RDT Surveillance Tones Configuration

Configuring Router Input Surveillance

Navigate to Input settings.

Click the properties icon, of the required audio input, highlighted as a spanner.
Click the Surveillance tick box to enable Surveillance.
Select a -14hz threshold (this is because Zenitel PAVA Microphones emit a frequency of 20Hz, which equates to -10dB on the audio input, so we use -14dB threshold to detect any unbalanced input cables.
- A table has been included here, in case you require a brief reminder:

Vipedia-12 Audio Input Parameters	Typical Audio Input Parameter Settings
Surveillance Tickbox	Enabled
Surveillance Threshold	-14 dB

Once all necessary inputs have been commissioned, click ‘Commit System Settings’.
This will permanently save the commissioned values into all VIPEDIA-12s.

Configuring Input Surveillance via the RDT

Navigate to global settings and configure surveillance tone frequency as your requirements.

The typical settings for configuring output surveillance from the Vipedia 12 outputs to a V2000 are as follows:

Click on Global Settings in the RDT
Ensure Surveillance Generator 1 is set to 20Hz
Ensure you set the send level, for each V2000 connected output, at 30 dB
- A table has been included here, in case you require a brief reminder:

Vipedia-12 Global Settings Parameters	Typical Audio Output Parameter Settings
Surveillance Generator 1	Select 20Hz
Surveillance Tone generation for each V2000 connected output	Select On
Send Level	-30dB

Repeat for all VIPEDIA-12 outputs in the PAVA system that have connection to V2000.
Once all VIPEDIA-12s have been commissioned, click ‘Commit System Settings’.
This will permanently save the commissioned values into all Vipedia-12s.

Configuring Output Surveillance via the RDT

To check you have configured the Router Output surveillance correctly, you can check the Analogue IP (mV) level in the ADT.