17
SOCOMEC - Réf. : 874 669 A GB
Modem RS232 <=> RTC <=> RS485
INSTALLATION
DIP-switch settings
S2 DIP-SWITCH
>
Leased Line Mode selection
ON
1 2 3 4 5 6 7 8
Leased Line disable, PSTN enable.
ON
1 2 3 4 5 6 7 8
Leased Line answering.
ON
1 2 3 4 5 6 7 8
Leased Line multidrop.
ON
1 2 3 4 5 6 7 8
Leased Line calling.
>
DTE interface selection
ON
1 2 3 4 5 6 7 8
RS485 disable, RS232 enable.
ON
1 2 3 4 5 6 7 8
RS485 enable, RS232 disable.
>
RS485
ON
1 2 3 4 5 6 7 8
RS485, 2-wire.
>
Leased Line 2/4 wire selection
ON
1 2 3 4 5 6 7 8
Leased Line 2-wire.
ON
1 2 3 4 5 6 7 8
Leased Line 4-wire.
>
Selection PSTN backup of Leased Line
ON
1 2 3 4 5 6 7 8
Backup of Leased Line disabled.
ON
1 2 3 4 5 6 7 8
Backup of Leased Line enabled.
>
Selection of answering / calling mode for PSTN backed up Leased Line
ON
1 2 3 4 5 6 7 8
Answering.
ON
1 2 3 4 5 6 7 8
Calling.
>
Remote configuration control
ON
1 2 3 4 5 6 7 8
Use stored values.
ON
1 2 3 4 5 6 7 8
Remote configuration enabled.
