Shanghai Hengxiang Optical Electronic Co., Ltd. 86-21-54613487
Taper Shaft Through Hole Encoder 2500ppr 6 Poles 5VDC

Taper Shaft Through Hole Encoder 2500ppr 6 Poles 5VDC

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    Taper Shaft Through Hole Encoder


    6 Poles Through Hole Encoder


    5VDC Through Hole Encoder

  • Product Name
    Through Hole Taper Shaft Encoder 9mm Shaft KN40 Encoder 2500ppr 6 Poles 5VDC
  • Encoder Type
    Incremental Encoder
  • External diameter
  • Thickness
  • Installation Dimension
    R17mm, R20mm;R23mm
  • Solid Shaft Diameter
    10mm (taper Shape)
  • Supply voltage
    DC5V ; DC8--30V
  • Outlet Type
    Cable Out From Side
  • Protection grade
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
  • Price
    Consult us
  • Packaging Details
    each 1 piece was packed into single carton box
  • Delivery Time
    3-5 working days for sample order, 7-15 working days for mass order
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    100K pieces per year

Taper Shaft Through Hole Encoder 2500ppr 6 Poles 5VDC

Through hole taper shaft encoder 9mm shaft KN40 encoder 2500ppr 6 poles 5VDC
 Product Description

Matters needing attention

1. Must choose the power supply voltage: DC5V or DC8-30V

2. Must choose leaf spring plate model number if you select hollow shaft encoder

3. Please advise the motor speed (RPM) that you actually use

4. If you have any other requirements, please provide detail parameters
KN40 encoder Specification

Encoder typeIncremental encoder
External diameter40mm
Installation dimensionR17mm, R20mm;R23mm
Hollow shaft typeblind hole; through hole, taper hole,solid taper shaft
Solid shaft diameter10mm (taper shape)
Hollow shaft diameter6mm;8mm;9mm;9.52mm;10mm
Output phasePhase A+,B+,Z+,A-,B-,Z-,U+,V+,W+,U-,V-,W-
Supply voltageDC5V ; DC8--30V
Outlet typeCable out from side
Output modeNPN/PNP(Open Collector Output)
Voltage output
Push-pull output
line drive (26LS31) TTL
line drive(DC8-30V) HTL
TTL(DC5V) phase ABZ are back of phase UVW
Protection gradeIP40
Cable length500mm
Consumption current100mA MAX
Top response frequency300KHZ
Allowable ripple≤3%rms
Load Voltage≤DC30V
Insulation strengthAC500V 60s
Insulation resistance10MΩ
GNDnot connect to encoder
Mark to Space ratio45% to 55%
starting torqueless than 5.9x 10-3 N.m
Intertia momentless than 1.5x 10-6kg.m2
Shaft loadRadial 30N; Axial 20N

Taper Shaft Through Hole Encoder 2500ppr 6 Poles 5VDC 0

Factory Encoder Production Capability

  • 5000 pieces per month
  • -------- Production Line Capacity
  • 50000 pieces per year
  • --------Actual Units Produced (Previous Year)

Some part number of KN40 series encoder

  • KN40-J2V5000B6
  • KN40-J3F4096B8
  • KN40-J4C1024B9.52
  • KN40-J6E2048B10
  • KN40-J12C2500/8Q6
  • KN40-J2F20000Q8
  • KN40-J3N16384Q10
  • KN40-J12C4096/Q84
  • KN40-J6E2048Q10
  • KN40-J4C1024Z9


Signal Circuit of encoder

  • 1. The NPN Open Collector -- The NPN Open Collector(NPN) is an interface based on an output circuit with an NPN transistor.
  • An open collector is the unconnected collector connection of an NPN transistor, whose emitter is connected to earth and whose collector is connected to the output.
  • 2. PNP output
  • The PNP output is an interface based on an output circuit with a PNP transistor.
  • 3. Push-Pull output(HTL)
  • High Voltage Transistor Logic functions with a voltage supply in the range 10 and 30 V DC, with 24 V DC being the most usual.
  • “Low” is defined as an output of between 0 V and 3 V and “high” as between VCC and VCC - 3.5 V.
  • 4. TTL RS-422 output
  • In a transistor-transistor logic (TTL), both the logical status and the amplification are done by transistors, hence the name.
  • The TTL output is supplied with either a fixed 5 V voltage or a variable voltage of between 10 and 32 V. For this the low range is defined as the ≤ 0.4 V and the high range as ≥ 2.4 V.