Modular alarm control centre of the SAOL system
EWSA-K1
Local control unit of the SAOL system
Local control and diagnostics of an electronic siren. An LCD and keypad let the operator trigger alarms or messages, use a microphone and check the siren's condition. Events are reported to the MCA control centre.
Technical data
| User interface | LCD display, keypad |
|---|---|
| Siren connection | UTP cat. 5 cable, up to 1000 m |
| Enclosure | ABS plastic, red |
| Versions | in a lockable glass-door cabinet or inside the siren control cabinet (EWSA-K1s) |
Functions
The operator can
- trigger any alarm, signal or voice message stored in the siren
- use the local microphone or relay a radio broadcast
- adjust the siren volume
- test amplifiers, speakers and the generator
- read automatic test results and voltage measurements
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