Digital Pressure Switches
Adjustable Set Points
Upper and lower pressure points can be set providing colour change LCD display with adjustable hysteresis
Programmable Outputs
Programmable upper and lower outputs provide analogue feedback signal for PLC input
Multi-Colour Display
Colour changes from green to red when pressure goes outside of the pre-set zones, set by the operator
| Technical Data | |||
|---|---|---|---|
| Model |
DPS-01 |
DPS-S10 |
|
| Pressure range | -1 to 1 bar | 1 to 10 bar | |
| Measurement range | -100kPa to 100kPa | -0.100MPa to 1.000MPa | |
| Setting range | -100kPa to 100kPa | 0.000MPa to 1.000MPa | |
| Pressure resistance | 500kPa | 1.500MPa | |
| Fluid | Compressed air, Filtered 50μ | ||
| Measurement accuracy | ≤ ± 2% (full scale) at ambient temperature 25°C | ||
| Temperature error | ≤ ± 3% (full scale) at ambient temperature 50°C | ||
| Thread | External thread R1/8 – Internal thread M5 | ||
| Pressure display | LCD (two rows – dual colour display) | ||
| Status display | 4 digit measurement value – output status display | ||
| Display mode | 4 dimmer options | ||
| Voltage | 15 to 30 VDC ± 10% | ||
| Power consumption | 40mA max | ||
| Contact rating | 100 VA | ||
| Transistor output signal | NPN | PNP | |
| Transistor output current | 80mA max | 80mA max | |
| Transistor output ΔP | ≤ 1V | ≤ 1V | |
| Analog output signal | Analog voltage output 1 to 5V | Simulation current output 4 to 20mA | |
| Analog load resistance | ≤ 1KΩ | ≤ 400Ω | |
| Response time | 2.5ms – 20ms – 100ms – 500ms – 1000ms – 2000ms (adjustable) | ||
| Circuit protection | Short circuit protection included as standard | ||
| Protection degree | IP40 | ||
| Operating temperature | 0 to 50°C | ||
| Operational humidity | 35 to 80% RH (non-condensing) | ||
| Vibration resistance | Amplitude 1.5mm – 10HZ to 500HZ (max) | ||