Siemens SIMATIC NET SINAUT ST7, System Manual

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Installing and putting a SINAUT modem into operation
6.6 Analog dial-up modem MD3
SINAUT ST7 Station control system - System Manual
276
System Manual, 05/2007, C79000-G8976-C178-06
● 10-pin DIL switch SW2
– Setting one of the 16 standard profiles
– Data format 11 bits or 10 bits
– Tone or pulse dialing
– Modem type A (originate) or B (answer) for dedicated line operation
– Reset function
– Loudspeaker ON or OFF
– Line adjustment with 600 ohms or Zr (frequency-dependent)
The following figure summarizes the possible settings.
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Figure 6-30 Possible settings with the DIL switches accessible from above
Note
Reserved DIL switches must always be set to the OFF position. See also DIL switch setting
as shipped.