This incremental shaft encoder has been designed for heavy-duty application, especially for use in petroleum & diesel dispensing environments where potentially explosive atmospheres can be expected. It features a rugged and compact construction as well as a wide selection of mechanical and electronic variations Materials: Housing: Die cast aluminum alloy Bearings: Self-lubricating sintered bronze Features: A high advantage in reliability and adaptability. A large selection of shaft couplings, including couplings with built-in backlash clutch facility. Standard sealing screws. The fuel resistant cable can be customized regarding length. Suit the TATSUNO meter and other meters whose pulse per circle is 60 or 100. 100% EX approved and tested. Specifications: Power supply: 5 VDC, fixed or variable Current Consumption: Standard 10 to 30 mA, max 90mA Number of Channels: 2 Number of pulses: 50 PPR Output Signal: Square wave duty cycle 50%+10%. Phase Shift: 2 channels 90° (25% +5%) Output Stage: NPN Output Current: Max. 30mA Hysteresis: Min. 0.2° Output freq. Min. 1000Hz Temperature range: Working -40° C to +70° C RPM: Max 3000RPM Mounting: With 3 PCS. M4 screws Weight: Approx. 340 gram. Excl. The cable Wiring: Color Channel plug Green +5V 2 Black CH1 3 Yellow 0V 4 Blue CH2 5 Red +5V 6 --- --- 1 Package: Cross Weight Dimension 150g/case of 1 130x100x15mm/case of 1 Approval: The shaft encoder has been tested and granted Ex and EMC approval. The Ex-approval is EX d IIA T3. Ex certificate number is CE991209. Ordering Specifications: Product ID Product name U501-C pulse sensor Important: The products should be used in compliance with applicable country, province and local Laws and regulations. Products selection should be based on physical Specifications and limitations and compatibility with the environmentand materials to be handled. HONGYANG makes no warranty of fitness for a particular use. All illustrations and Specifications in this literature are based on the latest products information available at the time of publication, HONGYANG reserves the right to make changes at any time in price, materials. Specifications and models and to discontinue models without notice or obligation
