SMAR LD292, Руководство по эксплуатации, техническому обслуживанию и инструкциям

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Technical Characteristics
5.3
Overpressure and
Static Pressure
Limits (MWP
–
Maximum Working
Pressure)
(continuation)
Material
Group
Pressure
Class
Maximum Temperature Allowed
-29 to
38
50 100 150 200 250 300 325 350
Maximum Pressure Allowed (bar)
AISI316L
150 15.9 15.3 13.3 12 11.2 10.5 10 9.3 8.4
300 41.4 40 34.8 31.4 29.2 27.5 26.1 25.5 25.1
400 55.2 53.4 46.4 41.9 38.9 36.6 34.8 34 33.4
600 82.7 80 69.6 62.8 58.3 54.9 52.1 51 50.1
900 124.1 120.1 104.4 94.2 87.5 82.4 78.2 76.4 75.2
1500 206.8 200.1 173.9 157 145.8 137.3 130.3 127.4 125.4
2500 344.7 333.5 289.9 261.6 243 228.9 217.2 212.3 208.9
Material
Group
Pressure
Class
Maximum Temperature Allowed
-29 to
38
50 100 150 200 250 300 325 350
Maximum Pressure Allowed (bar)
AISI316
150 19 18.4 16.2 14.8 13.7 12.1 10.2 9.3 8.4
300 49.6 48.1 42.2 38.5 35.7 33.4 31.6 30.9 30.3
400 66.2 64.2 56.3 51.3 47.6 44.5 42.2 41.2 40.4
600 99.3 96.2 84.4 77 71.3 66.8 63.2 61.8 60.7
900 148.9 144.3 126.6 115.5 107 100.1 94.9 92.7 91
1500 248.2 240.6 211 192.5 178.3 166.9 158.1 154.4 151.6
2500 413.7 400.9 351.6 320.8 297.2 278.1 263.5 257.4 252.7
Material
Group
Pressure
Class
Maximum Temperature Allowed
-29 to
38
50 100 150 200 250 300 325 350
Maximum Pressure Allowed (bar)
AISI304
150 19 18.3 15.7 14.2 13.2 12.1 10.2 9.3 8.4
300
49.6 47.8 40.9 37 34.5 32.5 30.9 30.2 29.6
600 99.3 95.6 81.7 74 69 65 61.8 60.4 59.3
1500 248.2 239.1 204.3 185 172.4 162.4 154.6 151.1 148.1
2500 413.7 398.5 340.4 308.4 287.3 270.7 257.6 251.9 246.9
Humidity Limits 0 to 100% RH.
Performance Specifications
Reference conditions Range starting at zero, temperature 25
o
C (77
o
F), atmospheric pressure, power supply of 24 Vdc,
Silicone oil fill fluid, isolating diaphragms in 316L SS and digital trim equal to lower and upper range
values.
Accuracy For ranges 2, 3, 4 and 5:
±0.075% of span (for span >= 0.1 URL)
±[0.0375 + 0.00375 URL/SPAN] % of span (for span < 0.1 URL)
For Level Transmitter:
± 0.08 % of span (for span
≥ 0.1 URL)
± [0.0504 + 0.0047 URL/span] % of span (for span < 0.1 URL)
For Insertion Transmitter:
±0.2% of span
Stability ±0.15% of URL for 5 years.
Temperature Effect ± [0.02 URL + 0.06% of span], per 20 ºC (68 ºF) for span >= 0.2 URL
± [0.023 URL+0.045% of span], per 20ºC (68 ºF) for span < 0.2 URL
For Level Transmitter:
6 mmH
2
O per 20
o
C for 4” and DN100
17 mmH
2
O per 20
o
C for 3” and DN80
Power Supply Effect ±0.005% of calibrated span per volt.
Mounting Position
Effect Zero shift of up to 250 Pa (1 inH
2
O) which can be calibrated out. No span effect.
Electromagnetic
Interference Effect Designed to comply with, Approved according to IEC61326-1:2006, IEC61326-2-3:2006, IEC61000-
6-4:2006, IEC61000-6-2:2005.
Physical Specifications
Electrical Connection 1/2 -14 NPT, PG 13.5, or M20 × 1.5. Other connections or request.
Process Connection
1/2 - 14 NPT - (Female or Male), G ½ A DIN 16288 Form B - Male or G ½ DIN 16288 Form
D - Male.