Device main operation principle
Device. VS-5-GS alarm is made in aluminum alloy housing with epoxy compound filling. Controller board and piezo siren are placed within the housing. The cable entry with terminal clamps placed at the bottom of the housing.
Principle of operation. After power is on the alarm receives the control level data from sensors connected to SENS line The sound alarm might be activated on in different modes depending on received control level data from sensors.
Adjastable features: sound signal frequency modulation type; Sound levels ( “loud” and “reduced volume”); activation according to preset values of one or several sensors, with priority level adjustment; Alarm signal duration timer.
Control. The alarm can be switched off by the signal transmitted within the line by pressing the certain button on control and indication devices like MS-K-500, KN-LIN-STOP or SENS software. The alarm is a MASTER unit within SENS line. This allows to use the alarm along with sensors without additional secondary SENS devices.