Absolute rotary encoder AEV58

solid-shaftwith SSI interfaceATEX

Safe explosion protection through ATEX-compliant housing A particular challenge for shaft encoders are explosive atmospheres such as transfer systems in painting lines, filling/bagging stations in grain mills, petrol pumps at filling stations, or geothermal energy environments. As an accredited manufacturer of explosion-proof enclosures, we offer ATEX-compliant absolute encoders with housings made of aluminium or stainless steel for hygienically sensitive applications. The housings are encapsulated in a pressure-resistant way and can be used under the harshest conditions of temperature class T6 in Zone 1 (gases) or 21 (dusts). The enormous selection of interfaces will include the right shaft encoder for every need. AEV58 AEV58 are special versions of the standard 58 mm encoder for use in Zones 2/22. Same installation space, same connection technology, same interfaces Advantages _ Customer-specific solutions _ Ex-Protection Zone 2/22 _ Flexible programming _ Further interfaces available _ Modular mechanical design _ Modular product line Advanced data for product Absolute-Encoder AEV58 - SSI Nominal voltage - Specific value 24 VDC - Limit values, min/max 11/27 VDC Nominal current, typically - Specific value 120 mA - Condition unloaded Supply - In case of UL / CSA approval according to NEC Class 2 Power consumption <= 3 W Device design - Type Single-/Multi-Turn Total resolution <= 33 Bit Number of steps per revolution <= 32768 Number of revolutions <= 256000 SSI - Interface - SSI-Clock input Optocoupler - SSI-Data output RS-422, 2-wire - SSI-Clock frequency 80…1000 kHz