CO1224 SYSTEMSENSOR [Systemsensor advanced ideas.], CO1224 Datasheet - Page 2

• Manufacturer Part Number: CO1224
• Description: Carbon Monoxide Detector
• Manufacturer: SYSTEMSENSOR [Systemsensor advanced ideas.]

Specifications
Operation Modes
Ordering Information
Architectural/Engineering Specifications
Carbon monoxide detector shall be a System Sensor model number CO1224, listed to Underwriters Laboratories UL 2075 for Gas and Vapor Detectors and
Sensors. The detector shall be equipped with a sounder and a trouble relay. The detector’s base shall be able to mount to a single-gang electrical box or direct
(surface) mount to the wall or ceiling. Wiring connections shall be made by means of SEMS screws. The detector shall provide dual color LED indication, which
blinks to indicate normal standby, alarm, or end-of-life. When the sensor supervision is in a trouble condition, the detector shall send a trouble signal to the
panel. When the detector gives a trouble or end-of-life signal, the detector shall be replaced.
Electrical Specifications
Operating Voltage
Audible Signal
Standby Current
Alarm Current
Alarm Contact Ratings
Trouble Contact Ratings
Physical Specifications
Size
Approximate Weight
Operating Temperature Range
Operating Humidity Range
Input Terminals
Mounting
Part No.
CO1224
Operation
Mode
Normal
(standby)
Alarm
Green
LED
Blink 1
per minute
—
Description
12/24 volt, 4-wire system-monitored carbon monoxide detector
Red
LED
—
Blink in
temp 4
pattern
12/24 VDC
85 dB in alarm
20 mA
40 mA (75 mA test)
0.5 A @ 30 VDC
0.5 A @ 30 VDC
Length: 5.1˝, Width: 3.3˝, Height: 1.3˝
7 oz
0° – 40° C (32° – 104° F)
22 – 90% RH
14 – 22 AWG
Single-gang back box; surface mount to wall or ceiling
Phone: 800-SENSOR2 • Fax: [phone]
3825 Ohio Avenue • St. Charles, IL 60174
Sounder
—
Sound in
temp 4
pattern
Hush Feature:
Trouble Feature:
End-of-life Timer:
Pushing the Test/Hush button will silence the
sounder for 5 minutes.
When the detector is in a trouble condition, it
will send a trouble signal to the panel.
After the sensor inside the detector has reached
the end of its useful life, a trouble signal will be
sent to the panel. This will indicate that it is time
to replace the detector. An electrochemical
carbon monoxide detector lifespan is
approximately six years, and the detector must
be replaced by the date marked on the inside of
the product.
Product specifications subject to change without notice. Visit systemsensor.com for
current product information, including the latest version of this data sheet.
A05-0402-002 • 3/07 • #1772
©2007 System Sensor.