Connect Analog Audio Inputs And Controls; Fig. 55: Pv2002-A1 Analog Audio Input And Control Connectors; Table 34: Pv2002-A1 Analog Audio Input And Control Connector - 'Ch A - Siemens Cerberus PACE Manual

6.7.3 Connect analog audio inputs and controls

A6V10430579_en--_b
The 'Power amplifier (2x500W)' PV2002-A1 provides two connectors 'CH A' and
'CH B' to connect analog audio inputs and control inputs and outputs.
1 CH A
1 CH B

Fig. 55: PV2002-A1 analog audio input and control connectors

Analog audio input and control connector - 'CH A'
Pin Description
1 A IN 1 +
2 GND
3 A IN 1 -
4 A IN 2 +
5 GND
6 A IN 2 -
7 Switch IN 2
8 Pilot tone
9 CH A OK
10 CH A OK
11 24 V OK
12 24 V OK

Table 34: PV2002-A1 analog audio input and control connector - 'CH A'

Analog audio input and control connector - 'CH B'
Pin Description
1 B IN 1 +
2 GND
3 B IN 1 -
4 B IN 2 +
5 GND
6 B IN 2 -
7 Switch IN 2
8 Pilot tone
Install internal components
Power amplifier (2x500W) PV2002-A1
12
12
Remark
Channel A analog audio input 1 +
Channel A GND reference to input 1
Channel A analog audio input 1 -
Channel A analog audio input 2 +
Channel A GND reference to input 2
Channel A analog audio input 2 -
Open: A IN 1 active; GND: A IN 2 active
Extern pilot tone mixed to channel A
Relay output channel A ok, open: fault
Relay output channel A ok, open: fault
Relay output 24 V ok, open: fault
Relay output 24 V ok, open: fault
Remark
Channel B analog audio input 1 +
Channel B GND reference to input 1
Channel B analog audio input 1 -
Channel B analog audio input 2 +
Channel B GND reference to input 2
Channel B analog audio input 2 -
Open: B IN 1 active; GND: B IN 2 active
Extern pilot tone mixed to channel B
6
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