Datakom D-500 - Port (Optional)

D-500 User Manual Rev_06 Firmware V-5.8
K35D05-EN - 30 -
Description:
RS-232, non isolated.
Functionality:
External GSM modem, external PSTN modem
Connector:
DB-9 (9 pins male)
Connection:
5 wires (Rx-Tx-DTR-CxD-GND). Full duplex.
Baud rate:
2400-115200 bauds, selectable
Data type:
8 bit data, no parity, 1 bit stop
Max distance:
15m
Cable type:
Standard modem cable
Terminal description:
1: CxD input 6: NC
2: Rx input 7:NC
3: Tx output 8: NC
4: DTR output 9: NC
5: GND
3.17. RS-232 PORT (OPTIONAL)