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Incremental Rotary Encoder, Shaft, 2000 ppr


$155.24
Low priced optical rotary encoder with stainless steel shaft has 6mm shaft diameter, 38mm shell diameter, 2000 ppr resolution
SKU: CHN-IRE-2000PS
Free Shipping Worldwide
Delivery date: 6-12 days

Incremental optical rotary encoders with 2000 ppr can be used for robots, workbenches, injection molding machines, electronic equipment, printing and packaging machinery, non-standard equipment and CNC machine, a variety of office automation systems, industrial automation control and measurement fields.

Features:

  • Incremental rotary encoder internal adopts ASIC devices
  • High reliability, long life
  • Anti-jamming performance
  • Small size, light weight, compact structure
  • Easy installation

Specification:

BasicsModelCHN-S3806G-2000BM
Weight100 g
WiringColorRedBlackGreenWhiteYellowBrownGrayOrange
SignalVccGNDABZA-B-Z-
Mechanical propertiesMaximum shaft speed (r/min)5000
Starting torque<0.03Nm (25℃)
Maximum shaft loadRadial load: 50N, axial load: 20N
Shock resistance50G/11ms
Anti-vibration10G (10~2000Hz)
Rotational inertia4X10-8kgm2
Operating temperature-30~+85℃ (-22~+185℉)
Storage temperature-35~+95℃ (-31~+203℉)
Protection LevelIP51
Electrical characteristicsOutput circuitOpen-collector outputVoltage outputPush-pull outputLine driver output
Supply voltage VccDC 5V±0.2DC 5~24VDC 5V±0.2DC 5~24VDC 5V±0.2DC 5~24VDC5V±0.2DC 5~24V
Current consumption≤60mA≤60mA≤60mA≤100mA
Output high level≥3.5V≥Vcc-2.5V--≥2.5V≥Vcc-2.5V
Output low level≤0.5V≤0.5V--≤0.5V≤1.0V
Rise time Tr≤500ns≤1500ns--≤200ns≤500ns
Fall time Tf≤100ns≤300ns--≤200ns≤200ns
Maximum frequency response0~100kHz0~100kHz0~100kHz0~100kHz0~100kHz0~100kHz

Model selection:

Shaft typeDiameter of shellDiameter of shaftConnection typeCable length *ResolutionProduction identifierZ signalZ signal wavelengthOutput mode *Voltage *
S: Shaft38: 38mm06: 6mmG: Cable edge output1: 1m
2: 2m
3: 3m
4: 4m
2000: 2000 pprBM: Output 1 if receiving Z signalDefault: 1TC: Open-collector NPN
CP: Open-collector PNP
T: Voltage ouput NPN+R
P: Push-pull output NPN+PNP
L: Line driver 26LS31
K: Line driver 7272
5: +5VDC
830: +8~30VDC

Note: * denotes optional parameters, you can select parameters in drop-down lists to finish your order. Some customizable parameters can't be selected from the lists directly, please contact customer service staff for further communication.

Tips: The factors that affect the encoder reproducibility

  1. Noise: The connection between encoder and PLC or electronic driver does not conform to the standard EMC guidelines (for example, a more practical method is to provide proper shielding for both ends of encoder connection). This connection is susceptible to noise or causes problems associated with electromagnetic interference.
  2. Installation: The encoder is not installed on the motor for proper mechanical installation (eg poor connection will result in frequency hopping of the encoder).
    Therefore, extreme care must be taken when installing a machine encoder or an encoder with an induction motor system to ensure that the encoder is mounted on the machine by suitable mechanical means and that the connection of the electric drive or PLC complies with the EMC requirements.