Product Description:

The 2200603002 incremental encoder is built by Danaher within the Dynapar Encoders series. It mounts on a drive shaft and generates two offset square-wave channels plus an index signal, allowing motion controllers to count position and detect direction. By translating mechanical rotation into digital pulse trains, the unit supplies closed-loop speed or positioning data to drives, PLCs, and indexing tables throughout industrial automation cells. A compact rotor and low starting torque minimize mechanical loading on fractional-horsepower motors.

The encoder has a frequency response of 120 kHz, so it can deliver data at high shaft speeds without missing edges. Internal electronics draw up to 110 mA from the supply, a modest demand that eases 24 VDC power budgeting. Each revolution produces 60 PPR of quadrature output; combined with 90° ±18° electrical phasing, this supports direction sensing and 4× edge interpolation. Signal transitions occur in <1 µs, keeping propagation delays negligible for fast counting cards. Open-collector drivers tolerate line voltages up to 30 VDC. The stated rise and fall time is maintained when the recommended pull-up resistor is used.

The code wheel is rated for continuous operation at 6,000 rpm, and it couples through a 1/4-inch single-ended shaft that aligns with standard motor or gearbox fixtures. The rotor has a moment of inertia of 1.3 × 10⁻⁴ oz-in-s², and starting torque does not exceed 2.5 oz-in, so acceleration demands remain low. The open-collector stage can sink up to 40 mA, and proper logic-high restoration is obtained with a factory-installed 2.2 kΩ pull-up resistor connected to the three-foot cable lead. Because the signal type is single-ended, the wiring requires only one return path per channel, simplifying cable connections on compact controller I/O cards.