Technical Specification

Surveillance Area

For installation heights below 4 m, the coverage area is 150 m²

For installation heights between 4 m and 12 m, the coverage area is 80 m²

Alarm Mode

Indicator light alarm

Remote Indicator

Support

Working Principle

Heat detection

Sensor Class

A2R

Fixed Detection Threshold

62°C ± 3°C (144°F ± 37.4°F)

Dynamic Detection

1 to 30 K min-1

Operating Voltage

DC 24V

Operating Current

Static current: ≤ 250μA

Alarm current: ≤ 350μA

Operating Temperature

–10°C to +50°C (14°F to 122°F)

Operating Humidity

≤ 95% RH (no condensation)

Dimensions (with base)

Φ100 mm × 46.3 mm (Φ 3.94" × 1.82")

Weight (with base)

102 g (0.22 lb)

Installation

Ceiling Mount

Compliance Standard

EN54-5

Response Time Limits

Rate of Rise of Air Temperature

Lower Limit of Response Time

Upper Limit of Response Time

K min-1

min

s

min

s

1

29

0

46

0

3

7

13

16

0

5

4

9

10

0

10

2

0

5

30

20

1

0

3

13

30

40

2

25