FPS-02CA

Product catalog summary

Application: The FPS-02CA is designed for permanent installation in engine control systems, providing continuous measurement of cylinder pressure in two- and four-stroke engines, operating 24/7 throughout the year.

Characteristics: The sensor is suitable for diesel and gas engines, featuring digital electronics with event storage, excellent thermodynamic performance, and pending marine classification.

Technical Data:

Measuring range: 0 to 300 bar
Overpressure static: 400 bar
Frequency range: 10 kHz
Thermal shock: 1500 RPM, pmi = 9 bar, < +/- 0.5 bar
Accuracy: < 1% Full scale
Temperature range of SCU: -40°C to +75°C
Supply voltage: 18 to 32 VDC, 5 VDC on request
SCU current consumption: < 50 mA (continuous), 250 mA (switch-on peak)
Output signal range: 4 to 20 mA, 0.5 to 4.5 V on request
Electrical connector: MIL-C-26482
Thread: M14 x 1.25
Sensor dimensions: 50 mm, Ø 18 mm
Electronic dimensions: 139 mm x Ø 18 mm
Tightening torque: 25 Nm
Weight incl. electronics: 300 g

General Specifications: The sensor is robust, offering outstanding longevity and constant sensitivity, with high precision due to excellent thermodynamic characteristics. It has an IP67 protection rating and CE approval.

Installation: The sensor should be installed near the combustion chamber, with the pressure bore length depending on engine speed. Installation can be head-mounted or set-back mounted.

Connector: The sensor includes connections for power supply, pressure signal output, signal zero point/power ground, and a programming pin for calibration.

Scope of Supply: Includes the FPS-02CA sensor, protection cover, and connecting cables of various lengths (5m, 10m, 20m).

Additional Information: The closed face design makes the sensor immune to sooting. Liability for consequential damage from the use of IMES products is excluded.

Catalog excerpts

Front membrane pressure sensor FPS-02CA for pressure control on engines Front membrane pressure sensor for continuous measurement of cylinder pressure on two- and four stroke engines. (24h per day / 365 days per year) Characteristics • Sensor designed for diesel-and gas engines • Digital electronic with event storing • Very good thermodynamic performance • Marine classification in preparation Permanent installation for engine control.

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General specifications Degree of protection The robust type FPS-02CA sensor for conti nuous measurement of cylinder pressures on two- and four stroke engines offers outstanding longevity and constant sensitivity. Cylinder pressure measurements can be made with high precision because of its very good thermodynamic characteristics. Mounting The sensor should be installed close to the combustion chamber, the length of the pressure bore between sensor and combustion chamber depends mainly on engine speed. Generally there are two possibilities for the installation position of cylinder pressure sensors: Head...

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The closed face makes the sensor immune to sooting Protection cover i m es g m b h . d r- herb ert- ki ttel - s tr. 2 . 8 760 0 kauf b eure n . f o n + 4 9 ( 0 ) 8 34 1 96 61 73 0 . f ax +4 9 ( 0 ) 83 41 96 61 73 18 e- m ai l: i nf o @i m es . d e . www. i m es . d e T h is in for ma ti on c or res pon ds to th e cu rr en t s ta te of kn ow l e dge . Li a bi li ty for c ons e que n ti a l da ma ge res ul ti n g fr om the use of I MES pr oduc ts is exc lu de d.

Open the catalog to page 3

FPS-02CA

FPS-02CA

Catalog excerpts

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