Alarm Device

Visual Alarm Device (VAD) and Audible Alarm Device (AAD)

VADs are used to complement loudspeakers, providing an effective means of warning and evacuating building occupants, as part of a fire safety strategy.

What is AS 7240-23?

AS 7240-23 now provides clarity by standardizing requirements, test methods and performance criteria.Alarm DeviceVisual (VAD) and ensure all device parameters are measured in a uniform manner across theAustralia & New Zealand. Prior to this release, misinterpretation and confusion over the performance of certain products was a common problem in the industry because there was no existing standard for VAD.

The Key Requirements of AS 7240-23 are:

• The coverage volume (i.e. the volume over which the required illumination is achieved) must be stated on the product or supporting documentation.
• VADs must meet the coverage volume requirements of at least one of the following categories: W (Wall), C (Ceiling), O (Open Class).
• The required illumination is 0.4 lux on a surface perpendicular to the direction of light emitted from the VAD.
• The flash rate must be stated between 0.5Hz and 2Hz.
• Devices must be classified as Type A, indoors and Type B, outdoors.

Wall Category

Coverage volume code: 

W – (x) – (y)   W = mounted on the wall

x = maximum installation height  

and= length and width in meters of the covered cubic volume (up to a minimum level of 0.4 lux) when the device is mounted to a wall at a height x

Ceiling Category

Coverage volume code:  

C – (x) – (y)  C = mounted on the ceiling

x = maximum installation height   

and= diameter in meters of the covered cylindrical volume (up to a minimum level of 0.4 lux) when the device is mounted to the ceiling at a height x

Open Class Category

The coverage volume and shape are determined by the manufacturer and include the mounting position and orientation in addition to mounting height limitations.

Faster Reaction to Alarm Activation with 20ms Pulse Length

Xenon beacons are very effective visual alarm indicators, however, because of their high power requirements, they can be challenging when designing a fire detection system to accommodate the power requirements of the loop in the most effective manner. In the last decade, more power efficient LED technology has advanced significantly and is becoming more commonplace as most manufacturers now use this light source in the majority of their visual indicating and alarm devices. Recent research has shown that

The effect of LED light on the human eye is influenced by the length of the light pulse and this may not be the same as that emitted by Xenon lamps. Independent laboratory tests have shown that the pulse duration in visual alarm devices affects how people react to them. Interestingly, the shorter the pulse duration, the faster the reaction. Therefore, a shorter pulse duration in an LED device will result in a better reaction because attention to the light is quicker.

Vigilant’s new line of devices captures this latest innovation and breakthrough in light technology to operate LED devices with a pulse duration of no more than 20ms. This can provide an effect on the human eye comparable to Xenon light.

Optimized Costs for More Devices in One Loop

Power consumption is the biggest consideration when complying with AS 7240-23.

Vigilant’s new visual alarms and indicating devices operate at low current draw, meaning more devices can be used on the loop for the same amount of energy, simplifying system design and installation. Now with our MX1 ​​Fire Control Panel, we have high-power loops up to 1 amp and 250 addresses, allowing for more sounders and VADs – meaning fewer loops to protect a site, reducing installation costs while maintaining compliance.

Solista, ROLP, and addressable visual alarm devices (VADs) are ISO 7240.23 compliant or SAI Global listed. Each VAD features a unique lens design that distributes red or white light to achieve the required illumination while using minimal current consumption. VADs are ideal for a variety of applications, including bedrooms, bathrooms and toilets, and plant rooms. Addressable VADs can be used on the MX1, Solista, and ROLP VADs can be used on the MX1, 4100ESi, QE20, or any panel that provides a supervised 24V output.

P80AVB & P81AVB Addressable VAD Sounder Bases

The P80AVB and P81AVB are indoor addressable sounder bases with Visual Alarm Devices (VADs) specifically for use with MX addressable detectors connected to the MX1 CIE. The P81AVB has higher intensity visual indication for wider coverage compared to the P80AVB. Each is addressable so it can be monitored and controlled from a fire alarm control panel, separate from the detectors installed in the base. Power and communications for the sounder, VAD and detectors are provided by a two-wire MX digital loop.

Part Number:

576.080.006 P80AVB, Addressable Base, VAD Sounder, Standard Intensity

576.080.014 P81AVB Addressable, VAD Sounder Base, High Intensity

557.080.001 B-CAP Blanking Cap, For Sounder Base / VAD White

557.080.002 A-CON Conduit, Adaptor For Sounder / VID / VAD, White Base

Feature:

• VAD approved for AS7240-23 two models P80AVB standard intensity and P81AVB high intensity flash
• One mounting point for detector, sounder and visual indicator without additional wiring.
• Independently addressable controls for sounder and beacon
• Built-in channel isolator
• 2 selectable volumes
• 2 selectable flash speeds
• Can be used on MX1

VAD Sounder Base Address P80SB

The P80SB is an indoor VAD addressable sounder base specifically for use with MX addressable detectors connected to the CIE MX1 and 4100ESi. The base is equipped with a self-addressed sounder so that it can be monitored and controlled from a fire alarm control panel, independent of the detectors installed in the base. Power and communications for the sounder and detectors are provided by a two-wire digital loop.

