RP12/24ADA
ADA Strobe
Retrofit Plate
A Division of Pittway
3825 Ohio Avenue, St. Charles, IL 60174
1-800-SENSOR2 (736-7672), Fax 630-377-6495
http://www.systemsensor.com
Models Available
RP2415ADA
RP241575ADA
RP2475ADA
RP24110ADA
RP1215ADA
RP121575ADA
Features
• Fits most 4″ or 5″ square horn or speaker
• Multiple light intensities
–24 VDC: 15,15/75, 75 or 110 cd models
–12 VDC: 15 or 15/75 cd models
• Low strobe current draw. 93 mA on the RP241575ADA
with regulated power
• Low installed cost
• No measurable strobe in-rush in excess of peak current
• Intended for primary signaling
• “Installer Easy”
–Plug-in terminal strip
–Wire strip guage and wiring
diagram on back
• Wall mount only
System Sensor RP12/24ADA
Series Strobe Retrofit
Plate complies with the
Americans with Disabilities Act
(ADA)
and the demanding requirements of the
UL 1971
Standard for the Hearing Impaired.
The 15/75 version is
UL 1971 listed at 15 cd.
The new model RP12/24ADA Series Retrofit Plate
allows adding an ADA compliant visible notification to
most existing 4 or 5 inch square horns or speakers. To
insure compliance with ADA and UL 1971, use the System
Sensor 75 candela models for non-sleeping areas, and the
110 candela models for sleeping areas.
Available in red only at 12 or 24 VDC, the RP12/
24ADA Series Strobe Retrofit Plate can be mounted
directly to a standard 4″ backbox.
Specifications
Input terminals:
Shipping Weight:
RP12/24ADA
Series Strobes:
Operating
Temperature Range:
Mounting:
Surface:
Semiflush:
18 – 12 AWG
Dimensions:
5
7
/
8
″
3″
14 oz. (397g)
32° F to 120° F (0° C to 49° C)
4″
×
4″
×
1
1
/
2
″
standard backbox
(2
1
/
8
″
recommended)
4″
×
4″
×
1
1
/
2
″
standard backbox
(2
1
/
8
″
recommended)
7
3
/
4
″
APPROVED
© System Sensor 8/96
This document is not intended to be used for installation purposes.
A05-249-01
General Description
The new model RP12/24ADA Series Retrofit Plate allows
adding an ADA compliant visible notification appliance to
most existing 4 or 5 inch square horns or speakers. All
RP12/24ADA Series Strobe Retrofit Plates are suitable for
primary signaling in public mode life safety applications.
The Strobe Retrofit Plates can be connected to the alarm
indicating circuit of a UL listed fire alarm control panel.
They are compatible with DC line supervision. Panels may
have full-wave rectified, unfiltered power supplies. The
Strobe Retrofit Plates are available for 24VDC operation or
12VDC operation. The strobe features low current draw
with no measurable in-rush in excess of peak current. The
Strobe Retrofit Plate is intended for wall mounting only to
a 4″ square electrical backbox.
Electrical Ratings – Strobe Only
Model
RP2415ADA
RP241575ADA
RP2475ADA
RP24110ADA
RP1215ADA
RP121575ADA
Supply
Voltage Range
20–30VDC
20–30VDC
20–30VDC
20–30VDC
10.5–17VDC
10.5–17VDC
Peak Operating
Current (mA)
180
220
400
500
380
560
In-rush Current in
Excess of Peak
Operating Current (mA)
0
0
0
0
0
0
Average
Operating Current
from Regulated
Supply (mA)
75
93
170
210
170
225
Average Operating
Current from
Full Wave Rectified,
Unfiltered Supply (mArms)*
90
120
200
245
200
270
* For additional information, see installation manual D900-09-00.
Actual 12 volt operating voltage cannot be less than 8.5 VDC or greater than 18.7 VDC; actual 24 volt operating voltage cannot be less than 16 greater
than 33 VDC.
Engineering Specifications
ADA Strobe Retrofit Plate shall be a System Sensor Model
______ listed to
Standard UL 1971 for the Hearing
Impaired
and shall be approved for Fire Protective Service.
The ADA Strobe Retrofit Plate series shall retrofit most 4″
or 5″ square horn or speaker into an ADA compliant
visible notification device. Strobe Retrofit Plate shall be
wired as a Primary Signaling Notification appliance. Strobe
Retrofit Plate shall also comply with the Americans with
Disabilities Act requirements for visible signaling
appliances. Strobe Retrofit Plate shall operate on 12 or
24VDC from a regulated DC supply or full-wave rectified,
unfiltered supply. The Strobe Retrofit Plate shall be
powered from a non-coded power supply when powered
with horn or speaker. Strobe Retrofit Plate shall have no
measurable in-rush current in excess of operating peak
current. Visual signaling devices are to be installed in all
non-sleeping/corridor and sleeping areas per plans and
specifications. The strobe light shall consist of a xenon
flash tube and associated lens/reflector system. All Strobe
Retrofit Plates shall be capable of mounting to a standard
4″
×
4″
×
1
1
/
2
″
backbox.
