The E40S series shaft type incremental rotary encoders feature Ø40 mm size housings and can be easily installed in tight or limited spaces. The low moment of inertia of the shaft minimizes the effect on the rotation of applied equipment. The encoders are available in various control output options.

Shaft outer diameter Ø6mm
Max. response frequency 300kHz
Max. allowable revolution 5000rpm
Starting torque Max. 40gf.cm(max. 0.00392N.m)
Resolution 1000P/R
Output phase A, B, Z
Control output Totem pole
Power supply 12-24VDC ±5%(ripple P-P: max. 5%)
Connection type Radial cable type
Protection structure IP50
Environment_Ambient temperature -10 to 70℃, storage: -25 to 85℃
Environment_Ambient humidity 35 to 85% RH, storage: 35 to 90% RH
Accessories Ø6mm coupling standard, Ø8mm coupling(sold separately)
Weight Approx. 120g