Feature:

• One mounting point for detector and sounder
• Independently addressable control of the sounder
• Internal channel isolator
• 2 volumes to choose from
• Can be used on MX1 and 4100ESi

80DSB Detector Sounder Base / Detector Activated Sounder Base

The 80DSB is an indoor detector base specifically for use with MX addressable detectors connected to the CIE MX1 and 4100ESi. The base is equipped with a sounder that is activated directly by the detector plugged into the base.

Part Number:

576.080.001 80DSB Detector, Basic Loudspeaker

557.080.001 B-CAP Blanking Cap for Sounder Base / VAD White

557.080.002 A-CON Channel, Adapter for Sounder Base / VAD White

Feature:

• One mounting point for detector and sounder without additional cables
• Low power with up to 175 speakers in one loop
• Replaces the legacy 802SB and is compatible with 800 series detectors.
• Can be used on MX1, & 4100ESi

VAD Addressable Wall Loudspeakers P80AVW, P80AVR

The P80AV series of compact, addressable wall loudspeakers with Visual Alarm Devices (VADs) can be connected to the MX1 CIE. Each VAD includes two models with the same low current and high output specifications; the red and white indoor models.

Feature:

• Can be installed semi-flush or on the surface
• Power and data from the MX loop. No additional cables or power supplies required.
• Internal channel isolator
• 2 volumes to choose from
• 2 selectable flash speeds
• Independent addressable control for sounder/beacon
• Can be used on MX1

All Addressable & Conventional VADs or AADs can be connected to the MX1 Panel

VAD – Conventional Loudspeaker/Beacon approved AS740.3/23

Solista visual alarm devices (VADs) and ROLPs are AS ISO 7240.23 approved and SAI Global listed. Each VAD has a unique lens design that distributes red or white light to achieve the required illumination using minimum current consumption.

VADs are ideal for a wide range of applications, including bedrooms, bathrooms and toilets, and plant rooms. They can be used on the MX1, 4100ESi, QE20 and QE90. A range of matching “Tag” plates are also available so that visual alarm devices can be installed to AS 1670.1:2018 and AS 1670.4:2018.

Feature:

• Low current consumption 10-25mA
• Wide operating voltage, with internal diodes
• Coverage area up to 7.5 m x 7.5 m
• Flash speed 0.5Hz or 1Hz, high & low intensity flash
• AS ISO 7240.23 Approved
• Registered with SAI Global – License Number: SMK40585
• The 102dBA sound output can be used on the MX1, 4100ESi, QE20 and QE90.

Solista LX Ceiling Beacon

Ceiling Mount Type

Voltage 9 – 60VDC

Current 10 – 25mA (depending on settings)

Coverage (y) 7.5m (Can be switched to 3m)*

Mounting Height (x) 3m (max)

Coverage Code Vol. C-3-7.5

Cakupan Vol. 132m3 (21m3)

Flash Speed ​​1Hz (Switchable to 0.5Hz)

Operating Temperature. -25ºC to +70ºC

Reverse Polarity Monitoring

Shallow Basic IP33C Protection

Weight 100g

Body Color White

Flash Color White or Red

Auto Sync Flash speed sync

Solista LX Wall Beacon

Wall Mount Type 

Voltage 9 – 60VDC

Current 10 – 25mA (depending on settings)

Coverage (y) 7.5m (Can be switched to 2.5m)*

Mounting Height (x) 2.4m (max)

Coverage Volume Code W-2.4-7.5

Volume Cakupan 135m3 (15m3)

Flash Speed ​​1Hz (Switchable to 0.5Hz)

Operating Temperature. -25ºC to +70ºC

Reverse Polarity Monitoring

Shallow Basic IP33C Protection

IP65 Deep and U Base

Weight 100g

Body Color White or Red

Flash Color White or Red

Synchronization Automatic flash rate synchronization

RoLP LX Wall Loudspeaker

Wall Mount Type

Voltage 18 – 28VDC (Use for Fire)

Current 22 – 37mA (depending on settings)

(Loudspeaker and sound; tone 3)

Range (y) 7.5m (Can be switched to 2.5m)*

Installation Height (x) 2.4m (maximum)

Volume Code Coverage W-2.4-7.5

Cakupan Volume 135m3 (15m3)

Flash Speed ​​1Hz (Switchable to 0.5Hz)

Operating Temperature. -25ºC to +70ºC

Reverse Polarity Monitoring

IP65 protection

Weight 200g

Body Color White or Red

Flash Color Red

Sound Output 102dB(A) (Typical tone 3 – RoLP)

Synchronization Independent synchronization of flash speed and tone

RoLP Sounder

Voltage 18-28Vdc

Arus 12mA (Nada Khas 3)

Sound Output 102dB (A) (Special Tone 3) 

Nothing 32

Control Volume 10dB

Reverse Polarity Monitoring

Temperature – 25ºC to + 70ºC

Protection IP54(s)* IP65(d)*

ABS Construction

Weight 0.25Kg

Red or white color

Synchronization Auto Sync

(s) * Shallow Base

(d) * Base In / U