OPTIBAR PSM 1010
OPTIBAR PSM 1010
Pressure switch for basic pressure and level applications
Integrated display with switch state indication and 2-button setup
0.1...600 bar / 1.5...8700 psi; max. +125°C / +257°F
With recessed stainless steel diaphragm
Fully configurable: IO-Link and PNP/NPN as standard I/O, 4…20 mA, 0...10 V or NPN/PNP as secondary output
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Terms & Conditions
The OPTIBAR PSM 1010 is an electronic pressure switch for absolute or gauge pressure measurement of liquids and gases. The cost-effective pressure switch is suitable for simple process pressure applications (e.g. monitoring of pumps, compressors or other machinery) as well as hydrostatic level measurement in open vessels where space-saving installation is required. Due to its fully welded measuring cell with stainless steel diaphragm, the OPTIBAR PSM 1010 is corrosion-resistant to many aggressive media. Due to its advanced digital compensation, the OPTIBAR PSM 1010 offers excellent temperature stability.
The OPTIBAR PSM 1010 offers multiple output options in one single configuration. Standard IO is a PNP/NPN switching output and IO-Link. On the secondary output, analogue 4…20 mA / 0…10 V or PNP/NPN switching are selectable. The IO-Link communication provides operators with sensor and application data for smarter process automation. Process data, status reports, device configurations can be changed easily with the control system. Advanced diagnostic information such as operating temperature, pressure spike counter and operating hour counter help to establish a more predictable maintenance concept.
Features & Options
- Electronic pressure switch with transmitter functionality and integrated display with switch state indication and 2-button setup
- Multi-rotatable display and adjustment module
- Standard IO: PNP/NPN and IO-Link; Secondary output: 4...20 mA, 0...10 V or PNP/NPN
- Corrosion resistance to many aggressive media due to fully welded pressure measuring cell with stainless steel diaphragm (1.4435 / 316L)
- Outstanding temperature stability due to its digital compensation
- Measuring accuracy ±0.35%
- Robust IP67 rated construction
- VDMA-conform display menu structure
Typical applications
General
- Absolute and gauge pressure measurement in gases and liquids
- Hydrostatic level measurement in open tanks
- Process automation applications requiring installation in confined space
- Dry-run protection of delivery pumps
- Pressure monitoring of compressors, hydraulic and pneumatic systems
Specifications
Depending on selected device configuration
General information
| Product type | Pressure transmitter |
| Product family name | OPTIBAR |
| Product positioning | For basic pressure and level applications |
| Measured media | Gases, Liquids |
| Ambient temperature | -40…+85°C/ -40…+185°F |
Operating conditions
| Process pressure | max. 600 bar/ 8700 psi |
| Process temperature | -40…+100°C/ -40…+212°F |
Materials
| Diaphragm | Austenitic stainless steel (1.4435/316L) |
| Fill fluid | Silicone oil |
| Measuring cell seal | Ethylene propylene diene monomer (EPDM), Perfluoroelastomer rubber (FFKM), Fluoroelastomer rubber (FKM), Without (fully welded) |
Process connections
| Thread connections | Male: G¼, G½, (EN 837-1) G¼, G½ (DIN 3852) G½ (DIN 3852, 10 mm bore) ¼ NPT, ½ NPT |
Approvals/Standards
| Certificates/Approvals Others | Pressure Equipment Directive (PED) |
| Ingress protection | IP67 |
Communication
| Analogue outputs | 0…10 VDC, 4…20 mA |
| Discrete outputs | NPN/PNP |
| Digital outputs | IO-Link |
OPTIBAR PSM 1010
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OPTIBAR PSM 1010
Pressure switch for basic pressure and level applications
Integrated display with switch state indication and 2-button setup
0.1...600 bar / 1.5...8700 psi; max. +125°C / +257°F
With recessed stainless steel diaphragm
Fully configurable: IO-Link and PNP/NPN as standard I/O, 4…20 mA, 0...10 V or NPN/PNP as secondary output