E103A EDWARDS SIGNALING PRODUCTS, E103A Datasheet
E103A
Manufacturer Part Number
E103A
Description
TRANSDUCER, BUZZER, 2.8KHZ, 90DBA, 24VDC
Manufacturer
EDWARDS SIGNALING PRODUCTS
Datasheet
1.E102A.pdf
(1 pages)
Specifications of E103A
Operating Current Max
18mA
Tones
Fast Pulse
External Depth
44mm
Outer Diameter
37mm
Resonant Frequency
2.8kHz
Sound Level Spl
90dBA
Frequency Max
2.8kHz
Power Rating Max
0.44VA
External Diameter
37mm
Rohs Compliant
No
Mounting Type
Panel
Supply Voltage Min
12VDC
Peak Reflow Compatible (260 C)
No
Leaded Process Compatible
No
Operating Current Min
10mA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
FEATURES
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SPECIFICATIONS
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9 0 F i e l d s t o n e C o u r t
Cat No.
E102A
E103A
E104A
E105AE
P h : 2 0 3 . 6 9 9 . 3 3 0 0
BELLS & BUZZERS
Low cost and size
Solid state, long life
High impact polystyrene case
Pulsating audio or audio/visual
models available
Terminal connections
Operating temperature range:
-32° to 131°F (-0 to 55°C)
Frequency: 2.8 kHz
w w w . e d w a r d s - s i g n a l s . c o m
DECIBELS VS. VOLTAGE FOR LUMATONE AUDIO SIGNALS
100
9 0
8 0
7 0
6 0
6
8
Pulsating visual/audio
Typical at Normal Temperature
Steady visual/audio
1 0
Pulsating audio
Steady audio
| | | | |
Description
| | | | |
1 2
C h e s h i r e , C T 0 6 4 1 0
F x : 2 0 3 . 6 9 9 . 3 1 0 8
Volts DC
1 4
1 6 1 8
2 0
Max. Operating
Voltage
12V DC
24V DC
12V DC
24V DC
24V DC
12V DC
24V DC
2 2
12V DC
Lumatone
Electronic Signals
Audio or Audio/Visual
E100 Series
2 4
Edwards Lumatone signals are designed to demand attention in
quiet and moderate noise areas. The signal’s output can be varied
by controlling the applied voltage. The signal’s low power consump-
tion makes them suitable for battery operated equipment and allows
them to be turned on and off by integrated circuits, SCRs and tran-
sistors.
Simply unscrew front housing and insert threaded portion through a
1 5/32" (29mm) panel hole. Screw front housing back on. Signal can
accommodate panel thickness up to 3/16" (5mm).
Used for security systems, computers, appliances and industrial,
process control, communication and restaurant equipment.
Current
10 mA
18 mA
10 mA
18 mA
16 mA
30 mA
16 mA
30 mA
*Does not include
panel thickness
®
(37mm)
1.44"
0.12
0.44
0.12
0.44
0.20
0.75
0.20
0.75
VA
Pulsating
Rate
(44mm)
N/A
N/A
N/A
N/A
1.75"*
90
90
60
60
(33mm)
1.31"
© Copyright 2004 Edwards
(42mm)
Intensity
1.3 mcd
1.3 mcd
1.64"
LED
N/A
N/A
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