Speed sensor
The speed sensor is designed for rugged outdoor, mobile or heavy industrial speed sensing applications.
The detection of the speed is contactless and does not need any calibration or adjustments.
For more information, see Speed and Temperature Sensor, Technical Information, 11046759.
Sensor position
Sensor position in SAE, DIN and Cartridge housing.
SAE and DIN housing
Target Ring
Speed (target) rings vary according to the diameter of the cylinder block or shaft on which they are
installed. The number of teeth is shown in the table below.
The number of speed (target) ring teeth
H1B size 060 080 110 160 210 250
Teeth 71 78 86 95 104 108
Excessive axial shaft loading during installation of motors with speed sensors and cartridge housings
must be avoided. High axial shaft loads during installation of motors can lead to a movement of the shaft
and damage the speed sensor.
Displacement limiter
All Series H1 motors incorporate mechanical displacement limiters.
The minimum displacement of the motor is preset at the factory with a set screw in the motor housing.
A tamper-proof cap is provided.
Service Manual
H1 Bent Axis Motors, Size 060/080/110/160/210/250 cm3
Operation
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©
Danfoss | August 2018 AX00000025en-US0504