CHELIC PSN-41-Pressure Switch

Set Pressure Range

-0.100~1.000 MPa

Withstand Pressure

1.5 MPa

Applicable Fluid

Filtered air, Non-corrosive/ Non-flammable gas

Set pressure resolution

MPa:0.001
kgf/cm²:0.01
bar:0.01
psi:0.1

Power supply voltage

12 to 24 VDC ±10% , ( Ripple (P-P) ±10% or less )

Current consumption

≤40 mA (With no load)

Switch Output-NPN open collector output

Max. Load current: 125 mA
Max. Supply voltage: 30 V DC
Residual voltage: ≤1.5 V or less
(with load current of 125mA)

Switch Output-PNP open collector output

Max. Load current: 125 mA
Max. Supply voltage: 30 V DC
Residual voltage: ≤1.5 V or less
(with load current of 125mA)

Repeatability

≤± 0.2 % F.S. ± 1 digit

Hysteresis

Hysteresis mode:Adjustable
Window comparator mode:Adjustable

Response time

0.05s, 0.25s, 0.5s, 1s, 2s, 3s selectable

Output short circuit protection

Yes

Display

3 ½ digital, LCD display (Red/ Green)(Sampling rate: 5 times / sec.)

Indicator accuracy

≤± 2 % F.S. ± 1 ( Ambient temperature: 25 ± 3 ºC )

Switch on Indicator

Red(1 Red) OUT1

Environ-mental Resistance-Enclosure

IP 40

Environ-mental Resistance-Ambient temp. range

Operating: 0 ~ 50 °C, Storage: -10 ~ 60 °C ( No condensation or freezing )

Environ-mental Resistance-Ambient humidity range

Operating & Storage: 35 ~ 85 % RH (No condensation)

Environ-mental Resistance-Withstand voltage

1000 V AC in 1-min ( between case and lead wire )

Environ-mental Resistance-Insulation

≥50 MΩ( at 500 V DC between case and lead wire )

Environ-mental Resistance-Vibration

Total amplitude 1.5 mm or 10G, 10 Hz - 55 Hz - 10 Hz scan for 1 minute, 2 hours each direction of X, Y and Z

Environ-mental Resistance-Impact

100 m/s² ( 10 G ), 3 times each in direction of X, Y and Z

Temperature characteristic

±2.5% F.S. of detected pressure ( 25 °C ) at temp. (Range of 0 ~ 50 °C)

Lead wire

Oil-resistance cable ( 0.15 mm² )

Weight (With M8 4PIN male connector)

Approx. 30 g