PV7601 is a compact industrial pressure switch designed for pressure monitoring up to 250 bar. It features a 1/4-inch NPT process connection and two programmable digital outputs. IO-Link communication provides convenient configuration and diagnostic functionality. The metallic thin-film measuring cell provides stable pressure measurement. Its robust stainless-steel construction supports long-term operation in demanding industrial environments.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
PV7601 measures relative pressure across a 0–250 bar range. The switching point can be configured from 2.5 to 250 bar. The reset point can be configured over a broad range for flexible hysteresis control. Switching resolution is 0.1 bar. Parameterisation includes switching logic, hysteresis/window mode, damping and switching delays.
The sensor uses a metallic thin-film pressure measuring cell. Its stainless-steel construction provides strong resistance to mechanical stress. The device is designed for liquids and gases in industrial applications. It provides high shock and vibration resistance. Its rated service life exceeds 60 million pressure cycles under specified conditions.
PV7601 is suitable for hydraulic and pneumatic equipment. It can be installed on pumps, compressors and industrial pressure circuits. The programmable outputs can trigger machine alarms and protective functions. IO-Link enables integration with PLC and automation systems. Its NPT connection makes it useful for systems using North American-style threaded ports.
0…250 bar range
1/4" NPT connection
Two digital outputs
IO-Link communication
PNP/NPN operation
Programmable switching points
Programmable reset points
0.1 bar setting resolution
Hysteresis mode
Window mode
Adjustable damping
Switching delays
Metallic thin-film cell
Stainless-steel housing
Fast response
60 million pressure cycles
Short-circuit protection
Overload protection
IP67/IP69K
High shock and vibration resistance
Hydraulic systems
Pneumatic systems
Pump monitoring
Compressor systems
Industrial automation
Machine protection
Pressure alarms
Process monitoring
Machine diagnostics
Condition monitoring
PLC control
Equipment protection
Preventive maintenance
Hydraulic power units
IO-Link networks
| Specification | Details |
|---|---|
| Model | PV7601 |
| Order code | PV-250-SEN14-UFRVG/US |
| Pressure type | Relative |
| Measuring range | 0…250 bar |
| Equivalent | 0…3626 psi |
| Set point | 2.5…250 bar |
| Reset point | 1.3…248.8 bar |
| Setting increment | 0.1 bar |
| Measuring element | Metallic thin-film |
| Digital outputs | 2 |
| Communication | IO-Link 1.1 |
| Process connection | 1/4" NPT |
| Auxiliary thread | M5 |
| Supply | 18…30 V DC |
| Current consumption | <15 mA |
| Switching current | 100 mA |
| Response time | <3 ms |
| Switch-point accuracy | < ±0.5 % span |
| Repeatability | < ±0.05 % span |
| Linearity | < ±0.1 % BFSL / < ±0.2 % LS |
| Hysteresis | < ±0.2 % span |
| Long-term stability | < ±0.1 % span |
| Ambient temperature | −40…90 °C |
| Protection | IP67/IP69K |
| Pressure cycles | 60 million |
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