Installing and putting a SINAUT modem into operation
5.7 Analog dial-up modem MD3
Station control system
System Manual, 07/2009, C79000-G8976-C178-07
235
Note
Reserved DIL switches must always be set to the OFF position. See also DIL switch setting
as shipped.
Setting the metering pulse filter
The metering pulse filter can be set
●
to 12 kHz or
●
to 16 kHz
Table 5- 27 Setting the metering pulse filter
Metering pulse filter
Setting on DIL switch
16 kHz
(for example for Germany or Switzerland)
2))
21
6:
12 kHz
(for example for Austria)
2))
21
6:
When operating the MD3 as a dedicated line modem, the setting for the metering pulse filter
is irrelevant.
Setting the loop power section
For dial-up operation, the loop power section must always be activated. For dedicated line
operation, the loop power section is deactivated.
Table 5- 28 Setting the loop power section
Loop power section
Setting on DIL switch
Turned off
(default for dedicated line operation)
2))
21
6:
Turned on
(default for dial-up operation)
2))
21
6:
