Data Sheet for Product

24
Smart Infrastructure
A6V11868429_en--_b
2021-03-12
PCA2007-A1
'Automated volume control microphone'
● Supports automatic volume control to suit levels of background noise
● For use with the digital audio matrices PC2001-A1, PC2003-A1, PC2005-A1,
as well as the 'Voice alarm panel Compact 400' PC1001-A3 and the 'Voice
alarm panel Compact 1000' PC1002-A3
● Connection to PCA2008-A1 with a 3-pin terminal
● Power supply via phantom voltage through automatic volume control module
PCA2008-A1 (no separate power supply required)
● Electret microphone in an IP54 protective housing
● Symmetrical output: selectable microphone / line level
● Microphone or line level (high resistance to faults)
● Simple mounting and installation
● Linear frequency band of 100 Hz to 10 kHz
PCA2008-A1
'Automated volume control module'
● Supports automatic volume control to suit levels of background noise
● Measures the noise level in a designated area
● Connects up to four microphones PCA2007-A1
● Supports microphone and line level
● Supplies the connected microphones with DC 12 V phantom voltage
● Monitors the microphone wiring for short, interruption and ground fault
● Fault message via relay changeover contact (Fault / Okay)
● Installation in the system cabinet (TS35 DIN-rail-ready)
● All connections on plug-in terminal blocks
● For use with the digital audio matrices PC2001-A1, PC2003-A1, PC2005-A1,
as well as the 'Voice alarm panel Compact 400' PC1001-A3 and the 'Voice
alarm panel Compact 1000' PC1002-A3
PCA2004-A1
'EOL3 (active)'
● Monitoring the speaker line for open lines and short-circuits
● Monitoring in accordance with EN 54-16
● Addressable: up to 16 different addresses can be configured
● Addressing compatible with any structure with up to 16 line ends, in addition
to the stub line
● Reliable cable break detection in any branch of a speaker line
● No other wiring needed; works with standard two-wire speaker line
● No need to route line back to control panel