2+ Analog Output 3-Screen Display Digital Pressure Switch, ZSE20A(F) / ISE20A
Brand :
SMC
Caution
- Refer to the manufacturer's catalog for specification and material details.
- Product images may be representative images only. Please refer to the manufacturer's catalog for shape details.
- CAD data is not available for some model numbers.
Product Description
[Features]
・ It can be set while looking at the measured value
・ Improved operability
・ Delay time max. 1.5 ms or less
・ Useful function
・ Compact & lightweight
・ Improved workability
Drawing
M5: M5 female thread
01:R1/8·N01: NPT1/8
A1: Bracket A
A2: Bracket B
B: Panel mount adapter
D: Panel mount adapter + front protective cover
ZS-46-5L
Product Specifications
Product Specifications
| Model | ZSE20A (Vacuum pressure) | ZSE20AF (Compound pressure) | ISE20A (Positive pressure) | ||
|---|---|---|---|---|---|
| Compatible fluid | Air, non-corrosive gas, non-flammable gas | ||||
| Pressure specifications | Rated pressure range | 0.0 to -101.0 kPa | -100.0 to 100.0 kPa | -0.100 to 1.000 MPa | |
| Display / set pressure range | 10.0 to -105.0 kPa | -105.0 to 105.0 kPa | -0.105 to 1.050 MPa | ||
| Display / setting minimum unit | 0.1 kPa | 0.001 MPa | |||
| Pressure resistance | 500 kPa | 1.5 MPa | |||
| Power supply specifications | Power supply voltage | 12 to 24 V DC ±10% ripple (p-p) 10% or less | |||
| Current consumption | 35 mA or less | ||||
| Protection | Reverse connection protection | ||||
| Accuracy | Display accuracy | ±2% F.S. ±1 digit (at ambient temperature of 25 ±3°C) | |||
| Repeatability | ±0.2% F.S. ±1 digit | ||||
| Analog output accuracy | ±2.5%F.S. (At ambient temperature 25 ±3°C) | ||||
| Analog output linearity | ±1%F.S. | ||||
| Temperature characteristics | ±2% F.S. (25°C standard) | ||||
| Switch output | Output type | NPN or PNP open collector 2 outputs | |||
| Output mode | Hysteresis mode, wind comparator mode, error output, output off | ||||
| Switch operation | Forward rotation output, reverse rotation output | ||||
| Maximum load current | 80 mA | ||||
| Maximum applied voltage (NPN only) | 28 V | ||||
| Internal voltage drop (Residual voltage) | 1 V or less (At load current 80 mA) | ||||
| Delay time *1 | 1.5 ms or less (with anti-chattering function: 20, 100, 500, 1,000, 2,000, 5,000 ms selected) | ||||
| Hysteresis | Hysteresis mode | Variable from 0 *2 | |||
| Window comparator mode | |||||
| Short circuit protection | Equipment | ||||
| Analog output | Voltage output | Output type | Voltage Output: 1 to 5 V | Voltage output: 0.6 to 5 V | |
| Output impedance | Approx. 1 kΩ | ||||
| Current output | Output type | Current Output: 4 to 20 mA | Current output: 2.4 to 20 mA | ||
| Load impedance | Maximum load impedance, Power supply voltage 12 V: 300Ω Power supply voltage 24 V: 600Ω Minimum load impedance 50 Ω | ||||
| Auto-shift input Input | Input Format | Dry input: 0.4 V or less | |||
| Input mode | Select from auto-shift or auto-shift zero | ||||
| Input time | 5 ms or more | ||||
| Display | Unit *3 | MPa, kPa, kgf/cm^2 ,bar, psi, inHg, mmHg | MPa, kPa, kgf/cm^2 ,bar, psi | ||
| Display method | LCD | ||||
| Sample Screen | 3 screens (Main screen, sub screen × 2) | ||||
| Display color | 1) Main screen: Red/green 2) Sub screen: Orange | ||||
| Number of display digits | 1) Main screen: 4 digits (7 segments) 2) Sub screen: 4 digits (Upper 1 digit 11 segments, other 7 segments) | ||||
| Operation indicator light | Lights up when switch output is turned ON, OUT1, OUT2: Orange | ||||
| Digital filter *4 | 0, 10, 50, 100, 500, 1,000, 5,000 ms | ||||
| Environmental resistance | Protection rating | IP40 | |||
| Withstand Voltage | 1,000 V AC for 1 minute between live parts and housing | ||||
| Insulation resistance | 50 MΩ or more (with 500 V DC insulation resistance tester) between the live parts and the housing | ||||
| Operating temperature range | During operation: -5 to 50°C, when stored: -10 to 60°C (Do not condense and freeze) | ||||
| Operating humidity range | Operating/stored: 35 to 85% RH (no condensation) | ||||
| Standards | UL/CSA (E216656), CE, RoHS | ||||
| Length of lead wire with connector | 2 m | ||||
*1: The value when there is no digital filter (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 can be set when using a product with a unit switching function. If there is no unit switching function, only MPa/kPa can be selected.
*4: 90% response time to step input.
*5: Although the manufacturer is making efforts to improve the quality, products with slight scratches, stains, display color, uneven luminance, etc., on the external appearance that do not affect the performance are considered to be good products.
Standard table
R1/8·NPT1/8
