Product Description:

The HR62510240X4036 is an incremental rotary encoder produced by Danaher within the Dynapar Encoders series. Designed for closed-loop motion systems, it converts shaft position into electrical quadrature signals so drives and PLCs can monitor speed and position in real time. The unit mounts with a flange directly to a motor or web roller and supplies differential channels A, B, and Z for index referencing, making it a common feedback element in conveyors, packaging equipment, and servo axes.

The encoder delivers 1024 pulses per revolution, giving controllers coarse-to-fine resolution down to 0.35° of mechanical travel. A mechanical limit of 10000 RPM allows direct coupling to fast spindles without overspeed damage, while the electronic section accepts edge rates up to 100 kHz, so the signal train stays square even at higher rotational velocities. Line drivers are implemented with a 7272 Line Driver that sources or sinks symmetrical currents for noise-immune, RS-422-level transmission over long cable runs. Field wiring is made through a sealed 8-Pin M12 connector, enabling quick changeovers and maintaining continuity with shielded cord sets rated for industrial environments.

The housing carries an IP66 rating, meaning it is dust tight and resists water jets, so it can be installed near wash-down zones without auxiliary covers. Each channel can deliver up to 40 mA, allowing the differential pairs to drive opto-isolated or multi-drop terminations. Mechanical concentricity is controlled by a maximum shaft runout of 0.001 in TIR, helping maintain consistent air gaps between rotor and sensor head. A stainless-steel shaft with a diameter of 3/8 in mates with standard couplings, and the phase relationship is defined as A leading B for clockwise rotation, simplifying software direction checks.