Incremental Encoder

ESG3801S

ESG38S Series
Sensing method  Optical
Housing size  Φ38mm
Shaft diameter  Φ4mm
Max. resolution  2500PPR
Supply voltage  5VDC,5-30VDC,9-26VDC
Protection  IP54

Technical parameter

Technical – Machine characteristics

Shaft diameter Solid shaft Φ6mm L=12.5,L=15

Sensing methodOptical

Max. resolution2500PPR

Supply voltage 5VDC,5-30VDC,9-26VDC

ProtectionIP54/IP65

Speed6000RPM

Shaft loadingMax. 25N Axial;Max.50N Radial

Shock resistance50g,6ms

Vibration resistance10g,10...2000HZ

Starting torque<0.005Nm

Solid shaft Stainless steel

FlangeAluminum alloy

HousingTensile iron shell +Black painted

Working temperature-20~+70℃

Storage temperature-30~+85℃

Weight≈83g

Technical – Electrical characteristics

Output circuit Push-Pull
Push-Pull Differential
Voltage
Open Collector
RS422(TTL Compatible)

Pulse rateMax.2500 P/R

Supply voltage Max.125 mA

Power consumption(no load)Max.125 mA

Permissible load/channelMax.±80mA

Pulse frequency 300KHz

Signal level high Min.Ub-1.5V
min.Ub-2.5V

Signal level lowMax.0.8V

Rise time TrMax. 1μs

Fall time Tf Max.1μs

Ordering information

Ordering example:ESG38S6E1024A5-30R2

Terminal assignment

Dimensions

Download

File nameFile thumbnailFile sizeDownload link
ESG38S Series Incremental Encoder2.85 M

Accessories