BEI Sensors H25E-F4-SS-900-ABZ-28V-0C-ECS36-S Rotary Encoder

The BEI Sensors H25E-F4-SS-900-ABZ-28V-0C-ECS36-S is a 900 cycles-per-turn rotary encoder in BEI's H25E family, delivering three-channel ABZ incremental feedback (A, B, and Z index) with a 28 V DC supply and ECS36-S termination. As part of the rugged H25 series, it benefits from EMI shielding, precision ABEC-7 bearings, and matched thermal coefficients on critical components to maintain accuracy in demanding industrial environments, and BEI notes that the H25 family is designed for industrial use and can achieve protective ratings such as NEMA 4/13 when a shaft seal is specified. The ABZ outputs provide standard quadrature A/B channels along with an index pulse for reliable referencing in servo and motor-control loops, making this model suitable for applications requiring reliable position feedback at moderate resolution in automated machinery and robotics. The ECS36-S termination interface supports BEI’s standard cabling/connectors for BEI encoders and is compatible with common industrial control hardware designed for 28 V systems.