Page 2
A05-249-01
Standard Light Distribution
Vertical Dispersion
ZERO AXIS
Horizontal Dispersion
Degree
0
5-30
5
35
40
45
10
50
55
15
60
65
70
20
75
80
85
25
90
0
W
A
L
L
90˚ 85 80 75 70 65 60 55
50
45
40
FLOOR
35
30
Percent of Rating
100
90
65
46
34
27
22
18
16
15
13
12
12
12
0˚
Degree
0
5-25
30-45
50
55
60
65
70
75
80
85
–90˚
90
Percent of Rating
100
90
75
55
45
40
35
35
30
30
25
25
45˚
–45˚
LIGHT
90˚
WALL
A polar light distribution in both horizontal and vertical directions is mandated for the strobes by the
Standard UL 1971 for the Hearing Impaired,
with
specific minimum intensity percentages as shown in the graphs above. With its specially designed lens/reflector system, the RP12/24ADA Strobe
Retrofit Plate Series meets or exceeds these requirements at all angles.
Wiring
(-)IN
(-)OUT
(+)IN
(+)OUT
– VDC
To Next
Device
or EOL
+ VDC
– VDC
+ VDC
STROBE
NON-CODED
SUPPLY
To Next
SOUNDER
CAN BE
CODED
SUPPLY
Device
or EOL
– VDC
+ VDC
From
panel or
previous
device
(–)
(–)
(+)
IN OUT IN OUT IN OUT
STROBE
STROBE
ONLY
ONLY
(+)
IN OUT
From
panel or
previous
device
(–)
(–)
(+)
IN OUT IN OUT IN OUT
STROBE
STROBE
ONLY
ONLY
(+)
IN OUT
Note: Use uncoded supply only.
Independent Horn/Strobe Wiring
Combination Horn/Strobe Wiring
Mounting
ADA Strobe Retrofit Plate
with 4″ Horn
ADA Strobe Retrofit Plate
with 5″ Speaker
Page 3
A05-249-01
Ordering Information
Models – ADA Compliant, UL 1971 Listed
Strobe Retrofit Plates
Description
RP2415ADA
RP241575ADA
RP2475ADA
RP24110ADA
RP1215ADA
RP121575ADA
ADA
ADA
ADA
ADA
ADA
ADA
Strobe
Strobe
Strobe
Strobe
Strobe
Strobe
Retrofit
Retrofit
Retrofit
Retrofit
Retrofit
Retrofit
Plate
Plate
Plate
Plate
Plate
Plate
Operating
Voltage
24
24
24
24
12
12
VDC
VDC
VDC
VDC
VDC
VDC
Strobe Current
(Average mA)
75
93
170
210
170
225
Candela
15
15/75
75
110
15
15/75*
*Measured to be 75 cd at 0˚ viewing angle (See Light Distribution Graph).
How to Order
RP1215ADAB
B=Beige Strobe
15 = 15 cd, UL 1971 Strobe
75 = 75 cd, UL 1971 Strobe
110 = 110 cd, UL 1971 Strobe
1575 = 15 cd, UL 1971
12 = 12 Volt
24 = 24 Volt
SS = Signal Strobe
PS = Mini-Alert Sounder/Strobe
RP = Retrofit Plate
MASS = Multi-Alert Sounder/Strobe
MAEH = Multi-Alert Sounder/Strobe with Electromechanical Tone
V4R = 400 Series Speaker, Red
SP1R = SP101 Series Speaker (Strobe), Red
SP1W = SP101 Series Speaker (Strobe), White
System Sensor Worldwide Distribution
In Canada:
System Sensor Canada
6581 Kitimat Road, Unit #7
Mississauga, Ontario
Canada L5N 3T5
Telephone: 905-812-0767
Fax: 905-812-0771
Page 4
In the United Kingdom:
System Sensor Europe, Ltd.
Horsham Gates III, North St.
Horsham, West Sussex
RH13 5PJ, United Kingdom
Telephone: 44-1403-276500
Fax: 44-1403-276501
In India:
System Sensor India
A-204 Maheshwari Nagar
Orkay Mills Lane
Andheri East, Mumbai 400093
Telefax: 91-022-8202564
In the Far East:
System Sensor
Pittway Far East, Ltd.
Suite 706, World Shipping Centre
7 Canton Road
Tsimshatsui, Kowloon, Hong Kong
Telephone: 852-2730-9090
Fax: 852-2736-6580
A05-249-01
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