WDG 40Eby Wachendorff AutomationHollow Bore (blind) Encoder incremental quadrature, optical Features Robust hollow bore (blind) encoder with small dimensions Full connection protection with 10 VDC up to 30 VDC With light reserve warning Optional: -40 °C up to +80 °C Specifications Signal Shape Square-Wave Type of housing End hollow shaft Resolution up to 2500 PPR Housing Ø 40 mm, L 32 mm or L 37 mm Shaft bore Ø 6 mm Max. operating speed 12.000 rpm Output circuit TTL, HTL, RS422 compatible Output channels AB, ABN and inverted signals Max. pulse frequency 200 kHz Power supply 4,75 VDC up to 5,5 VDC 10 VDC up to 30 VDC max. 70 mA Operating temperature -20 °C up to +80 °C (Option: -40 °C up to +80 °C) Protection rating IP67, shaft sealed to IP65 Available DownloadsWachendorff - WDG 40E Data Sheet Wachendorff - Incremental Encoders General Technical Data Wachendorff - Incremental Encoders Connection Configuration Wachendorff - Hollow Shaft Incremental Encoders Information Wachendorff - Hollow Shaft Incremental Encoders Overview 2 More Downloads