Alarm Signalling Device UAS-24

UAS-24 intended for the operation in the alarm and protection systems serves to notify the personnel on the controlled parameter deviation from the norm by flash light and sound signals.

UAS-24 is a continuous operation unit, board-mounted, equipped with "ia"-level input spark-proof circuits, marked as ExiaIIC. UAS-24 installed outside the explosion dangerous areas is able to operate with conventional electric contact sensors, installed both inside and outside the explosion dangerous areas.

UAS-24 has 24 separate channels, flashing light in each channel, beeper, sockets to connect external alarm units and back-up buttons. UAS-24 provides the input signal delay at 0.2 - 1.5 sec to secure the system from the sensor contact jitter and false alarm. The first arriving signal is stored by the unit and detected by pressing the button "Reason".

Performance:

• AC 220 (+22/-33) V, (50 ± 1) Hz
• Consumed power - max 70 W
• Overall dimensions - max 210x480x380 mm
• Weight - max 17 kg