Specifications
Architectural/Engineering Specifications
Mechanical heat detector shall be a System Sensor 5600 series model number _________, listed to Underwriters Laboratories UL 521 for Heat Detectors for Fire
Protective Signaling Systems. The detector shall be either a single-circuit or a dual-circuit type, normally open. The detector shall be rated for activation at either
135°F (57°C) or 194°F (90°C), and shall activate by means of a fixed temperature thermal sensor, or a combination fixed temperature/rate-of-rise thermal sensor.
The rate-of-rise element shall be activated by a rapid rise in temperature, approximately 15°F (8.3°C) per minute. The detector shall include a reversible mounting
bracket for mounting to 3�½-inch and 4-inch octagonal, single gang, and 4-inch square back boxes with a square to round plaster ring. Wiring connections shall
be made by means of SEMS screws that shall accommodate 14–22AWG wire. The detector shall contain alphanumeric markings on the exterior of the housing
to identify its temperature rating and activation method. The rate-of-rise element of combination fixed temperature/rate-of-rise models shall be restorable, to
allow for field-testing. The detectors shall include an external collector that shall drop upon activation to identify the unit in alarm.
Physical/Operating Specifications
Maximum Installation Temperature
5601P, 5603, 5621, and 5623: 100°F (38°C)
5602, 5604, 5622, and 5624: 150°F (65.6°C)
Operating Humidity Range
5 to 95% RH non-condensing
Dimensions with mounting bracket
Alarm Temperature
Weight
Rate-of-Rise Threshold
Mounting
Diameter: 4.57 inches (11.6cm)
Height: 1.69 inches (4.3cm)
5601P, 5603, 5621, and 5623: 135°F (57°C)
5602, 5604, 5622, and 5624: 194°F (90°C)
6 oz. (170 grams)
15°F (8.3°C) rise per minute (models 5601P, 5602, 5621, and 5622 only)
3�½-inch octagonal back box
4-inch octagonal back box
Single gang back box
4-inch square back box with a square to round plaster ring
6–125VAC / 3A
6–28VDC / 1A
125VDC / 0.3A
250VDC / 0.1A
14–22 AWG
Electrical Specifications
Operating Voltage / Contact Ratings
Input Terminals
194°F/90°C
5601P
5602, 5622
135°F/57°C
5603, 5623
194°F/90°C
5604, 5624
135°F/57°C
5621
Ordering Information
Model
5601P
5602
5603
5604
5621
5622
5623
5624
Circuit
Single
Single
Single
Single
Dual
Dual
Dual
Dual
Identification Method
on Exterior
None
Lettering
Lettering
Lettering
Lettering
Lettering
Lettering
Lettering
Temperature
Rating
135°F (57°C)
194°F (90°C)
135°F (57°C)
194°F (90°C)
135°F (57°C)
194°F (90°C)
135°F (57°C)
194°F (90°C)
Activation
Fixed Temperature / Rate-of-Rise
Fixed Temperature / Rate-of-Rise
Fixed Temperature
Fixed Temperature
Fixed Temperature / Rate-of-Rise
Fixed Temperature / Rate-of-Rise
Fixed Temperature
Fixed Temperature
UL Protected Spacing – 10 Foot Ceiling*
50 feet × 50 feet (15.24m × 15.2m)
50 feet × 50 feet (15.24m × 15.2m)
25 feet × 25 feet (7.62m × 7.62m)
25 feet × 25 feet (7.62m × 7.62m)
50 feet × 50 feet (15.24m × 15.2m)
50 feet × 50 feet (15.24m × 15.2m)
25 feet × 25 feet (7.62m × 7.62m)
25 feet × 25 feet (7.62m × 7.62m)
*NOTE: Refer to NFPA72 guidelines for spacing reductions when ceiling heights exceed 10 feet.
3825 Ohio Avenue • St. Charles, IL 60174
Phone: 800-SENSOR2 • Fax: 630-377-6495
©2006 System Sensor.
Product specifications subject to change without notice. Visit systemsensor.com for
current product information, including the latest version of this data sheet.
A05-0351-002 • 11/06 • #1676
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SYSTEMSENSOR [ SYSTEMSENSOR ADVANCED IDEAS. ]
