Admotec KAS sine-cosine magnetic encoder components from Avtron enable OEMs to add a very durable encoder to their machines. KAS models combine the durability of magnetic encoders with the highest accuracy and industry standard sine-cosine analog output.
The KAS high precision encoder consists of two pieces: a magnetoresistive sensor board, and a rotor (sizes from 0.3" to 10" [8mm-250mm]). Eliminate broken disks and optical encoder failures inside your machine... step up to KAS encoders. Also available: Wide-Gap model KAL and digital quadrature encoders KXS and KXL.
Resolution: 36-720 CPR (Sine-Cosine Cycles A, B)
Signal Outputs: S+, S-, C+, C- (Differential Sine-Cosine) (Optional Z+, Z-)
Maximum Speed: 100,000 RPM
Channel Frequency: 500 kHz maximum
Sensor-to-Rotor Airgap: 0.012" [0.3mm]
Angular Error: <4 arc minutes
Operating Temperature: –40 to 115 °C
Supply Voltage 5.0 ±0.25 Vdc
Supply Current 20 mA typical