Sounder Strobe
Product Overview:
System Sensor SpectrAlert P2475RL Sounder / Strobe provides a red lens strobe and warning sounder in a single
housing. The low current draw of SpectrAlert products help minimize power supply requirements. By consuming less
current, the flexibility to connect more devices per circuit is possible, for a lower installed cost.
P2475RL Sounder / Strobe
Features:
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Wall Mount
Supplied with red lens
75 Candela strobe intensity
Low current draw
Field selectable ISO8201 (T3) or electromechanical tone
Field selectable High or Low volume selection
Sounder and Strobe can be operated independently (2 or 4 wire)
Universal mounting plate included
Specifications:
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Operating Voltage
Operating Voltage Range
Operating Temperature
Strobe Flash Rate
Strobe Flash Type
Input terminal wire gauge
Size
24 VDC
21 VDC to 30 VDC
0 °C to 49 °C
1 flash per second
Xenon Tube
0.8 to 3 mm²
143 x 127 x 59 mm
L x W x D (with universal mounting plate)
Wiring Connections:
SOUNDER/STROBE COMBINATION
INDEPENDENT SOUNDER AND STROBE
SOUNDERS
FACTORY INSTALLED
JUMPER WIRES REMOVED
TO NEXT
DEVICE OR
EOL
(–)
(+)
TO NEXT
SOUNDER OR
EOL
(–)
FACTORY INSTALLED
JUMPERS
(–)
(+)
FROM:
FIP, MODULE
OR PREVIOUS
DEVICE
(+)
(–)
(+)
NOTE: STROBES MUST
BE POWERED CONTINUOUSLY
FOR HORN OPERATION.
(–)
(+)
STROBES
TO NEXT
STROBE OR
EOL
FROM:
(–) FIP, MODULE
OR PREVIOUS
(+) STROBE
Break wire as shown for
supervision of connection.
DO NOT allow stripped wire
leads to extend beyond switch
housing. DO NOT loop wires.
Temporal 3 Tone Pattern:
1
/2 Sec.
On
1
/2 Sec.
Off
1
/2 Sec.
On
1
1
/2 Sec.
Off
/2 Sec.
On
11/2 Sec.
Off
Sounder Output (dBA)
Electromechanical Tone
Volume
High
Low
24V
Tone
dBA
Temporal 3
82
Non-temporal
88
Temporal 3
75
Non-temporal
82
3000 Hz Tone
Volume
High
Low
Repeat
Current Draw mA
Volts
Candela
Ave. mA @ 24VDC
24
75
156 - 165
24V
Tone
dBA
Temporal 3
85
Non-temporal
88
Temporal 3
79
Non-temporal
82
Ordering Information:
Product Code
Description
P2475RL
Sounder / Strobe 24V Red Lens 2/4 Wire
P2R
2 Wire Sounder / Strobe CD 12/24V
Pertronic Industries Pty Ltd
www.pertronic.com.au
P2475RL Sounder/Strobe Iss 2.2 20151117