Incremental Encoder

ESG3802B

ESG38B Series
Sensing method Optical
Housing size Φ38mm
Blind hollow shaft Φ8mm
Max. resolution 2500PPR
Supply voltage 5VDC,5-30VDC,9-26VDC
Protection IP54

Technical parameter

Technical – Machine characteristics

Shaft diameter Blind hollow shaft Φ5mm  deep Φ17mm

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

MaterialsCopper
Flange :Aluminum alloy
Housing :Tensile iron shell +Black painted

Working temperature-20~+70℃

Storage temperature-30~+85℃

Weight≈120g

Technical – Electrical characteristics

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

Pulse rateMax.2500 P/R

Supply voltage 5-30V

Power consumption(no load)Max. 125 mA

Permissible load/channel Max.±80mA

Pulse frequency Max. 300KHz

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

Signal level low Max. 0.8V

Rise time Tr Max. 1μs

Fall time TfMax.1μs

Short circuit proof outputs Yes

Ordering information

Ordering example:ESG38B8E1024A5-30R2

Terminal assignment

Dimensions

Download

File nameFile thumbnailFile sizeDownload link
ESG38B Series Incremental Encoder2.48 M

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