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Response
■ STANDARD SPECIFICATIONS
Item
Pressure reference
Rated pressure range
Maximum pressure
Operating temp. range
Compensated temp. range
Storage temp.
Operating humidity
Supply voltage
Linearity/Hysteresis
Thermal error
(Reference temp.: 25 °C)
Pressure medium
Insulation resistance
Dielectric strength
Net weight (Without cable)
Model number
102V
302R
Gauge
0 ~ –100
–
100 ~ 300
200
600
Non-corrosive gases
Approx. 5 (PA-20- ＊＊＊＊ -U)
Approx. 8 (PA-20- ＊＊＊＊ -M)
1 ~ 5
1（Load resistance : 5 k minimum）
10.8 ~ 30（Including ripple percentage）
100
500 V AC, 60 s
0 ~ 50
35 ~ 85（No condensation）
–
20 ~ 70
–
10 ~ 60
± 0.5
± 2
± 2
Approx.1
kPa
kPa
°C
°C
%RH
°C
%F.S.
ZERO %F.S.
SPAN %F.S.
V DC
Consumption current
Output voltage
Output current
20
mA
maximum
V
mA
maximum
M
minimum
g
● Unless otherwise specified, the specs are defined at an ambient temperature of 25±5 °C and excitation voltage of 24 V DC.
PA-20
PRESSURE TRANSDUCERS WITH AMP.
■ ENVIRONMENTAL CHARACTERISTICS
Test item
Test conditions
permissible change
Vibration
10 ~ 55 Hz, 1.5 mm, 3 directions for 2 hours each
1000 m/s2, 3 directions for 3 times each
40 °C, 90 ~ 95 %RH, 240 h.
Analog output : ± 2 %F.S. maximum after test
Shock
Moisture resistance
0 ~ Rated pressure, 106 cycles
EMI : EN55011: 2007, A2 : 2007 Group 1, class B
ý
EMS : EN61326-1 : 2006/EN61326-2-3 : 2006 Table 2
Analog output ± 5 %F.S. maximum during test
Pressure cycling
EMC
PA-20
ms
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