Pertronic PSBAS2220 User manual

Features
»Congurable NZS 4512:2010 Appendix F sound
patterns when detector active:
»Switch S1 DOWN: Evacuation signal
»Switch S1 UP: Alert signal
»Sounds evacuation signal when SNDR IN activated
»Congurable to generate an alert signal acceptable
to NZS4512:1997 by giving an evacuation tone
sweep every 15.5 seconds
»95 dBA maximum sound pressure level
Overview
The Pertronic Sounder Base (PSBAS2220) is an
analogue addressable plug-in detector base with built-in
sounder. The PSBAS2220 generates a tone when the
detector is in alarm, or when directly activated by a bell
circuit.
The PSBAS2220 communicates with any Pertronic
analogue addressable fire alarm control panel via the AA
loop. The base connections connect the sounder base to
the analogue addressable loop, and internally to the LED
drive output of the analogue addressable detector.
When the detector is in the alarm state, the sounder base
generates NZS 4512:2010 Appendix F evacuation or alert
signals, depending on the position of switch S1. (Switch
S1 is accessible only when the unit is removed from its
mounting base.)
The unit may also be powered from a supervised bell
or sounder circuit via the SNDR IN terminals. If the
bell circuit is activated, the evacuation signal will be
generated, irrespective of the detector status.
The PSBAS2220 is normally mounted by recessing it
into the ceiling. A mounting ring is available for surface
mounted applications.
PERTRONIC INDUSTRIES LTD
DATASHEET
Pertronic Sounder Base (PSBAS2220)
Pertronic Analogue Addressable
Sounder Base (PSBAS2220)
Specication
Sound Pressure
Level at 1 m (± 3 dB)
Alert 87 dBA
Evacuation 95 dBA
Analogue
Addressable Loop
connection only
Operating Voltage 15 to 30 V dc
Quiescent Current (non-alarm) 0.4 mA (24 V)
Operating Current (alarm state)
(see note)
8 mA average, 12 mA peak, 15 V
14 mA average, 22 mA peak, 24 V
Bell Driver
connected
with Analogue
Addressable Loop
Quiescent Current (non-alarm) 0.2 mA @ 24 V (Analogue addressable loop)
0.2 µA @ 24 V (Bell driver)
Operating Current (alarm state) 8 mA average, 12 mA peak, 15 V
14 mA average, 22 mA peak, 24 V
Height Below Ceiling (when recessed) 31 mm (including B501 base)
Above Ceiling (when recessed) 35 mm
With Surface Mounted Extension Cover 66 mm
Surface Mounted Extension Cover 35 mm
Mounting Flange Diameter 122 mm
Colour Ivory
Note: Operating current sourced from the power supply with the greater voltage (usually bell driver).

Ordering Information & Notes
Product Code Description
PSBAS2220 Sounder Base (B501) with evacuation tone. Congurable to AS2220-AT
with alert tone
Notes
1. When switch S1 is UP, this product is designated PSBAS2220-AT. The PSBAS2220-AT generates the NZS 4512:2010 alert signal when the
detector is in alarm. (PSB units manufactured before mid-2020 were congured with a link, MJ1. To congure the product to generate the alert
signal when the detector is in alarm, link MJ1 should be tted.)
2. The NZS 4512:2010 Appendix F evacuation signal is the same as the evacuation signal specied in Australian Standard AS 2220.
The information in this document must not be treated as partial or complete instructions for the design, construction, installation, commissioning, or
maintenance of re detection, re alarm, or building evacuation systems. Fire and evacuation systems must be designed and installed by properly
qualied persons, in accordance with all regulatory requirements.
Unless explicitly stated otherwise, this document provides typical specications and nominal dimensions. Actual product performance and dimen-
sions may vary.
All information in this document is subject to change. Please consult Pertronic Industries or visit our web site for up to date information.
PERTRONIC® is a registered trademark of Pertronic Industries Limited.
Pertronic Industries Ltd
www.pertronic.net 0302 AS2220 Sounder Base Issue 4.1 20201201
F220
Sound Pressure Distribution
General Connection Diagram