CMI-HX

Model CMI-HX is a low cost angle sensor is ideally suited for application under severe ambient condition in presence of oil, dust, vibration. The sensor utilize a new patented Hall technology and a thin ferromagnetic disk that make the sensor only sensitive to the magnetic flux density parallel to the chip surface. The CMOS circuit contains two pairs of hall elements for each of the two directions parallel with the chip surface X and Y, offset cancellation circuitry, current source, and chopper stabilized amplification circuit. The ferromagnetic disk amplifies the external magnetic field created by the rotation of the shaft and concentrates it on the hall elements. The result is in a very stable low noise sensor virtually immune on temperature and ageing effects, because of measuring the direction of the field and not the strenght.

 

Main Characteristics
· Linear angular range 0-360°
· Supply Voltage 5 VDC ± 10 % or 12-30VDC
· Resolution up to 0,09° ( 12 bit ) 
· Operating temperature - 40° C +85° C
· Contactless measurement method
· Low Noise
· Very long service lifetime
· Vibration resistance (DIN IEC68T2/6 20g)
· High sensitivity and repeatibilty
· High adjusting speed
· Application under severe ambient condition
· 0,5-4,5 Volt , 0-10 Volt , 4-20 mA , PWM

 

Description
· Dimension see drawing
· Anodised alluminium Case
· Shaft diam 6 inox
· Stainless stell ball bearings
· Servomount
· Wire connection 
· Weight 80 gr

 

Applications
· Labeling machines
· Robots
· Position detection of flaps
· Fork Lift
· Harvester
· Special purpose vehicles
· Agriculture machines
· Construction machines

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