SRM-5AC modem/telephone/ISDN Settings and Configuration
RAD DATA COMMUNICATIONS
SRM-5AC
Modem Type | Data (Asynchronous) |
Maximum Data Rate | 19.2Kbps |
Data Bus | External |
Data Modulation Protocol | Proprietary |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
RS-232 | CN1 | Ground | GND |
RJ-12/RJ-45 | CN2 | Transmit positive | +XMT |
Receive positive | +RCV | Transmit negative | -XMT |
Receive negative | -RCV | ||
CD SIGNAL | |
| Setting | JP1 |
| » Forced high | Pins 1 & 2 closed |
| Normal | Pins 2 & 3 closed |
DCE/DTE SELECTOR | |
| Setting | SW1 |
| » DCE | Off |
| DTE | On |
DIAGNOSTIC LED(S) | |||
LED | Color | Status | Condition |
CD | Red | On | CD signal is high |
CD | Red | Off | CD signal is low |
PRINTER/NORMAL SELECTION | |
| Setting | SW2 |
| » Normal | Off |
| Printer | On |
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