ABB TEIP11 Electro-Pneumatic Positioner

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • ABB TEIP11 Electro-Pneumatic Positioner

                                                                                                            Product Overview

                                                                                                            The ABB TEIP11 is an electro-pneumatic I/P signal converter designed for controlling pneumatic actuators and valve positioners. It converts standard electrical current signals (such as 4–20 mA) into proportional pneumatic output pressure signals (0.2–1 bar / 3–15 psi), enabling accurate control of pneumatic valves in industrial process systems.

                                                                                                            Main Specifications

                                                                                                            • Manufacturer: ABB
                                                                                                            • Model: TEIP11
                                                                                                            • Product Type: Electro-Pneumatic Positioner / I/P Converter
                                                                                                            • Input Signal:
                                                                                                              • 4–20 mA standard current signal
                                                                                                              • Optional 0–20 mA versions
                                                                                                            • Output Signal:
                                                                                                              • 0.2–1 bar
                                                                                                              • 3–15 psi
                                                                                                            • Air Supply:
                                                                                                              • Instrument air supply required
                                                                                                            • Mounting:
                                                                                                              • Rail mounting
                                                                                                              • Field installation options available
                                                                                                            • Protection Rating:
                                                                                                              • IP20 control room version
                                                                                                              • IP65 field housing versions (depending on configuration)
                                                                                                            • Operating Temperature:
                                                                                                              • -40°C to +85°C (optionally lower temperature versions)
                                                                                                            • Pneumatic Connection:
                                                                                                              • 1/8 NPT connection
                                                                                                            • Weight:
                                                                                                              • Approx. 0.25 kg (rail version)

                                                                                                            Advantages & Features

                                                                                                            • Converts electrical control signals into precise pneumatic output
                                                                                                            • High resistance to shock and vibration
                                                                                                            • Compact design with low weight
                                                                                                            • Fast response and stable control performance
                                                                                                            • Suitable for direct valve actuator control
                                                                                                            • Supports hazardous area applications with approved versions
                                                                                                            • Reliable ABB design for continuous industrial operation

                                                                                                            Applications

                                                                                                            • Control valve positioning systems
                                                                                                            • Process automation
                                                                                                            • Chemical plants
                                                                                                            • Oil & Gas systems
                                                                                                            • Power generation equipment
                                                                                                            • Water treatment facilities
                                                                                                            • Industrial pneumatic actuator control

                                                                                                            Important Notes

                                                                                                            • Ensure clean and dry instrument air supply before operation.
                                                                                                            • Verify input current signal and output pressure range compatibility.
                                                                                                            • Confirm valve actuator requirements before installation.
                                                                                                            • Check explosion-proof certification when used in hazardous areas.
                                                                                                            • Proper calibration is required for accurate valve positioning.

The structure and details of the product：