PBS TTELEC | Alldatasheet
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Electronic Pressure Switch PBS © TT electronics plc Issue A 07/2018 Page 1 TT Electronics | Roxspur Measurement & Control
2 Downgate Drive, Sheffield, South Yorkshire, S4 8BT, UK |Ph: +44 (0) 114 -244-2521
www.ttelectronics.com | RoxspurSales@ttelectronics.com General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. Description: The PBS is an electronic pressure switch, pressure transmitter and display in one. It is available with up to two switching output, analog output and IO-Link in a single device. Its intuitive configuration via three large pushbuttons and display facilitates operation. The housing can be rotated in two ways. This means that the display and electrical connection can be aligned to match the specific installation situation. The PBS can be utilized in a wide range of applications due to its gauge pressure measuring ranges between 0 bar - 1 bar and 0 bar - 600 bar. In addition, absolute pressure and compound measuring ranges are available. The PBS features a fully welded stainless steel membrane, making it suitable for use with a host of corrosive media. Numerous standard process connections make adapters redundant in most cases. In addition, a flush -mounted membrane is available for pressure measurement in heterogeneous liquids. Applications: Monitoring cooling lubricant Measuring pressure, level, and temperature in machine hydraulics Monitoring of cylinder end position and press travel Monitoring of press force Features: Electronic pressure switch with display for monitoring pressure in liquids and gases Precise sensor technology with stainless steel membrane United of pressure value in display can be switched Min/max memory Password protection Technical Data Overview Device type Pressure switch Measuring ranges Gauge pressure Absolute pressure Compound pressure 0 bar… 1 bar up to bar… 600 bar 0 bar… 1 bar up to 0 bar… 25 bar -1 bar… 0 bar up to –1 bar… +24 bar Pressure unit Bar, MPa, psi and kg/cm2 Accuracy ≤ ± 1 % of the span Setting accuracy of switching outputs ≤ ± 0.5 % of span Output signal PNP or NPN switching outputs plus optional IO-Link and analog output Electrical connection Round connector M12 x 1