Comtech EF Data SDM-300A - Manual (Page 304)

SDM-300A Satellite Modem Revision 6
ASYNC/AUPC Interface MN/SDM300A.IOM
11–22
11.4.3.8 Configuration #8 (Local EIA-485 [2-Wire] to Remote EIA-485
[4-Wire])
Table 11-10. Local EIA-485 (2-Wire) to Remote EIA-485 (4-Wire)
#8. Local End Modem Settings for EIA-485 (2-Wire)
Utility Interface MENU
ASYNC TX and RX Type EIA-485 (2-wire)
Configuration Interface Menu
ASYNC TX and RX Baud Rate 150 to 38400 (See 11.4.1)
ASYNC TX and RX Length 7 bits
ASYNC TX and RX Parity Even
ASYNC TX Stop 2 bits
#8. Remote End Modem Settings for EIA-485 (4-Wire)
Utility Interface Menu
ASYNC TX and RX Type EIA-485 (4-wire)
Configuration Interface Menu
ASYNC TX and RX Baud Rate 150 to 38400 (See 11.4.1)
ASYNC TX and RX Length 7 bits
ASYNC TX and RX Parity Even
ASYNC TX Stop 2 bits
Utility System Menu
Remote Baud Rate Equal to ASYNC TX and RX baud rate
Parity Even
Address
1 to 255