Omnicomm Optim 3.0 - Connecting the Panic Button and the GSM Call Button; Connecting the Voice Communication Equipment

EN
33
Electronic version
Connecting the Panic button and the GSM call button
Connecting the voice communication equipment
Unsolder the TRS 2.5 mm connector (MiniJack) to connect the
microphone and audio signal amplier in accordance with (Figure 8).
As the output signal is linear, an audio amplier is required..
Figure 7. Scheme of connecting both Panic button and GSM call button
Figure 8. The connector unsoldering is required to connect an active speaker and
microphone