Noncontact Rotary Sensor

The RFC Series of magnetic-field sensors have no moving or mechanical parts to wear or break.
March 9, 2006

The sensor contains an integrated circuit that outputs an analog signal representing the calculated rotational angle of a magnetic field from 30 to 360° in 10° steps. The sensor is sealed to Class IP69 and is insensitive to dirt or dampness. Electrical connections are via shield cable with three lead wires. The device provides 12-bit resolution, independent linearity to 0.5% of the measurement range, and repeatability of <0.03%. Two voltage output options are available as well as a redundant output using a six-wire shielded cable.

Novotechnik U.S. Inc., 155 Northboro Rd., Southborough, MA 01772, (508) 485-2244, novotechnik.com

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