ET70 Fixed‑candela, Wall‑mount, High‑performance Speaker Strobes

Fire Alarm Systems | ET70 Fixed‑candela, Wall‑mount, High‑performance Speaker Strobes
ET70 Fixed‑candela, Wall‑mount,
High‑performance Speaker Strobes
www.boschsecurity.com
The ET70 Fixed‑candela Speaker Strobes provide high
audio output with clear audibility, and are designed to
meet the critical needs of the life safety industry for
effective emergency voice communications, tone
signaling and visible signaling to alert the hearing
impaired.
A speaker mounting plate with a built‑in level
adjustment allows for a faster and easier installation.
The two‑screw grill cover creates an attractive
appearance.
The high‑efficiency speakers are designed for
maximum output at a minimum wattage across a
frequency range of 400 Hz to 4 kHz.
When used with the SM (single) or DSM (dual)
Synchronization Modules, the strobe produces a
synchronized flash for compliance with ADA guidelines
concerning photosensitive epilepsy. All strobe input is
compatible with standard reverse polarity type
supervision of circuit wiring by a fire alarm control
panel (FACP).
u
24 VDC, filtered or unfiltered
u
25 VRMS or 70 VRMS operation at a choice of seven
taps from 0.125 W to 8 W
u
Listed at 15 cd, but providing 75 cd on axis
u
Cost‑effective two‑wire design
u
Easy wiring with screw terminals
Certifications and approvals
Cooper Wheelock, Inc. holds these Listings and
Approvals:
Region
Certification
USA
UL
UUKC: Signaling Appliances and Equipment for the Hearing Impaired (UL1971)
CSFM
see our website
Installation/configuration notes
Compatible Products
The following products are compatible with the ET70
Fixed-candela Speaker Strobes:
Category
Product ID
Product Description
Control
Panels
D70221
Conventional FACP
D70242
Addressable FACP
D7024
Conventional FACP
D80241
Analog FACP
2 | ET70 Fixed‑candela, Wall‑mount, High‑performance Speaker Strobes
D91241
Addressable FACP
Technical specifications
D10024A1
Analog FACP
Electrical
FPA-1000
Analog Addressable FACPs
Power Requirements
FPD-7024
Addressable FACP
FPD-7024
Conventional FACP
Strobe Current
(RMS maximum):
VDC: 90 mA;
VFWR: 145 mA
SM‑12/24‑R
Synchronization module (red)
Voltage (input):
DSM‑12/24‑R
Dual synchronization module (red)
24 VDC nominal;
16 VDC or FWR to 33 VDC or FWR
2
Modules
These speakers are compatible with Wheelock SAFEPATH4 Facility
Communication Systems and Bosch Voice Evacuation Systems.
For synchronization, use the SM or DSM modules
with these control panels. The synchronization module
must be set for 24 V operation. When used, the D7022
must be set for 24 VDC operation.
2
When used with a D7039 Multiplex Expansion
Module, the D7024 and FPD-7024 become
addressable fire alarm control panels (FACPs).
1
Mounting
The low profile design of these notification appliances
creates more wiring space in standard electrical back
boxes. The speaker mounting plate incorporates a
built‑in level adjustment feature allowing for a faster
and easier installation.
These speaker strobes wall mount on the indicated
back boxes for the indicated applications:
Conduit
Applications
Surface
Mounted
Four‑inch square*
SBB Back Box
Flush Mounted
•
•
•
* Requires an SER extension ring.
Wiring
Notice
Do not use the strobe unit in coded or pulsed
signaling circuits.
The input terminals accept wires with diameters
between 18 AWG and 12 AWG (ISO 0.75 mm2 and
4 mm2).
Parts included
Quant.
Component
1
Speaker Strobe
1
Mounting Plate
1
Hardware pack
1
Literature pack
Environmental
Relative Humidity:
Up to 85%, non‑condensing
Temperature (Operating):
+32°F to +120°F (0° to +49°C)
Mechanical
Candela Rating:
15 cd1
Dimensions (H x W x D):
5.1 in. x 5.1 in. x 5.2 in.
(13.0 cm x 13.0 cm x 13.3 cm)
Material:
Molded plastic enclosure incorporating a
Xenon flashtube and Lexan lens.
Although this product is UL Listed at 15 cd, it
provides 75 cd on axis.
