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 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