6
1.2
Specifications
Table 1.2.1
Parameter
Value
1.2.1
Power supply voltage (via Polling Loop)
8 V through 11 V
1.2.2
Consumed current
0.6 mA max
1.2.3
Number of detectors within a Polling Loop
127 max
1.2.4
Maximum active resistance of polling loop wires
100 ohms max
1.2.5
Minimum insulation resistance between polling loop wires
50k ohms min
1.2.6
Start-up Time
60 s max
1.2.7
Detector Class
A1R
1.2.8
Fixed Temperature (factory setting)
+54°
С
1.2.9
Heat detection accuracy
± 1.5°
С
1.2.10
Enclosure protection degree as per GOST 14254-2015
IP41
1.2.11
Resistance to mechanical exposure as per OST 25 1099-83
Arrangement Category III
1.2.12
Vibration exposure:
- Frequency range
- Max acceleration
1-35 Hz
0.5 g
1.2.13
Environmental category as per OST 25 1099-83
О
3
1.2.14
Operating temperature
Minus 30°
С
to +55°
С
1.2.15
Relative humidity
Up to 95 % at +40 °C
1.2.16
Weight
0.2 kg max
1.2.17
Overall dimensions:
- Diameter
- Height
100 mm max
47 mm max
1.2.18
Non-stop operation
Round-the-clock
1.2.19
MTBF
80,000
hours
min
1.2.20
Reliability (10 years)
0.98758
1.2.21
Expected service life
10 years
1.2.22
In terms of immunity to electromagnetic interference, the detector meets the requirements of
Test Severity Level III as per the relevant standards listed in Appendix ‘
Б
’ to GOST R 53325-2012.
1.2.23
The detector passes the industrial interference standards prescribed for Class ‘
Б
’ equipment as
per GOST R 30805.22.