redundant rotax rotation sensor
the redundant rotax rotation sensor, uses 3 potentiometers positioned at 120 ° with respect to a central pin, for the detection of rotation ensuring continuous redundancy, two by two. a microprocessor electronic card reads and calculates the current angle and transmits it on the can bus line.
the rotax can be programmed to work in four ways:
- measurement of absolute position on mono-turn.
- measurement of absolute position on single-lap with lap counting.
- measurement of the multi-turn incremental position.
- measurement of the absolute position in multi-turn with setting of the rpm ratio (for incremental and counting functions, the memorization of the position reached is not managed internally).
integrating a 2-pass manifold rotax finds its typical application in electrical manifolds, allowing the simultaneous detection of the rotation angle and the electrical passage of the can bus signals between the wagon and the turret in a single solution.
connectivity
- 1 can bus 2.0b line (11 or 29 bit), compliant with iso 11898-2, speed up to 1 mbit / s
electrical characteristics
- supply voltage: 9 - 30 vdc (directly from vehicle power supply)
- current consumption: 50 ma
- connections: m12 5-pole connector 1 = + v, 2 = gnd, 3 = canh, 5 = sch (can-bus signal passage through an integrated manifold)
- update frequency: programmable in 10 ms steps
- measure range: 0 ° - 360 °
- zero reference reference: programmable
- accuracy and linearity: +/- 1 ° on the full scale
- hysteresis: +/- 0.5 °
- thermal drift (typical): 0.01 deg / ° c
certification
- emc standards for emissions, industrial environment: reference en 61000-6-4, base en 55011 (rf emissions)
- electromagnetic immunity, heavy industrial environmental: reference en 61000-6-2, base en 61000-4-3 en 61000-4-4 en 61000-4-6
Components for access platforms telescopic - cranes
Trucks tractors - trailers
Fire fighting - rescue vehicles
Motorcycles - quad components
Electric vehicles - golf cart
Can-bus boat global control system
Ambulances - emergency vehicles