-31-
No.PS※※-OMG0002-F
Specification
■Specifications
Model No. PSE3
Applicable pressure
sensor
For compound For vacuum
For low
pressure
For positive
For low
differential
Rated pressure range -100 to 100 kPa 0 to -101 kPa 0 to 100 kPa 0 to 1 MPa 0 to 500 kPa 0 to 2 kPa
Set pressure range
1
-101 to 101 kPa 10 to -101 kPa -10 to 100 kPa -0.1 to 1 MPa -50 to 500 kPa -0.2 to 2 kPa
Set pressure resolution 0.2 kPa 0.1 kPa 0.1 kPa 0.001 MPa 1 kPa 0.01 kPa
Power supply voltage 12 to 24 VDC, ripple (p-p) 10% or less (Protected against inverse connection)
Current consumption 50 mA or less (No load)
Sensor input signal
PSE30
: Voltage input 1 to 5 VDC (Input impedance: 1 MΩ)
PSE31
: Current input 4 to 20 mADC (Input impedance: 100 Ω)
Input point 1 input
Input protection With over voltage protection (Max. 26.4 V)
Hysteresis Variable
Switch output NPN or PNP open collector output, 2 outputs
Max. load current 80 mA
Max. applied voltage 30 VDC (NPN output)
Residual voltage 1 V or less (80 mA load current)
Output protection Short circuit protection
Response time 1 ms or less
Chattering-proof func. Chattering-proof func. working: 20 ms, 160 ms, 640 ms, 1280 ms selected
Repeatability 0.1%F.S.
Voltage output
2
Output voltage: 1 to 5 V (within rated pressure range), Output impedance: approx.1 kΩ
Linearity: 0.2%F.S. (Without sensor), Response time: 150 ms or less
Accuracy 0.6%F.S. 1.0%F.S. 1.5%F.S.
Current output
2
Output Current: 4 to 20 mA (within rated pressure range),
Max. load impedance: 300 Ω (power supply voltage: 12 VDC)
600 Ω (power supply voltage: 24 VDC)
Min. load impedance: 50 Ω, Linearity: 0.2%F.S. (Without sensor),
Response time: 150 ms or less
Analogue output
Accuracy 1.0%F.S. 1.5%F.S. 2.0%F.S.
Indicator accuracy
0.5%F.S.
2 digits
0.5%F.S. 1digit
LCD display 3 1/2 digits 7-segment display, Dual-colour display (Red/Green)
Indicator OUT1: Illuminate ON (Green), OUT2: Illuminate ON (Red)
Auto shift input
2
Non-Voltage input (reed or solid state), Low level input: 5 ms or more, Low level: 0.4 V or less
1: Using with auto shift input, accepted set range is different depends on the set pressure ranges. (Refer to page 21.)
2: Auto shift input is not applied when analogue output type is selected. And analogue output is not applied when auto shift input type is
selected.
3: Fixed unit is as below
for compound and vacuum: kPa, kgf/cm
2
,
bar,
psi,
mmHg,
inHg
for low and positive pressure: MPa,
kPa,
kgf/cm
2
,
bar,
psi,
for low differential pressure: kPa,
mmH
2
O
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