Potter amseco SB24 Series Quick Start Manual

A Brand
Amseco's newly designed UL1971 listed Select-A-Strobe Series SB24-153075 and SB24-75110 are designed to provide visual signaling devices
for fi re protective systems. They meet UL 1638 standard for visual signaling devices for the hearing impaired, ADA requirements, ANSI and
NFPA standards.
The light output can be selected by a selector jumper (white) located on the front panel. Model SB24-153075 can be set for 15cd (jumper not
cut) or 30cd (jumper cut). The SB24-75110 can be set at 75cd (jumper not cut) or 110cd (jumper cut).
In those instances where two ore more Amseco chimes, horns, and/or strobes are connected and require a synchronized code 3 temporal pattern
and/or strobe fl ash, the Amseco SMD10-3A Sync Module (daisy chain) may be used to meet the required codes.

Ordering Information

Model Number Stock Number
SB24-1530R 4560036
SB24-75110R 4560037
Engineering Specifi cations
The visual alarm indicating appliance shall be Amseco model SB24 Strobe Series or equivalent device. The strobe shall be listed under UL
1971 standard for signaling devices for the hearing impaired and shall be approved for fi re protective service. The candela output shall be fi eld
selectable, having a dual setting of 15/75 cd or 30/120 cd output. The signaling strobe shall operate on 24V DC from a non-coded regulated
DC supply or full-wave rectifi ed, unfi ltered supply. It is designed to produce a signal fl ash of one fl ash per second with continuously applied
minimum voltage. The strobe shall be capable of wall or ceiling mounting to an electrical back box. Visual signaling devices shall be mounted
to 80" above the highest fl oor point or 6" below ceiling, whichever is lowest. They are to be installed as per plans and specifi cations.

Wiring Diagram

Any combination of models
WIRING 1
powered by a 2-wire circuit.
SB24-1530
SB24-75110
To Next
Control
Device or
Panel
End-of-Line
Resistor
Refer to the SMD10-3A Sync Module instruction manual for Class "A" wiring or other application diagrams.
Potter Electric Signal Company • 2081 Craig Road, St. Louis, MO, 63146-4161 • Phone: 800-325-3936/Canada 888-882-1833 • www.amseco-kai.com
PRINTED IN USA
Rated Voltage Strobe Output
(VDC) (cd)
24 15 or 30
24 75 or 110
Wiring diagram for audible strobe Class"B" circuit.
WIRING 2
F.A.C.P.
Sync Module
Strobe
SMD10-3A
Signal
Circuit
Input Output
H H
MFG. #5401400 - REV B
9/07
firealarmresources.com
• Strobe with two fi eld selectable settings 15/30 and 75/110
• Designed to meet or exceed NFPA/ANSI standards and ADA
accessibility giodelines
• Polarized models with wide listed voltage ranges using fi ltered DC or
unfi ltered FWR input voltage
• Flying leads for in/out wiring supervision
• All models mount to 4" square back box
• Available in 24VDC polarized models
• Strobe synchronization requires an Amseco SMD10-3A (daisy chain)
sync module
• Viewable candela setting
• Indoor/outdoor
Sync Module
SMD10-3A
SMD10-3A
SB24-1530
To Next
SB24-75110
Device or
End-of-Line
Resistor
SB24 SERIES
SELECT-A-STROBE
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