Tachogenerator[Mar. 8, 2010 3:55:42]
Specification
Baumer Hü bner LongLife tachogenerators are characterized by the following features, some of which are offered by no other speed sensor:
Speed and direction of rotation measured in real-time.
Speed range exceeds 1: 20, 000 ( > 14 bit) distinctly.
Resistant to mechanical and electrical influences.
Temperature range – 30 ° C ... + 130 ° C as standard, lower temperature option.
Protection against maritime climates and tropicalization as option.
Interference immunity at signal transmission.
Two-core cable for cost-effective signal transmission.
Auxiliary power ( power supply) unnecessary.
Bearingless hollow-shaft types for direct mounting without coupling for high dynamics.
High signal quality and long lifetime thanks to patented HUEBNER LongLife Technology.
Cost-saving package " Tachogenerator – cable – electronics" .
Combinations with common shaft: • tachogenerator + tachogenerator ( twin tachogenerator) • tachogenerator + incremental encoder ( Digital Tacho) , • tachogenerator + speed switch.
All Baumer Hü bner devices are covered by a two-year warranty subject to the conditions of the Association of the German Electrical Engineering Industry ( ZVEI) .