THK4 is a Ø36mm multiturn encoder with CANopen interface :
Compact and robust design.
Blind shaft Ø 6 mm version.
Precision sealed bearings.
Hall effect technology.
Multiturn encoding based on magnetic pulse counter. No batteries used.
CANopen interface, binary code.
12 bits resolution = 4096 steps / turn.
Number of turns : 13 bits = 8192 turns.
Polarity inversions and surges protections.
High integration SMD technology.