A4574A ALERT EVAC TONE GENERATOR

This unit has provision for playback of Alert, Evacuation and chime tones as well as an alert and/or emergency message. When connected to a paging system amplifier, building occupants can be alerted and/or evacuated in the event of an emergency e.g.: fire, gas leak, bomb scare, earthquake. The Alert, Evacuation, Bell, and Emergency Messages are all MP3 based and stored on a Micro SD card which is accessible from the front of the unit. The Alert, Evacuation and bell tones and cancel function are triggered by the front switches, or by the rear terminal contacts for remote activation i.e. a clock, remote switch or optional A 2078B and A 2081 remote wall plates. It features 24V DC switched outputs which are enabled when the Alert, Evac or Chime tones are triggered. It is powered from a 24V DC source (plugpack supplied) and features a line out facility and MP3 based Message Voice Over.

Features

• Level controls for alert/evac, bell and voice over
• Front panel alert/evac/bell and cancel switches
• All tones MP3 based
• Alert/Evac Emergency tones can be configured for momentary or continuous operation
• 1U half rack cabinet
• Alert and Evac Tones conform to AS 1670.4 (Library included on Micro SD card)
• Compatible with fire indicator boards & break glass alarms
• Remote operation of alert , evac, bell tones & cancel.
• Local operation of alert, evac and bell
• MP3 based Alert and Evacuation Voice over message facility
• Bell chime facility
• Switched 24V DC outputs for override relays or strobes (outputs limited to 120mA)
• On-board timer for remote alert activation adjustable from 30secs to 7.5min in 30 second increments.
• Switches from alert to evac after preset time.
• Auxiliary level output
• 10 year warranty
• Australian designed and manufactured

Speicfications

• Output Level: 0dBm
• Distortion: 0.01%
• Frequency response: 140Hz - 20kHz
• Signal to Noise Ratio: Alert/Evac/Chime: -70dB typically
• Output Connectors
• Audio Output: RCA Stereo Socket
• Switched 24V DC Out: Screw Terminals
• Alert 24V DC Out: Screw Terminals
• Evac 24V DC Out: Screw Terminals
• Bell 24V DC Out: Screw Terminals
• PLEASE NOTE: Output loads limited to 120mA.
• Input Connectors
• 24V DC Power: Screw Terminals
• 24V DC Power: 2.1mm DC Socket Remote Alert,Evac,Bell,Cancel: Screw Terminals
• Audio Storage
• Micro SD Card: Max 16GB
• Controls
• Bell, Alert/EvacTones: Rear Volume
• Voice over: Rear Volume
• Power: On/Off Switch
• Alert Switch: Illuminated Push Switch
• Evac Switch: Illuminated Push Switch
• Bell Switch: Illuminated Push Switch
• Cancel Switch: Push Switch
• Indicators: Power on, Fault
• Power Supply: 24V DC @ 1 Amp
• Dimensions: 210W x 122D x 44H
• Weight: 0.4 kg