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24v Dc Motor Shaft Encoder KN40 NPN Open Collector Output 1024 Pulse

24v Dc Motor Shaft Encoder KN40 NPN Open Collector Output 1024 Pulse

    • 24v Dc Motor Shaft Encoder KN40 NPN Open Collector Output 1024 Pulse
    • 24v Dc Motor Shaft Encoder KN40 NPN Open Collector Output 1024 Pulse
  • 24v Dc Motor Shaft Encoder KN40 NPN Open Collector Output 1024 Pulse

    Product Details:

    Place of Origin: Shanghai,China
    Brand Name: HENGXIANG
    Certification: CE,ISO9001
    Model Number: 24v dc encoder

    Payment & Shipping Terms:

    Minimum Order Quantity: 1pcs encoder to start order
    Price: negotiable
    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: D/A, D/P, T/T, Western Union, Credit Card, Master Card,Paypal, etc
    Supply Ability: 100K pieces per year
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    Detailed Product Description
    Product Name: 24v Dc Encoder Thickness: 20mm
    Slew Speed: 5000RPM External diameter: 40mm
    Voltage Range: DC5-30V PCD: R17mm, R20mm;R23mm
    Shaft Load: Radial 30N; Axial 20N Weight : 90g

    24v dc encoder servo motor rotary encoder KN40 NPN open collector output 1024 pulse


    About Encoder Vibration

    Vibration acting on an encoder always cause wrong pulse easily.

    So we have to pay more attention to encoder working place.

    The more pulse per round, the narrower groovy spacing of grating, ore effect to encoder by vibration, when motor speed is low or even stopped, vibration acting on encoder shaft or encoder shell would cause grating vibration, in this way, encoder might show wrong pulse signal.


    24v Dc Motor Shaft Encoder KN40 NPN Open Collector Output 1024 Pulse


    Why choose us?

    HENGXIANG brand--The trustworthy partner
    CE approved--advantaged product quality;
    Fast delivery--strong stock product ability;

    Factory directly provide a competitive price;
    One-stop service--for your efficient purchasing experience;

    OEM design accepted--customized design, your own brand accepted.



    Goods can shipped via TNT, FedEx, UPS, DHL, EMS, etc.

    You could select the express according to your requirements if freight collector

    If you do not have any courier account, we will check and find a cheapest and safety express for you.

    Our factory has 30% discount with most courier company, so price could be as cheap as possible.


    Product Description of KN40 Series encoder

    Items Basic parameters
    Encoder type Incremental encoder
    External diameter 40mm
    Thickness 20mm
    Installation dimension R17mm, R20mm;R23mm
    Hollow shaft type blind hole; through hole, taper hole,solid taper shaft
    Solid shaft diameter 10mm (taper shape)
    Hollow shaft diameter 6mm;8mm;9mm;9.52mm;10mm
    Resolution 1024;2048;2500;3600;5000;7200;10000;14400
    Output phase Phase A+,B+,Z+,A-,B-,Z-,U+,V+,W+,U-,V-,W-
    Supply voltage DC5V ; DC8--30V
    Protection grade IP40
    Cable length 500mm
    Consumption current 100mA MAX
    Top response frequency 300KHZ
    Allowable ripple ≤3%rms
    Load Voltage ≤DC30V
    Insulation strength AC500V 60s
    Insulation resistance 10MΩ
    GND not connect to encoder
    Mark to Space ratio 45% to 55%
    starting torque less than 5.9x 10-3 N.m
    Intertia moment less than 1.5x 10-6kg.m2
    Shaft load Radial 30N; Axial 20N
    Slew speed 5000RPM
    Bearing life 1.5x109 revs at rated load(100000hrs at 2500RPM)
    Environmental temperature Operating:-20 ~+100°C;storage:-25 ~+100°C
    Environmental humidity Operating and storage: 35-85%RH(noncondensing)
    Vibration(endure) Amplitude 0.75mm,5-55Hz,2 hours for three axis individually
    Sock(endure) 490m/s2 ,11 ms three times for X,Y,Z direction individually
    Shell Material die cast aluminum
    Certification CE
    package Carton box
    Net weight About 90g (with package)


    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.


    Contact Details
    Shanghai Hengxiang Optical Electronic Co., Ltd.

    Contact Person: Manager

    Send your inquiry directly to us (0 / 3000)