The PSS® Merlin™ is a fully automatic, electronic Entry Control System incorporating control board, the DrägerMan Bodyguard® II and a portable radio unit. The system allows the the exact status of up to 12 team members to be monitored simultaneously from outside the incident.
The Breathing Apparatus Control Systems - PSS Merlin provides 3 key features:
1) Continuous transmission of pressure, time to whistle and temperature
2) ADSU (PASS) alarm signal and manual distress signal, differentiated by different lamps on the control board.
3) Group and individual evacuation commands, supported by a voluntary withdrawal facility.