RoHS
For pressure switch precautions and specific product precautions, refer
to the “Operation Manual” on the SMC website. Click here for details.
PSE300AC
Series
Sensor Monitor
How to Order
PSE3 0AC0 MAB
Specifications
M12 Connector Type
Series PSE300AC
Applicable SMC pressure sensor
PSE550
PSE531/PSE541
PSE561
PSE533/PSE543
PSE563/PSE573
PSE532 PSE564
PSE574
PSE530/PSE540
PSE560/PSE570
PSE575 PSE576 PSE577
Rated pressure range 0 to 2 kPa
0 to −101 kPa
−100 to 100 kPa
0 to 100 kPa 0 to 500 kPa 0 to 1 MPa 0 to 2 MPa 0 to 5 MPa 0 to 10 MPa
Display/Set pressure range
−0.2 to 2.1 kPa 10 to −105 kPa
−105 to 105 kPa
−10 to 105 kPa −50 to 525 kPa
−0.105 to 1.05 MPa
−0.105 to 2.1 MPa
−0.1 to 5.25 MPa −0.1 to 10.5 MPa
Display/Smallest settable increment
0.001 kPa 0.1 kPa 0.1 kPa 0.1 kPa 1 kPa 0.001 MPa 0.001 MPa 0.01 MPa 0.01 MPa
Electrical
Power supply voltage
12 to 24 VDC (±10%) with 10% voltage ripple or less
Current consumption
25 mA or less
Protection Reverse connection protection
Accuracy
Display accuracy ±0.5% F.S. ±Min. display unit (Ambient temperature of 25°C)
Repeatability ±0.1% F.S. ±Min. display unit (Ambient temperature of 25°C)
Temperature characteristics
±0.5% F.S. (Ambient temperature of 0 to 50°C, 25°C reference)
Switch
output
Output type Select from NPN or PNP open collector output.
Output mode Select from hysteresis mode, window comparator mode, error output or switch output OFF.
Switch operation Select from normal output or reverse output.
Max. load current 20 mA
Max. applied voltage (NPN only)
30 VDC
Internal voltage drop (Residual voltage)
1 V or less (with load current of 20 mA)
Delay time *11 ms or less (with anti-chattering function: 20, 100, 500, 1000, 2000, 5000 ms)
Hysteresis Variable from 0*2
Protection Over current protection
Sensor
input
Input type Voltage input: 1 to 5 VDC (Input impedance: 1 MΩ), Current input: 4 to 20 mA DC (Input impedance: 51 Ω)
Number of inputs 1 input
Connection method
M12-4 pin connector
Protection Over voltage protection (up to a voltage of 26.4 VDC)
Display
Unit *3MPa, kPa, Pa, kgf/cm2, bar, mbar, psi, inHg, mmHg, mmH2O
Display type LCD
Number of screens
3-screen display (Main screen, Sub screen x 2)
Display color 1) Main screen: Red/Green, 2) Sub screen: Orange
Number of display digits
1) Main screen: 4-digit (7-segment), 2) Sub screen: 4-digit (Upper 1-digit 11-segment, 7-segment for other)
Indicator light Lights up when switch output is turned ON. OUT1/OUT2: Orange
Digital filter *40, 10, 50, 100, 500, 1000, 5000 ms
Environment
Enclosure IP65
Withstand voltage 1000 VAC for 1 minute between terminals and housing
Insulation resistance
50 MΩor more (500 VDC measured via megohmmeter) between terminals and housing
Operating temperature range
Operating: 0 to 50°C, Stored: −10 to 60°C (No freezing or condensation)
Operating humidity range
Operating/Stored: 35 to 85% RH (No condensation)
Standards CE (EMC directive/RoHS directive)
Weight 55.4 g (without power supply or output lead wires)
Option (Power supply/Output lead wire)
Nil Straight lead wire
LRight angle lead wire
NNone
Unit specification
Nil With unit selection function*1
MSI unit only*2
PWith unit selection function (Initial value psi)*1
Input specification
0Voltage input
1Current input
Output specification
AB 2 output type (NPN or PNP switching type)
3-Screen Display
Options/Part Nos.
Description
Part no. Note
Power
supply/
output
lead wire
ZS-31-B Straight (5 m) 1 pc.
ZS-31-C Right angle (5 m) 1 pc. *1
Under the New Measurement Act, switches with a unit
selection function are no longer allowed for use in Japan.
*2 Fixed unit: Pa, kPa, MPa
*
For details on the lead wire with M12 connector and the assembly
type connector for connecting to the sensor, refer to page 147.
*1 Value without digital filter (at 0 ms)
*2
If the applied pressure fluctuates around the set value, the hysteresis must be
set to a value more than the amount of fluctuation, or chattering will occur
.
*3 This setting is only available for models with the unit selection function.
Only MPa, kPa, or Pa is available for models without this function.
*4
The response time indicates when the set value is 90% in relation to the step input.
B
