Is RP-1700 series protected against dust and water?

The RP-1700 Series Rotary Encoder conforms to JIS C 0920. (JIS: Japanese Industrial Standards, JIS C 0920 corresponds to IEC 529)


The protection classes (IP) are as follows.

Standard specification IP40 Protection against solid foreign objects : 4 Protection against wires or granular foreign objects, 1 mm in diameter or more
Protection against liquid ingress : 0 Not protected
Optional specification IP65
Protection against solid foreign objects : 6 Totally protected against dust ingress
Protection against liquid ingress : 5 Protection against water jets Test duration: at least 3 minutes Water volume: 12.5 liters per minute Water projected from a nozzle from any direction from a distance of 2.5 m.

* Conforms to IP65 by selecting a terminal block as the connection method and affixing an oil seal to the rotating shaft.


Copyright © ONO SOKKI CO.,LTD All Rights Reserved. | Terms of use | Privacy policy