VSO-32E Base Sounder 24VDCEN54 Part 3 Approved The VSO-32E base sounder is for use with conventional fire alarm systems, including SAV-WIRE® two wire and is designed to accept most leading detector bases and offers a cost effective solution to sounder installation. The low profile sounder is supplied with 32 tones, along with a two-stage alarm override which is activated by a third negative wire from the fire panel. All tones have been selected to comply with the latest sound patterns and frequencies used throughout the world. All tone options are fully synchronised. This sounder has been fully approved to EN54 Part 3 by the LPCB and VdS on tones 1,3, 11,25 and 27. When a detector is not being mounted to the sounder a blank cover plate is available so that the unit can be used as a stand alone sounder. • 32 tones plus a selectable override tone • Switch selectable volume control • Designed to work with both conventional and two-wire (SAV-WIRE®) systems • Fully approved to EN54-3 by LPCB and VdS • Modern ultra low profile for discreet mounting • Designed to accept most leading detector bases (contact us for colour options available) Voltage range (VDC) 18 - 30 Volume setting High Number of tones 32 Sound output, typical (dBA) 93.8 Operating frequency (Hz) 440 - 2900 Hz Sound output, anechoic chamber (dBA) 91.2 Temperature range (°C) -20 to +70 Sound output, reverberation chamber (dBA) 110.9 Monitoring Reverse Polarity Max. current consumption @ 24VDC (mA) 12.0 Protection rating IP21C Power consumption @ 24VDC (mW) 288 Boxed weight (kg) 0.11 NB: See tone list performance for more accurate current consumption figures Body colours available White or Ivory (ABS fire retardant plastic) ORDERING INFORMATION White body, 32 tone VSO-32E-W Ivory body, 32 tone VSO-32E-I White cover plate* VSO-CP-W Ivory cover plate** VSO-CP-I Red cover plate VSO-CP-R * Approved part number 116-009 ** Approved part number 116-119 APPROVALS INFORMATION innovationdesign manufacture

VSO-32E Base Sounder 24VDCEN54 Part 3 ApprovedDIMENSIONS, PRODUCT MOUNTING & CABLE ENTRY All measurements are in mm SIDE VIEW WIRING CONFIGURATION Out to next device ► TONE & VOLUME SELECTION Volume 7 8

VSO-32E Base Sounder 24VDC EN54 Part 3 Approved TONE LIST - GRAPHICAL No. Name 1 LF Sweep (Cranford Sweep) 7 HF Back up Interrupted (fast) 10 Australian slow whoop 14 Alternate HF slow sweep 26 Swedish Fire signal 27 French tone AFNOR 28 Swedish all clear signal 30 Siren 2 way ramp (short) 32 Siren 2 way ramp (long) 660Hz for 150ms, then off for 150ms 554Hz for 100ms, then 440Hz for 400ms 660Hz continuous 2900Hz for 500ms on, 500ms off (x3), then1500ms off 500-1200Hz rising for 250ms, then falling for 250ms 800Hz for 250ms, then 970Hz for 250ms 500-1200Hz rising for 3000ms, then falling for 3000ms...

VSO-32E Base Sounder 24VDCEN54 Part 3 ApprovedTONE LIST - PERFORMANCE Typical Current (mA) Typical Sound Output (dBA)

VSO-32E Base Sounder 24VDCEN54 Part 3 ApprovedEN54-3 APPROVED MINIMUM SOUND OUTPUT AT 1 METER Tone 1 - LF Sweep (Cranford Tone 3 - W arble Tone Tone 11 - Dutch Sweep Tone Tone 27 - French Tone AFNOR Tone 25 - German DIN Tone

VSO base sounderVSO-32E 24Vdc EN54 Base part Sounder 3 approved 24VDC EN54 Part 3 Approved EN54-3 APPROVED POLAR DIAGRAMS Tone 1 - Cranford Sweep 165° Tone 3 - Warble Tone Vertical Planes Horizontal Planes Vertical Planes Horizontal Planes Tone 11 - Dutch Sweep Tone Vertical Planes Horizontal Planes Vertical Planes Tone 25 - German DIN Tone Tone 27 - French Tone AFNOR Vertical Planes Horizontal Planes