VTG – EN54-3 Approved Sounder
Features
Description
The VTG family of sounders has been designed for use with conventional fire alarm systems including two wire (SAV-WIRE) installations.
As standard the VTG comes with 32 sounder tones with a two-stage alarm override which is activated by a third negative wire from the panel.
Available in white or red options that can be ceiling or wall mounted via a unique twist and lock bayonet system.
Sounder Performance
Sound Output, Typical (dBA)
Max Current Consumption
No. of Tones
Operating Frequency (Hz)
High
Med
Low
High
Med
Low
102.3
97.6
82.1
30.8
16.4
8.3
32
440 – 2900
Specification & Part Numbers
Part No.
Audible Signal
Visual Signal
Voltage (VDC)
Base
Mounting
Ingress Protection
Temp. Range (°C)
Colour (Body)
Material
Weight (kg)
510-017
Siren
None
21.6-28
Shallow
Wall or Ceiling
IP21C
-20 to +70
Red
ABS
0.22
510-019
Siren
None
21.6-28
Deep
Wall or Ceiling
IP33C & IP65
-20 to +70
Red
ABS
0.25
510-018
Siren
None
21.6-28
Shallow
Wall or Ceiling
IP21C
-20 to +70
White
ABS
0.22
510-020
Siren
None
21.6-28
Deep
Wall or Ceiling
IP33C & IP65
-20 to +70
White
ABS
0.25
Dimensions
Downloads
Accessories
Part Numbers
510-120 (Red)
510-121 (White)
Description
The 24VDC VTG, VXB and VTB products can be fitted to a deep ‘mains base’ variant that includes a transformer to allow for direct installation in 110VAC and 230VAC systems.