Product Description

Danaher produces the HS35R1024H57401 Incremental Encoder for industrial automation. The encoder enables accurate measurement by using optical sensing technology. The encoder system produces 1024 pulses during one revolution. This makes it effective for the control of precise movements.

The HS35R1024H57401 incremental encoder generates two-channel output signals (A and B). alongside the option to produce index and complementary signal outputs. Channel A leads Channel B in both clockwise and counterclockwise directions when viewed from the shaft end. Quadrature phasing is maintained at 90 degrees ±22.5 degrees electrical for reliable signal separation. The encoder accepts input power from 5 to 26 VDC under its wide operating voltage range. The maximum consumption reaches 80 mA of current when counting output loads. The HS35R1024H57401 incremental encoder delivers output options as 7273 open collector at 40 mA sink. It also delivers 7272 push-pull at 40 mA sink/source, as well as a differential line driver from 40 to 100 mA. The minimum specified frequency response of this device reaches 100 kHz. The index signals maintain a rated frequency of 75 kHz throughout extended temperature ranges. The encoder allows operation using either 1/4-inch or 3/8-inch shaft diameters. The encoder can handle 35 pounds of radial and 40 pounds of axial shaft load, which extends to 0.25 inches from the face. The encoder accepts 5,000 RPM as its upper speed limit.

The encoder model HS35R1024H57401 incremental encoder functions in temperatures spanning from 0°C to +70°C. Its extended version extends up to +85°C. Standard enclosures of this product bear the NEMA12 and IP54 ratings. However, the enhanced versions match NEMA4 and IP66 rating standards. The specified ratings make it possible for operation in tough industrial settings. The encoder features a combination of mechanical strength combined with flexible electrical interface capabilities.