Data Sheet for Product

20
Smart Infrastructure A6V10430563_en--_b
2020-06-30
Automatic volume control
Automated volume control module
PCA2008-A1
Supply
Power supply DC 24 V
Current consumption 100 mA
Microphone connection
Max PCA2007-A1 connected 4
Microphone power supply DC 12 V phantom power
Electrically isolated from the power supply.
Microphone input sensitivity selectable Line level or microphone level
Max. input level (MIC) 12 μV/Pa
Max. input level (LINE) + 25 dB
Monitoring of each microphone wiring Interruption, short-circuit, ground fault
Fault indicator relay
Changeover contact (fault / OK)
Inactive lines can be excluded via jumper
Relay contact Max. 48 V / 500 mA
Cable connection Plug-in terminal blocks
Ambient conditions
Operating temperature -5…+40 °C
Storage temperature -20…+70 °C
Operation in humid environments
(without moisture condensation)
10...90 % rel.
Storage in humid environments
(without moisture condensation)
5...90 % rel.
Housing type Open frame design
Mounting DIN rail mounting (TS35)
Dimensions and weights
W x H x D mm 75 x 70 x 40
Weight 100…110 g
Standards EN 54-16