1
Speaker Volume at 10 ft (3 m)
0.125 (1/8) W:
75 dBA
0.25 (1/4) W:
78 dBA
0.5 (1/2) W:
81 dBA
1 W:
84 dBA
2 W:
87 dBA
4 W:
90 dBA
8 W:
93 dBA
Trademarks
All hardware and software product names used in this
document are likely to be registered trademarks and
must be treated accordingly.
Ordering information
ET70‑241575W‑FN High‑Performance Speaker Strobe
(nickel)
Nickel finish, 24 VDC device providing high audio
output with clear audibility, dual voltage capability
(25 VRMS or 70 VRMS), field‑selectable taps from
1/8 W to 8 W, and strobe listed at 15 cd, but providing
75 cd on axis
Order number ET70-241575W-FN
3 | ET70 Fixed‑candela, Wall‑mount, High‑performance Speaker Strobes
ET70‑241575W‑FR High‑Performance Speaker Strobe
(red)
Red, 24 VDC device providing high audio output with
clear audibility, dual voltage capability (25 VRMS or
70 VRMS), field‑selectable taps from 1/8 W to 8 W,
and strobe listed at 15 cd, but providing 75 cd on axis
Order number ET70-241575W-FR
ET70‑241575W‑FW High‑Performance Speaker Strobe
(white)
White, 24 VDC device providing high audio output with
clear audibility, dual voltage capability (25 VRMS or
70 VRMS), field‑selectable taps from 1/8 W to 8 W,
and strobe listed at 15 cd, but providing 75 cd on axis
Order number ET70-241575W-FW
Accessories
ISP2‑R Surface Adapter (red)
13.3 cm (5.25 in.) square, 3 cm (1.1875 in.) deep
Order number ISP2-R
ISP2‑W Surface Adapter (white)
13.3 cm (5.25 in.) square, 3 cm (1.1875 in.) deep
Order number ISP2-W
RP‑R Retrofit Plate (red)
20.3 cm (8 in.) high, 14.9 cm (5.875 in.) wide.
Not Available.
Order number RP-R
SBB‑R Surface‑mount Back Box (red)
14 cm (5.5 in.) x 14.2 cm (5.6 in.) x 9.1 cm (3.6 in.)
Order number SBB-R
SBB‑W Surface‑mount Back Box (white)
14 cm (5.5 in.) x 14.2 cm (5.6 in.) x 9.1 cm (3.6 in.)
Order number SBB-W
SER‑R Square Semi‑flush Extension Ring (red)
12.7 cm (5 in.) square by 4 cm (1.5625 in.) deep
Order number SER-R
SER‑W Square Semi‑flush Extension Ring (white)
12.7 cm (5 in.) square by 4 cm (1.5625 in.) deep
Order number SER-W
SFP‑R Semi‑flush Plate (red)
15.2 cm (6 in.) square by 0.8 cm (0.3125 in.) thick
Order number SFP-R
Represented by:
Americas:
Bosch Security Systems, Inc.
130 Perinton Parkway
Fairport, New York, 14450, USA
Phone: +1 800 289 0096
Fax: +1 585 223 9180
security.sales@us.bosch.com
www.boschsecurity.us
Europe, Middle East, Africa:
Bosch Security Systems B.V.
P.O. Box 80002
5617 BA Eindhoven, The Netherlands
Phone: + 31 40 2577 284
Fax: +31 40 2577 330
emea.securitysystems@bosch.com
www.boschsecurity.com
© Bosch Security Systems 2014 | Data subject to change without notice
2732397707 | en, V2, 10. Sep 2014
Asia-Pacific:
Robert Bosch (SEA) Pte Ltd, Security
Systems
11 Bishan Street 21
Singapore 573943
Phone: +65 6571 2808
Fax: +65 6571 2699
apr.securitysystems@bosch.com
www.boschsecurity.asia
China:
America Latina:
Bosch (Shanghai) Security Systems Ltd. Robert Bosch Ltda Security Systems Division
201 Building, No. 333 Fuquan Road
Via Anhanguera, Km 98
North IBP
CEP 13065-900
Changning District, Shanghai
Campinas, Sao Paulo, Brazil
200335 China
Phone: +55 19 2103 2860
Phone +86 21 22181111
Fax: +55 19 2103 2862
Fax: +86 21 22182398
latam.boschsecurity@bosch.com
www.boschsecurity.com.cn
www.boschsecurity.com