Smoke Detector Family
Limited Warranty
Digital Security Controls Ltd. warrants that for a period of twelve months from the
date of purchase, the product shall be free of defects in materials and workmanship
under normal use and that in fulfillment of any breach of such warranty, Digital
Security Controls Ltd. shall, at its option, repair or replace the defective equipment
upon return of the equipment to its repair depot. This warranty applies only to
defects in parts and workmanship and not to damage incurred in shipping or han-
dling, or damage due to causes beyond the control of Digital Security Controls Ltd.
such as lightning, excessive voltage, mechanical shock, water damage, or damage
arising out of abuse, alteration or improper application of the equipment.
The foregoing warranty shall apply only to the original buyer, and is and shall be in
lieu of any and all other warranties, whether expressed or implied and of all other
obligations or liabilities on the part of Digital Security Controls Ltd. Digital Security
Controls Ltd. neither assumes, responsibility nor authorizes any other person pur-
porting to act on its behalf to modify or to change this warranty, nor to assume for it
any other warranty or liability concerning this product.
In no event shall Digital Security Controls Ltd. be liable for any direct, indirect or
consequential damages, loss of anticipated profits, loss of time or any other losses
incurred by the buyer in connection with the purchase, installation or operation or
failure of this product.
Smoke Detectors
Smoke detectors that are a part of this system may not properly alert occupants of a
fire for a number of reasons, some of which follow. The smoke detectors may have
been improperly installed or positioned. Smoke may not be able to reach the smoke
detectors, such as when the fire is in a chimney, walls or roofs, or on the other side of
closed doors. Smoke detectors may not detect smoke from fires on another level of
the residence or building.
Every fire is different in the amount of smoke produced and the rate of burning.
Smoke detectors cannot sense all types of fires equally well. Smoke detectors may
not provide timely warning of fires caused by carelessness or safety hazards such as
smoking in bed, violent explosions, escaping gas, improper storage of flammable
materials, overloaded electrical circuits, children playing with matches or arson.
Even if the smoke detector operates as intended, there may be circumstances when
there is insufficient warning to allow all occupants to escape in time to avoid injury
or death.
Warning: Digital Security Controls Ltd. recommends that the entire system be com-
pletely tested on a regular basis. However, despite frequent testing, and due to, but
not limited to, criminal tampering or electrical disruption, it is possible for this prod-
uct to fail to perform as expected.
Important Information: Changes or modifications not expressly approved by Digital
Security Controls Ltd. could void the user’s authority to operate this equipment.
Industry Canada Compliance Statement
This Class B digital apparatus meets all requirements of the Canadian interference-
causing equipment regulations.
Cet appareil numérique de la Classe B respecte toutes les exigences de règlement sur
le matériel brouilleur du Canada.
Model
Heat
Sounder
Aux
Relay
LED
Output
Current
Draw
FSA-410DS
NO
YES
NO
NO
75mA
FSA-410DST
YES
YES
NO
NO
75mA
FSA-410DRS
NO
YES
YES
NO
90mA
FSA-410DRST
YES
YES
YES
NO
90mA
FSA-410DLRST
YES
YES
YES
YES
90mA
FSA-410DFIS
YES
YES
NO
NO
90mA
Specifications
Diameter (base) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.8in (147mm)
Height (including base) . . . . . . . . . . . . . . . . . . . . . . 2.077in (528mm)
Operating Temperature . . . . . . . . . . . . . . . . . . . 32º-100ºF (0º-37.8ºC)
Humidity . . . . . . . . . . . . . . . . . . . . . . . 5%-93% RH, non-condensing
Operating Voltage Range. . . . . . . . . . . . . . . . . . . . . . . . . . . 10-30V
DC
Maximum Standby Current . . . . . . . . . . . . . . . . . 10mA@12 or 24V
DC
Maximum Alarm Current: . . . . . . . . . . . . . . . . . . . . . . . . . . 75-90mA
Alarm Sensitivity ULC. . . . . . . . . . . . . . . . . 2% ± 0.5%/ft obscuration
Heat Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135ºF (57ºC)
Sounder Alarm Pattern ULC . . . . . . . . . . . . . . . . . . . Continuous beeps
Minimum Remote LED Resistance:
12V system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500 Ohm
24V system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000 Ohm
Maximum Remote LED output (if equipped): . . . . . . .25mA
Auxiliary Relay Rating (Form C Relay) . . . . . . . .2A @ 30V
DC
(Resistive)
Alarm Relay Rating (Form A Relay) . . . . . . . . . 2.0A @ 30V
DC
(Resistive)
FSA-410D YYYY
4-Wire Smoke
Detector Family
L = Remote LED Output
R = Auxiliary Form C Relay
S = Sounder
T = Fixed Temperature Heat Sensor
F = Form C Alarm Relay
I = Isolated Heat Alarm Output
2 9 0 0 6 0 2 0 R0 0 2
©2003 Digital Security Controls
Toronto
•
Canada
•
www.dsc.com
Technical Support: 1-800-387-3630
Printed in Canada
•
29006020 Rev 002
