T-GEN 50 Tone Generator

The T-GEN 50 tone generator and PA amplifier modules generate emergency warning signals for alarm and evacuation systems where a full EWIS to AS 2220 or AS1670.4 is not required. T-GEN 50 (24V operation) provides 50 watts rms of alarm tone into a 100 volt line. Different tones can be selected including the AS 2220 Alert and Evacuate signals and the ISO 8201 Evacuate tone. Fault supervision, public address facilities and recorded speech message generation is included as standard. Readily available accessories ensure that all models of T-GEN 50 are quick and easy to install.

Basic System Comprises:

  • Power output (rms) 50W tone, 25W speech @ 27Vdc
  • Master/ Slave operation for higher power outputs
  • PA, Alert and Evacuate tones to AS2220.1, ISO8201 Evacuate tone
  • Alternative tones (RH3, HeeHaw, Wail)
  • Six stage rising amplitude Alert tone; high or low level steady state option
  • Programmable Alert to Evacuate time delay (0 - 600 sec, or manual)
  • Pre-recorded "Alert" and "Evacuate" voice messages
  • Two field-recordable messages (0-8 secs each)
  • Version for reproducing recorded message or tones only (e.g. bells)
  • Test Link for unobtrusive speaker tests
  • Alarm Input selectable latching or non-latching
  • Auto/Isolate/Evacuate control input
  • Background music input
  • Fault supervision for Amplifier, Alarm Input, Slave Input and Speaker Lines
  • Module dimensions: 125 x 195mm, height 55mm
  • 3U 19" rack version available complete with microphone and control switch
  • FPANZ listing number: VF/416
  • Part numbers: PA0766 (Aust); PA0805 (NZ); PA0885 (Aust - no tones); PA0886 (NZ - no tones)


T-Gen 50 Brochure
Technical Data Sheet


3U Rack Mounting Control Panel
1U Control Panel Assembly Drawing
Rack Mounting 1U Control Panel
3U Control Bracket (ME0437)