SJ38 Single Turn Gray Code Encoder , Parallel Output Mechanical Absolute Encoders 512 Ppr 9 Bit

SJ38 single turn absolute encoder Gray code Parallel output 512ppr 9 bit weight 130g

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• Various encoder models to be selected
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       Inference encoder model part number of SJ38

SJ38-T5N32 C

SJ38-T6 NH64C

SJ38-Q7N128W

SJ38-Q8 NH256W

SJ38-TE9N512

SJ38-TE10 N1024W

SJ38-QE11N2048W

SJ38-T12 NH4096

SJ38-Q12N4096C

SJ38-TE11 NH2048

SJ38-QE10N1024C

SJ38-T9NH512

S    SJ38 absolute encoder Characteristics

Connecting Coupling Part Number:

There are some applications that you may need to use a coupling to connect encoder to the motor shaft, there’re a few tips to select a coupling type

1 you need to consider the magnitude and nature of the required transmitted torque, the requirements for buffering and damping functions, and whether resonance may occur.

2 you also need to think about the degree of relative displacement of the two axis axes caused by manufacturing and assembly errors, shaft loading and thermal expansion deformation, and relative motion between components.

3 regarding the applicable dimensions and installation methods, in order to facilitate the assembly, adjustment and maintenance of the necessary operating space. For large couplings, it should be possible to disassemble the shaft without axial movement.

4. In addition, consideration should be given to the working environment, service life, and lubrication, sealing, and economic conditions. Refer to the various coupling characteristics and choose a suitable coupling type.

5. Here are some coupling part number, please carefully check before ordering.

6M6

6M8

8M8

8M10

6W6

6W8

8W8

8W10

Notice for encoder installation

1. Please read the encoder specification carefully before installation

2. Encoder is belong to precision instrument, so we should avoid shock or vibration to protect interior parts.

3. The power supply voltage must be holded within specified range, or encoder could be destroyed.

4. Notice coaxially requirements when you install the power shaft, please use flexible coupling and do not press encoder forcibly.

5. Shielding cable of encoder must be connected to avoid electromagnetism interference of alternating current, cables of encoder should be layout individually.

6. Wiring diagram connection should be strictly follow the specified color in catalogue, or encoder interior circuit may be destroyed

7. Encoder should be apart from powerful magnetic field, dust, oil, water, higher (lower) temperature and caustic or flammable material during working.

8. The encoder cable signal can’t be drew or bent forcibly.