Allen-Bradley 80026-619-01-R Air Pressure Sensor Transducer

Allen-Bradley 80026-619-01-R Air Pressure Sensor Transducer

Configured for air pressure measurement in industrial analog monitoring loops, the Allen-Bradley 80026-619-01-R (80026 Air Pressure Sensor Transducer) provides direct physical pressure conversion through a 4-20 mA output interface.

Hardware Specifications

EtherNet/IP and Industrial I/O Integration Characteristics

The Allen-Bradley 80026-619-01-R uses an analog current loop output for direct connection to industrial controllers, remote I/O systems, and process monitoring interfaces. The 4-20 mA signal format allows pressure data transmission over standard industrial wiring configurations.

The sensor provides gauge pressure measurement with solid-state sensing technology and maintains analog output scaling according to the applied air pressure range. The M12 electrical connector supports compact field wiring installation in industrial environments.

For Rockwell Automation control architectures, the sensor output can be connected to analog input modules configured for current signal acquisition. Proper channel scaling is required in the controller application to convert the measured current value into engineering pressure units.

Frequently Asked Questions

Q: Does the 80026-619-01-R require a dedicated communication module?

A: No. The sensor provides a 4-20 mA analog output and connects directly to compatible analog input channels without a separate communication interface.

Q: What type of environmental protection does the sensor enclosure provide?

A: The enclosure is rated IP67, providing protection against dust ingress and temporary water exposure under specified installation conditions.

Q: Can the sensor be installed in low-temperature industrial environments?

A: Yes. The specified operating temperature range is -40 deg C to 85 deg C.

Field Installation Guidelines

Install the sensor using mechanical fittings compatible with the measured air pressure connection system. Verify that the pressure port is free from contamination before installation.

Route the M12 signal cable separately from high-voltage power conductors and sources of electromagnetic interference. Use shielded instrumentation cable where required by the control system wiring standard.

Connect the analog loop wiring according to the controller or I/O module terminal requirements. Confirm correct polarity before energizing the circuit.

For grounding practice, terminate cable shields according to the plant instrumentation standard and avoid creating multiple ground paths that may introduce loop noise.

After installation, verify the 4-20 mA output response against known pressure conditions and confirm controller scaling parameters match the sensor measurement range.