Pressure transmitter

Products and reference designs

Pressure transmitter

Block diagram

Overview

Our integrated circuits and reference designs enable you to build pressure transmitters with sensors that convert pressure measurement into an electrical representation. Transmission occurs over a loop-powered 4-20 mA interface, an IO-Link interface or wireless connection.

Design requirements

Pressure transmitter designs often require:

  • Precision signal chain for sensing.
  • Ultra-low current.
  • Multi-protocol industrial communication and interface solutions.

Explore applications similar in function and design

Block diagram

Find products and reference designs for your system.

Resistive pressure transmitter

Signal Input/Output Protection (Output) Signal Input/Output Protection (Output) Protection Protection Protection Protection Digital Processing Digital Processing MCU/MPU MCU/MPU Input User Interface Input User Interface HMI HMI Output User Interface Output User Interface HMI HMI Wired Interface Wired Interface 4-20mA HART 4-20mA HART SIO IO-Link SIO IO-Link CAN CAN Ethernet Ethernet ProfibusPA FF ProfibusPA FF Wireless Interface Wireless Interface NFC NFC BLE BLE WHART WHART ISA100 ISA100 Non-Isolated DC/DC Power Supply (Main) Non-IsolatedDC/DC Power Supply (Main) DC/DC DC/DC Low Noise Power Low Noise Power Isolated AC/DC Power Supply Isolated AC/DC Power Supply Wide Input AC/DC Wide Input AC/DC Non-Isolated DC/DC Power Supply (PoL) Non-Isolated DC/DC Power Supply (PoL) DC/DC DC/DC Supervisor Sequencer Supervisor Sequencer Analog Front-End Analog Front-End ADC ADC REF REF PGA PGA MUX MUX Input Power Protection Input Power Protection TVS Protection TVS Protection 24V Field Power 24V Field Power AC-Main or DC AC-Main or DC Pressure Pressure Temperature Temperature

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