Silent Call 710ls User Manual

Photoelectric Smoke Alarm

710/713CS/LS

with Visual Signaling Appliance

Applications

The 710/713CS/LS and 7109/7139CS/LS
smoke alarms are designed to give reliable early warning of the
presence of smoke where both audible and visual alarms are required.
The series features a 90dBA solid state piezo signal and a 177 Candela
strobe with “FIRE” lettering. The strobe is listed per UL 1971.

The 713/7139 Series provides the temporal 3 evacuation tone as a
standard feature. When testing the 713/7139 Series it may take up to 16
seconds longer to go in or out of alarm.

The smoke alarm operates on the light scattering principle, a superior
method of detection in smoldering fires, utilizing a pulsing LED light
source and a photodiode sensor in a fully screened sensing chamber.

Every 4 to 5 seconds the pulsing LED emits an infrared beam that by
passes the photodiode under normal conditions. However, when smoke
enters the sensing chamber, the infrared beam is deflected onto the
sensor by the smoke particles. The LED pulse rate increases to 8 times
the normal rate, and after the photodiode confirms that smoke is present
for 2 consecutive pulses, it will produce the signal necessary to trip an
alarm.

Upon activation, the alarm will emit a 90dBA local audible signal and
activate the high intensity strobe. During the alarm period the strobe will
flash at a brightness of 177 Candela 60 times per minute. After the
smoke has cleared from the detector, the unit will revert to the normal
stand-by condition.

Standard Features

• 177 Candela Rating (UL1971)

• Solid State 90dBA Horn

• Temporal 3 Evacuation Sounding Device (713CS/LS & 7139CS/LS Series)

• Nominal 2.5% Sensitivity

•

5-to-1 Signal-to-Noise Ratio

• Full Function Test Switch—Patented Three Position Test
Fully Insect Screened

•

• Quick-Disconnect Wiring Harness (CS Models)

• 9 VDC Battery Back-Up (7109/7139CS/LS) w/Audible Low Battery Chirp

(Visual Does Not Operate on Battery Back-Up)

• Form C Auxiliary Relay Contacts for

andem Connection up to 6 Detectors Per System (CS Models)

T

•
9 Foot Line Cord (LS Models)

•

• Mounting Hardware

• Warranty is 1 Year From Date of Purchase
Dry Contacts Will Activate From the Tandem Wire

•

• Relays Operate on Battery Back-Up, Visual Does Not Operate

• Horn Frequency 3100Hz (Nominal)

photoelectric single station

Remote Annunciation (CS Models)

7109/7139CS/LS

SERIES

Product Listings

• UL 217

• CAN/ULC 552-02/553-02 Listed

(710CS & 7109CS Only)

• BFP (City of Chicago)
BS+A/MEA

•
MSFM Listing #1929

•

• CSFM Listing #7257-569:104 (710/713CS/LS)

• CSFM Listing #7257-569:118 (7109/7139CS/LS)

Also UL
and Commercial Residential Multiple-station
Smoke Alarms.

Product Compliance

• NFPA 72

• Americans with Disabilities Act (ADA)

#285-91-E

1730 listed for Commercial Residential

710 Series Photoelectric Smoke Detector with Signaling Appliance

Model

Number

710CS-W 907-0231-002 120 VAC

710CS-C 907-0232-002 120 VAC

710CSX-W 907-0235-002 120 VAC

710CSX-C 907-0236-002 120 VAC

710LS 907-0239-002 120 VAC

7109CS-W 917-0007-002 120 VAC

7109CS-C 917-0008-002 120 VAC

7109CSX-W 917-0010-002 120 VAC

7109CSX-C 917-0011-002 120 VAC

7109LS 917-0006-002 120 VAC

Part Number Voltage Local

90dBA

Piezo

= = = =

= = = =

= = = =

= = = =

= = =

= = = = =

= = = = =

= = = = =

= = = = =

= = = =

Wall

Mount

Ceiling

Mount

9 Foot

Line

Cord

Tandem
Up To 6

Units

Form C

Contacts

713 Series Photoelectric Smoke Detector with Signaling Appliance
and Temporal 3 Sounder

Model

Number

713CS-W 907-0248-002 120 VAC

713CS-C 907-0249-002 120 VAC

713CSX-W 907-0252-002 120 VAC

713CSX-C 907-0253-002 120 VAC

713LS 907-0256-002 120 VAC

7139CS-W 917-0019-002 120 VAC

7139CS-C 917-0020-002 120 VAC

7139CSX-W 917-0021-002 120 VAC

7139CS-C 917-0022-002 120 VAC

7139LS 917-0018-002 120 VAC

Part Number Voltage Local

90dBA

Piezo

= = = =

= = = =

= = = =

= = = =

= = =

= = = = =

= = = = =

= = = = =

= = = = =

= = = =

Wall

Mount

Ceiling

Mount

9 Foot

Line

Cord

Tandem
Up To 6

Units

Form C

Contacts

9VDC

Battery

Back-Up

9VDC

Battery

Back-Up

NOTES:

Candela Rating: 177 Candela UL Listed Strobe Light
Flash Rate per Minute : 60 Minimum

Available in square configuration only.
Ceiling mount not available in line cord models.
The X models have the ability to turn the strobe on from a field mounted relay.

*“W” = Wall Mount
*“C” = Ceiling Mount