VTB-32EVAD Wall Spatial Sounder/VAD Beacon 24VDC The VTB EN54 Part 3 & 23 Approved sounder beacon is part of the VTG/VTB family of products designed for use with conventional fire alarm systems • Sounder function fully approved to EN54-3 and beacon (VAD) to EN54-23 • 32 tones plus a selectable override tone • Shallow base IP21C and deep base IP33C versions available • Designed to work with conventional alarm circuits • Switch selectable beacon only feature • Unique twist and lock bayonet mounting system • Removable cover on deep base for surface wiring • Features base locking system as standard The sounder function like all VTG family of products comes as standard with 32 tones. The VAD beacon has been approved to EN54-23, at W-2.4-8 coverage range (Reduced room size coverage available via the DIL switch W-2.4-4,but does not comply with EN54-23) The sounder function features a two-stage alarm override which is activated by a third negative wire from the fire panel. Both the sounder and beacon functions are fully synchronised. The sounder function has been fully approved to EN54 part 3 by Intertek on tones 1,8, 11,25 and 27. The product can also be used as a beacon only which is easily selected by a DIL switch at the time of installation. Approved at 1Hz flash rate.(0.5Hz flash rate available via the DIL switch, but does not comply with EN54-23) TECHNICAL PERFORMANCE Boxed weight (kg) 0.22 (Shallow) 0.25 (Deep) Body colours available Red or White (ABS fire retardant plastic) Lens colours available/flash colour Red lens / White flash ORDERING INFORMATION VTB-32EVAD EN54-3 & 23 Red body, 32 tone, shallow base, white flash 511-307 VTB-32EVAD EN54-3 & 23 Red body, 32 tone, deep base, white flash 511-308 VTB-32EVAD EN54-3 & 23 White body, 32 tone, shallow base, white flash 511-301 VTB-32EVAD EN54-3 & 23 White body, 32 tone, deep base, white flash 511-302 APPROVALS INFORMATION Intertek innovationdesign manufacture

VTB-32EVAD Wall Spatial Sounder/VAD Beacon 24VDC EN54 Part 3 & 23 Approved DIMENSIONS SIDE VIEW SIDE VIEW PLAN VIEW SHALLOW BASE DEEP BASE PRODUCT MOUNTING & CABLE ENTRY BASE VIEW SIDE VIEW BASE VIEW CABLE ENTRY CABLE ENTRY AREA SHALLOW BASE DEEP BASE DEEP BASE WIRING CONFIGURATION VDC (2nd Stage tone) VDC (1st Stage tone) VDC VDC (2nd Stage tone) VDC (1st Stage tone) VDC FROM PANEL FLASH RATE & COVERAGE TONE & VOLUME SELECTION Volume Volume Tone Sound ‘on/off’ selection switch FLASH RATE

VTB-32EVAD Wall Spatial Sounder/VAD Beacon 24VDC EN54 Part 3 & 23 Approved TONE LIST - GRAPHICAL Tones 1,8,11(Second Stage Tone),25 & 27 Approved to EN54-3 Switch (23456) 11111 1 LF Sweep (Cranford sweep) 800-1000Hz swept every 500ms (2Hz) 11001 7 HF Back up Interrupted 11000 8 LF Continuous tone BS5839 10111 9 Sweep - 1Hz 10110 10 Australian slow whoop 10010 14 Alternate HF slow sweep 00110 26 Swedish Fire signal 00101 27 French tone AFNOR 00011 29 US Temporal Pattern HF 00010 30 Siren 2 way ramp (short) 2900Hz for 500ms on, 500ms off (x3), then1500ms off 500-1200Hz rising for 250ms, then falling...

VTB-32EVAD Wall Spatial Sounder/VAD Beacon 24VDC EN54-3 APPROVED MINIMUM SOUND OUTPUT AT 1 METRE - LOW VOLUME Tone 1- Cranford Sweep Tone innovationdesign manufact

VTB-32EVAD Wall Spatial Sounder/VAD Beacon 24VDC EN54 Part 3 & 23 Approved EN54-3 APPROVED POLAR DIAGRAMS - LOW VOLUME Tone 1- Cranford Sweep Tone Operational Performance 165 Tone 8 - 800Hz Continuous Tone Operational Performance Tone 11- Dutch Sweep Tone Tone 25 - German DIN Tone Tone 27 - French AFNOR Tone

VTB-32EVAD Wall Spatial Sounder/VAD Beacon 24VDC EN54-3 APPROVED MINIMUM SOUND OUTPUT AT 1 METRE - HIGH VOLUME Tone 1- Cranford Sweep Tone innovationdesign manufact

VTB-32EVAD Wall Spatial Sounder/VAD Beacon 24VDC EN54 Part 3 & 23 Approved EN54-3 APPROVED POLAR DIAGRAMS - HIGH VOLUME Tone 1- Cranford Sweep Tone Operational Performance 165 Tone 8 - 800Hz Continuous Tone Operational Performance Tone 11- Dutch Sweep Tone Tone 25 - German DIN Tone Operational Performance Tone 27 - French AFNOR Tone