Balluff BSP00Y4 IO-Link Pressure Sensor
An electronic pressure sensor with a display, two switch outputs, an analogue output and IO-Link, for monitoring and switching pressure in hydraulics, pneumatics, cooling and lubrication circuits.
Key Features of the Balluff BSP00Y4 IO-Link Pressure Sensor
IO-Link 1.1
Pressure value, switching states and diagnostics go to the PLC over a standard 3-wire sensor cable, and parameters can be set remotely.
Two configurable outputs
OUT1: PNP/NPN switch or IO-Link. OUT2: PNP/NPN switch, 4 to 20 mA or 0 to 10 V. Switching outputs are NO or NC, up to 150 mA.
Red 4-digit display
A 7-segment display with switching LEDs and two keys for set-up, in a housing that rotates through 320°.
Ceramic cell, stainless housing
Ceramic Al2O3 measuring cell, FKM seal, and stainless steel 1.4301 housing and process connection.
Accurate and stable
Accuracy ±0.5% FSO BFSL, repeatability ≤ ±0.2% FSO and long-term stability of max. 0.3% FSO per year.
Fast and robust
1 ms sampling, max. 13 ms response, 30 g shock and vibration ratings, and at least 100 million switching cycles.
Balluff BSP00Y4 Technical Specifications
Tap a group to filter the pressure sensor specifications, or show them all.
- 0 to 10 barMeasuring rangeoverload 20 bar
- ±0.5% FSOAccuracyBFSL
- IO-Link 1.1Communication2 outputs
- IP67Protectionwhen threaded in
| Specification | Details |
|---|---|
| Measuring range | 0 to 10 bar; vacuum-tight |
| Accuracy | ±0.5% FSO BFSL; repeatability ≤ ±0.2% FSO; resolution ≤ 14 bit |
| Stability and temperature | Long-term stability max. 0.3% FSO per year; temperature coefficient typ. ≤ ±0.3% FSO / 10 K |
| Response | Sampling rate 1 ms; response time max. 13 ms; switching frequency 170 Hz |
| Outputs | OUT1: PNP/NPN or IO-Link; OUT2: PNP/NPN, 4 to 20 mA or 0 to 10 V; switching outputs NO/NC selectable, max. 150 mA |
| Interface | IO-Link 1.1 |
| Display and operation | 4-digit 7-segment red display, switching LEDs, 2 buttons; housing rotates through 320° |
| Process connection | G 1/4" (DIN 3852), stainless steel 1.4301; tightening torque max. 5 Nm |
| Pressure limits | Overload pressure 20 bar; burst pressure 35 bar |
| Materials | Measuring cell ceramic Al2O3; housing and connector 1.4301 stainless steel; seal fluoroelastomer (FKM) |
| Temperatures | Media -40 to 125 °C; ambient -40 to 85 °C; compensated -25 to 85 °C; storage -40 to 85 °C |
| Shock and vibration | 30 g, 11 ms (EN 60068-2-27); 30 g, 10 to 2000 Hz (EN 60068-2-6) |
| Supply | 18 to 30 V DC; current draw max. 50 mA; protection class III; reverse polarity and short-circuit protected |
| Connection | M12×1 male, 4-pin, A-coded |
| Protection | IP67 when threaded in |
| Approvals and reliability | CE, cULus, WEEE; MTTF 267 years at 40 °C; min. 100 million switching cycles; weight 230 g |
Figures from the Balluff BSP00Y4 datasheet. Confirm the range, outputs and process connection for your application before ordering.
Download Data SheetHow does the Balluff BSP00Y4 work?
Step by step:
The gap between the switch point and the reset point is the hysteresis. It stops the output chattering when the pressure hovers around the set point, for example on a compressor or pump that starts and stops on pressure.
Where the Balluff BSP00Y4 is used
Typical applications for an IO-Link pressure sensor with switch outputs.
- 01Hydraulics and lubricationSystem pressure, lubrication oil pressure and filter monitoring on machines.
- 02Compressed air and pneumaticsSupply pressure monitoring and compressor control.
- 03Pumps and cooling circuitsPump protection and cooling water pressure on machines and process skids.
- 04IO-Link machine buildsMachines that use IO-Link masters for remote set-up and diagnostics.
How the Balluff BSP00Y4 compares
The highlighted row is this instrument. Tap any other name to open its page.
| Instrument | Principle | Range | Output | Supply | Protection |
|---|---|---|---|---|---|
| Gauge and absolute pressure | |||||
| ALL-P-P400 pressure transmitter | Piezoresistive (diffused silicon) | -1 to 600 bar (-0.1 to 60 MPa) | 4 to 20 mA, 0 to 10 V, 1 to 5 V, RS485 | 9 to 32 V DC | IP65 |
| Differential pressure | |||||
| ALL-DP-2051 differential pressure transmitter | Differential pressure (silicon sensor) | Spans 0.2 kPa to 3 MPa, static to 40 MPa | 4 to 20 mA + HART, linear or square root | 12 to 42 V DC | IP67 |
| Pressure sensor with switch outputs | |||||
| Balluff BSP00Y4 IO-Link pressure sensor | Ceramic measuring cell | 0 to 10 bar | IO-Link, 2 × PNP/NPN, 4 to 20 mA or 0 to 10 V | 18 to 30 V DC | IP67 |
From Selection to a Working Signal in Your Control System
A pressure transmitter is only as useful as the signal that reaches the control room. Proplant PCE handles the steps around the instrument as well as the instrument itself.
Application review
We check the medium, pressure range, peaks, temperature, process connection and output before recommending an instrument.
Supply
Instruments from the brands on this page, with datasheets and calibration certificates for your engineering file.
Installation
Mechanical installation, earthing, cabling and termination by our E&I team.
Integration
Signal wiring and configuration into your PLC or SCADA, including Siemens systems.
What to tell us so we can recommend an instrument
Tick off what you already know. We will check the Balluff BSP00Y4 against your conditions, or suggest a better fit from our range.
Other instruments to consider
Balluff BSP00Y4 FAQ
What is the Balluff BSP00Y4?
It is the order code for the Balluff BSP B010-EV009-P00S2B-S4, a 0 to 10 bar pressure sensor with a display, two outputs and IO-Link 1.1.
Can it replace a mechanical pressure switch?
Yes. OUT1 and OUT2 can both be PNP or NPN switch outputs with adjustable switch and reset points, and the display shows the actual pressure as well.
What does IO-Link add?
The PLC reads the pressure value and switch states digitally and can set the parameters remotely. With IO-Link data storage on the master, a replacement sensor can take over the settings automatically.
Does it have an analogue output?
Yes. OUT2 can be set to 4 to 20 mA or 0 to 10 V.
What is the overload and burst pressure?
Overload pressure is 20 bar and burst pressure is 35 bar, on a 0 to 10 bar measuring range.
What media temperature can it handle?
Media from -40 to 125 °C, with an ambient temperature of -40 to 85 °C.
Can Proplant PCE help with other ranges?
Yes. Balluff BSP sensors come in other pressure ranges and connections. Tell us the pressure, medium and outputs you need and we will match the model.
Let's Discuss Your Pressure Application
Tell us the medium, the pressure range and what the signal needs to do. We will come back with a recommendation and the datasheet.