTERPACKET DELAY |
|------------------------------------------------------------|
| Setting | SW1/B | SW1/C | SW1/D | SW1/E |
|------------------------+--------+--------+--------+--------|
| 0-19.2Kbps(async only) | On | Off | Off | On |
|------------------------+--------+--------+--------+--------|
| 9.6Kbps | Off | On | On | On |
|------------------------+--------+--------+--------+--------|
| 19.2Kbps | On | On | Off | On |
|------------------------+--------+--------+--------+--------|
| 38.4Kbps | Off | On | Off | On |
|------------------------+--------+--------+--------+--------|
| 48.0Kbps | On | Off | On | On |
|------------------------+--------+--------+--------+--------|
| 64.0Kbps | Off | Off | Off | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FACTORY CONFIGURED SETTINGS |
|------------------------------------------------------------|
| Switch | Setting |
|-----------------------------+------------------------------|
| SW1/A | Not used |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIAGNOSTIC LED(S) |
|------------------------------------------------------------|
| LED | Color | Status | Condition |
|-------+-----------+----------+-----------------------------|
| POWER | Green | On | Power is on |
|-------+-----------+----------+-----------------------------|
| POWER | Green | Off | Power is off |
|-------+-----------+----------+-----------------------------|
| TD | Red/Green | Blinking | Modem is transmitting data |
|-------+-----------+----------+-----------------------------|
| TD | Red | Off | Modem connection is broken |
|-------+-----------+----------+-----------------------------|
| TD | Red | On | Modem is not transmitting |
| | | | data |
|-------+-----------+----------+-----------------------------|
| RD | Red/Green | Blinking | Modem is receiving data |
|-------+-----------+----------+-----------------------------|
| RD | Green | Off | Modem connection is broken |
|-------+-----------+----------+-----------------------------|
| RD | Red | On | Modem is not receiving data |
|-------+-----------+----------+-----------------------------|
| RTS | Red | On | RTS signal is low |
|-------+-----------+----------+-----------------------------|
| RTS | Green | Off | RTS signal is high |
|-------+-----------+----------+-----------------------------|
| CD | Red | On | Carrier signal not detected |
|-------+-----------+----------+-----------------------------|
| CD | Green | Off | Carrier signal detected |
|-------+-----------+----------+-----------------------------|
| TEST | Green | Off | Modem is not in test mode |
|-------+-----------+----------+-----------------------------|
| TEST | Green | On | Modem is in test mode |
+------------------------------------------------------------+