Close
Shopping Categories
Search

CCHN Industry

CCHN is a trusted U.S. registered company in industrial automation & controls, CCHN's goal is helping saving your money by bypassing all kinds of local dealers/agents in buying industrial automation products from Chinese manufacturers directly. You will be enjoyed to get free tech support on how to choose, how to wire, how to commissioning with CCHN professional engineers. Shopping for your automation systems on CCHN one-stop online store now. The price on the website only for sample reference. for Mass order,please send the enquiry to us.

Blog

Foam cutting is a device for processing materials in the chemical industry such as foam and sponges. It mainly uses the high

...
CCHN Industry
 
Close
Shopping Categories
Search

CCHN Industry

CCHN is a trusted U.S. registered company in industrial automation & controls, CCHN's goal is helping saving your money by bypassing all kinds of local dealers/agents in buying industrial automation products from Chinese manufacturers directly. You will be enjoyed to get free tech support on how to choose, how to wire, how to commissioning with CCHN professional engineers. Shopping for your automation systems on CCHN one-stop online store now. The price on the website only for sample reference. for Mass order,please send the enquiry to us.

Blog

Foam cutting is a device for processing materials in the chemical industry such as foam and sponges. It mainly uses the high

...
Incremental Rotary Encoder, Hollow Shaft, 2048 ppr
 
Close
Shopping Categories
Search

Incremental Rotary Encoder, Hollow Shaft, 2048 ppr


$228.25
2048 ppr incremental rotaty encoder has optional voltage 5VDC/8-30VDC, optional 6 output modes, 80mm shell diameter, 20mm sha
SKU: CHN-IRE-2048PH
Free Shipping Worldwide
Delivery date: 6-12 days

Incremental rotary encoders with 2048 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-K8020G-2048BM
Weight100 g
WiringColorRedBlackGreenWhiteYellowBrownGrayOrange
SignalVccGNDABZA-B-Z-
Mechanical propertiesMaximum shaft speed (r/min)5000
Starting torque<0.03Nm (25℃)
Maximum shaft loadRadial load: 20N, axial load: 10N
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 response0~150kHz0~150kHz0~150kHz0~150kHz0~150kHz0~150kHz

Model selection:

Shaft typeDiameter of shellDiameter of shaftConnection typeCable length *ResolutionProduction identifierZ signalZ signal wavelengthOutput mode *Voltage *
K: Hollow shaft80: 80mm20: 20mmG: Cable edge output1: 1m
2: 2m
3: 3m
4: 4m
2048: 2048 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: How to determine the encoder zero position

  1. Rotate the encoder shaft to correspond zero positon when installing the encoder.
  2. It is similar to the above method, but rotate the encoder shell and find zero position.
  3. Power on and move the installation machine tocorrespond zero positon.
  4. Offset calculation, it is not necessary to find zero for the machinery and encoder, according to the deviation of the encoder readings and the actual position of the calculation, get the offset, after the encoder reading minus the offset. It can be repeated several times to correct the offset.
  5. Intelligent external zero setting, such as setting zero through the button of the encoder, or the external software.
  6. The best position-setting method is to preset a non-zero position (leave margins for slip and overshoot), and preset rotation direction and offset calculation. Or set a middle position, the offset is the midpoint value, the setting line and the power is in direct contact, the encoder output is the midpoint position, this trip is +/- half full; within this range of travel, it will not hop zero position every time it goes through regardless of the direction of rotation.