PG-75
COMPACT PRESSURE GAUGE
■
STANDARD SPECIFICATIONS
PG-75
Model number
102G
103G
353G
102R
103R
353R
Number of outputs
Switching capacity
Two outputs (NPN/PNP)
30VDC / 100mA maximum
Residual voltage
Hysteresis
1.2V maximum (NPN) / 2.2V maximum (PNP), Load current 100mA
Approx 0.3Pr(H),(Adjustable)
0
~
Repeatability
Accuracy
0.3 %F.S. / Reference temp. 25 ℃
2%F.S. (Integrated accuracy:Including errors of setting, linearity, hystresis and thermal error.)
Approx 5 ms (Digital filter settings :”F0”)
Response
Exists / Short circuit protection(Switch Overload current detection :Approx 150mA minimum)
SW monitor LED(2 points) ,Lighted when the switch output is ON.(Pressure display inverted colors)
Protection
State indication
Voltage output
Vo
1
~
5V / Pr(L) ~ Pr(H) , F.S. : 4V
Accuracy
Resolution
2%F.S. (Integrated accuracy) /Measurement load resistance(1 MΩ maximum)
Approx 2.7mV Approx 0.068 F.S.
11bitDAC
(
%
)(
)
Output resistance
Approx 1 kΩ Internal impedance
.
(
)
Response
Approx. 2 ms maximum
Current output
Io
4
20mA / Pr(L)
Pr(H), F.S. : 16mA
~
~
Accuracy
Resolution
2%F.S. (Integrated accuracy) /Measurement load resistance(250 Ωmaximum)
Approx. 0.011mA Approx 0.068 F.S.
11bitDAC
(
%
)(
)
Output resistance
Vopr
18VDC : 50
300Ω, Vopr
18VDC : 50
500Ω
≦
~
>
~
Response
Display element
Display cycle
Accuracy
Approx. 2 ms maximum
3 1/2 digits, 7 segment LED (Red/Green) Reverse display selectable in tandem with SW1.
5 times /sec moving average
(
)
2
F.S. (Integrated accuracy)
%
■
ENVIRONMENTAL CHARACTERISTICS
Test item
Test conditions
(At 25 5 ꢀC)
Permissible change
10 500Hz 1.5mm maximum / 98.1m/s2, three directions, two hours each
~
Vibration
Shock
Pressure indication, switch operating pressure
and analog output (zero and span) : 2%F.S.
maximum during test
490m/s2, three directions, three times each
0~Rated pressure, 106 cycles
40 °C, 90~95 %RH, 240 hrs.
Pressure cycling
Moisture resistance